facebook tracking AdventHealth Ottawa (formerly Ransom Memorial Hospital)

AdventHealth Ottawa, Ottawa, KS

1301 S Main St, Ottawa, KS 66067Franklin County

Formerly Ransom Memorial Hospital

Acute care hospital 36 beds (Medicare cost report FY2024) Emergency room

Independent directory · data from CMS, not from this hospital

AdventHealth Ottawa is a public acute care hospital in Ottawa, Kansas, with an emergency department. According to HospitalsInEachState.com's analysis of the July 2026 CMS release, patients treated and sent home spend a median of 1 hr 43 min in its emergency department, 20 min shorter than the average across Kansas hospitals (2 hr 3 min). Medicare rates it 3 out of 5 stars overall, and patients give it 4 out of 5 in the Medicare patient survey. AdventHealth Ottawa is in network for at least one 2027 Marketplace plan from 3 insurers in Kansas, according to the insurers' network files loaded November 4, 2026.

Visiting AdventHealth Ottawa

Address 1301 S Main St
Ottawa, KS 66067
County: Franklin
Directions Apple Maps Call (785) 229-8200
Emergency room Yes. For patients treated and sent home, the median ER visit here lasts 1 hr 43 min (average across KS hospitals: 2 hr 3 min). Medicare's median time in the ER for patients treated and sent home; not a live wait. ER times across KS
What to bring
  • Photo ID and your insurance, Medicare or Medicaid card
  • A list of your medicines, doses and allergies
  • Your doctor's name and phone number
  • A phone charger
Visiting hours and parking vary: call ahead.

Official links: Website for AdventHealth Ottawa (opens the hospital's site)

Quick answers about AdventHealth Ottawa

How long is the ER wait at AdventHealth Ottawa?

CMS doesn't publish live wait times. Over the 12 months CMS reported, patients treated and sent home spent a median of 1 hr 43 min in the AdventHealth Ottawa emergency room (the average across Kansas hospitals is 2 hr 3 min). 0% of ER patients left before being seen. For tonight's wait, check the hospital's website (opens the hospital's own site) or call (785) 229-8200. In an emergency, call 911.

What is the phone number for AdventHealth Ottawa?

The main phone number for AdventHealth Ottawa is (785) 229-8200, from Medicare's hospital records.

Call (785) 229-8200
What is the address of AdventHealth Ottawa?

AdventHealth Ottawa is at 1301 S Main St, Ottawa, KS 66067.

Directions (opens Google Maps)
Does AdventHealth Ottawa have an emergency room?

Yes. AdventHealth Ottawa has an emergency department, according to Medicare data.

What is AdventHealth Ottawa's Medicare star rating?

AdventHealth Ottawa has an overall rating of 3 out of 5 stars from the Centers for Medicare & Medicaid Services (CMS). Star ratings come from CMS quality and safety measures, not patient reviews.

Quality and performance

Centers for Medicare & Medicaid Services · data as of July 2026

Patients treated and sent home from the emergency department at AdventHealth Ottawa spend a median of 1 hour 43 minutes there. That is 20 minutes shorter than the average across Kansas hospitals (2 hours 3 minutes).

CMS rating ★★★★★ 3/5
Left before seen 0%
ER volume low
Type Acute Care
Ownership Government

Source: CMS Hospital General Information and Timely & Effective Care. Wait times are a median over a past 12-month reporting period, not live data. Not affiliated with CMS or with AdventHealth Ottawa. For a medical emergency, call 911.

Compare ER waits across Kansas · How Kansas hospitals rank on star ratings · How we source this data · Something wrong on this page? Tell us

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What patients say

CMS patient survey (HCAHPS) · 178 completed surveys · patients discharged Oct 2024 – Sep 2025

Patients gave AdventHealth Ottawa a 4-star patient experience rating out of 5. 70% would definitely recommend it (U.S. average 71%). 69% rated it 9 or 10 out of 10.

Patient star rating ★★★★★ 4 out of 5
Would definitely recommend 70% U.S. 71% · KS 78%
Rated 9 or 10 of 10 69% U.S. 72% · KS 79%
Survey response rate 23% of patients surveyed
Nurse communicationDid nurses treat you with courtesy and respect, listen carefully and explain things clearly?
★★★★★
82% always · 6% sometimes or never · U.S. 80% always
Doctor communicationDid doctors treat you with courtesy and respect, listen carefully and explain things clearly?
★★★★★
83% always · 4% sometimes or never · U.S. 80% always
Communication about medicinesBefore giving you a new medicine, did staff tell you what it was for and its possible side effects?
★★★★★
64% always · 20% sometimes or never · U.S. 62% always
Discharge informationDid staff talk with you about help you would need at home and symptoms to watch for?
★★★★★
86% yes · 14% no · U.S. 86% yes
CleanlinessHow often were your room and bathroom kept clean?
★★★★★
77% always · 11% sometimes or never · U.S. 74% always
Quiet at nightHow often was the area around your room quiet at night?
★★★★★
59% always · 6% sometimes or never · U.S. 60% always
Overall hospital ratingUsing any number from 0 to 10, what number would you use to rate this hospital?
★★★★★
69% 9 or 10 · 10% 6 or lower · U.S. 72% 9 or 10
Would recommendWould you recommend this hospital to your friends and family?
★★★★★
70% definitely yes · 8% no · U.S. 71% definitely yes

The patient survey (HCAHPS) asks a random sample of adult patients about their recent hospital stay. CMS adjusts the results for the mix of patients and how the survey was done, so hospitals can be compared fairly. About the data.

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Infections, complications and deaths

Centers for Medicare & Medicaid Services · compared with hospitals nationwide

AdventHealth Ottawa was no different from the national benchmark on the one hospital-acquired infection CMS could compare. Its rate of serious complications was same as national.

Hospital-acquired infections

C. diff intestinal infectionsClostridioides difficile infections, a bacteria that causes severe diarrhea, often after antibiotics.
Same as national 1 infections vs 1.1 predicted · ratio 0.92

Serious complications

Serious complications (CMS PSI 90)Combines patient safety problems such as falls with fractures, bed sores, collapsed lungs, blood clots and infections after surgery. 1.00 is the national value; lower is better.
Same as national Ratio 0.93

Death rates within 30 days

Patients treated forThis hospitalU.S.
Heart failure patients 13.3% 11.1%
Pneumonia patients 15.1% 15.2%
Stroke patients 13.0% 11.9%
COPD patients 8.7% 8.6%
Hospital-wide, all conditions 3.9% 3.9%

Risk-adjusted rates. CMS has not published a statistical better/worse comparison for these death rates in the current release, so small differences from the U.S. rate may be chance.

Other complications

None of the other safety indicators CMS compares was statistically better or worse than national.

All 9 complication measures
MeasureThis hospitalU.S.CMS comparison
Pressure ulcers (bed sores)per 1,000 patients 0.49 0.63 Same as national
Falls in the hospital that caused a broken boneper 1,000 patients 0.26 0.27 Same as national
Collapsed lung caused by a medical procedureper 1,000 patients 0.2 0.21 Same as national
Bleeding or blood clot under the skin after surgeryper 1,000 patients 2.31 2.34 Same as national
Kidney injury needing dialysis after surgeryper 1,000 patients 1.66 1.67 Same as national
Respiratory failure after surgeryper 1,000 patients 8.84 9.42 Same as national
Blood clots in the lungs or legs after surgeryper 1,000 patients 3.31 3.52 Same as national
Bloodstream infection (sepsis) after surgeryper 1,000 patients 5.2 5.27 Same as national
Accidental cuts or tears during abdominal surgeryper 1,000 patients 1.05 1.06 Same as national

"Better" or "worse" means CMS found the difference from the national benchmark statistically significant; most hospitals are "no different". Infection results compare the infections a hospital reported with the number predicted for a hospital of its size and type (a ratio below 1 means fewer than predicted), for Oct 2024 – Sep 2025. Death and complication rates are risk-adjusted for how sick patients were. Each death rate counts deaths within 30 days of a hospital stay, pooled over one to three years of Medicare patients depending on the measure. About the data.

What insurance does AdventHealth Ottawa accept?

Original Medicare: Medicare-certified, so it can bill Original Medicare (Medicare number 170014). Medicare Advantage plans have their own networks, which this section does not cover.

2027 Marketplace plans in Kansas that list this hospital

Marketplace insurers whose 2027 plan networks in Kansas list AdventHealth Ottawa, most plans in network first
InsurerPlans in networkNetwork tier
Oscar 25 of 25 plans Preferred
Ambetter 17 of 17 plans Preferred
Blue Cross and Blue Shield of Kansas 9 of 9 plans Preferred

2027 plan year, individual Marketplace (ACA) plans only.Health insurance in Kansas

Is AdventHealth Ottawa in your plan?

For HealthCare.gov Marketplace plans (2027). Enter your ZIP code, then pick your insurer and plan. We only use your ZIP code to find plans; we don't save it.

Live from HealthCare.gov's Marketplace provider data, as reported by insurers. Networks change: confirm with your insurer before you get care. Not affiliated with HealthCare.gov or CMS.

What insurance does AdventHealth Ottawa accept?

In the 2027 HealthCare.gov Marketplace plan data (insurer network files loaded November 4, 2026), AdventHealth Ottawa is in network for 3 Marketplace insurers in Kansas: Oscar (25 of 25 plans), Ambetter (17 of 17 plans) and Blue Cross and Blue Shield of Kansas (9 of 9 plans). This covers Marketplace (ACA) plans only, not Medicare Advantage, Medicaid or employer plans. Networks differ from plan to plan and can change, so confirm with the insurer before you get care.

Does AdventHealth Ottawa take Medicare?

AdventHealth Ottawa is a Medicare-certified hospital (CMS Certification Number 170014), according to CMS hospital data. Medicare Advantage plans have their own networks, which this page does not cover; check with your plan before you get care.

Does AdventHealth Ottawa accept Oscar?

AdventHealth Ottawa is in network for 25 of 25 plans that Oscar sells on the Kansas Marketplace in 2027, according to Oscar's network file loaded November 4, 2026. Networks differ from plan to plan and can change, so confirm with the insurer before you get care.

Does AdventHealth Ottawa accept Ambetter?

AdventHealth Ottawa is in network for 17 of 17 plans that Ambetter sells on the Kansas Marketplace in 2027, according to Ambetter's network file loaded November 4, 2026. Networks differ from plan to plan and can change, so confirm with the insurer before you get care.

Does AdventHealth Ottawa accept Blue Cross and Blue Shield of Kansas?

AdventHealth Ottawa is in network for 9 of 9 plans that Blue Cross and Blue Shield of Kansas sells on the Kansas Marketplace in 2027, according to Blue Cross and Blue Shield of Kansas's network file loaded November 4, 2026. Networks differ from plan to plan and can change, so confirm with the insurer before you get care.

Source: the insurers' 2027 machine-readable provider files listed in the CMS Marketplace public use files, loaded November 4, 2026, matched to hospitals by NPI from CMS Hospital Enrollments. How we match networks to hospitals Networks change; confirm with your insurer before you go.

Readmissions and return visits

Centers for Medicare & Medicaid Services · Medicare patients · Jul 2023 – Jun 2025

On the 4 readmission and return-visit measures CMS could compare, AdventHealth Ottawa was no different from the national rate or its expected level.

Back in the hospital within 30 days

After a stay forThis hospitalU.S.CMS comparison
Heart failure 21.4% 21.3% Not compared
Pneumonia 17.4% 17.3% Not compared
COPD (chronic lung disease) 20% 20% Not compared

Return trips after a stay or procedure

Extra days back in hospital after heart failureDays spent back in the ER, under observation or readmitted within 30 days, per 100 discharges, compared with what was expected.
Not compared +24.5 days per 100 discharges vs expected · U.S. +1.3
Extra days back in hospital after pneumoniaDays spent back in the ER, under observation or readmitted within 30 days, per 100 discharges, compared with what was expected.
Not compared +4.3 days per 100 discharges vs expected · U.S. +3.9
Hospital visits within 7 days of an outpatient colonoscopyUnplanned hospital visits per 1,000 colonoscopies.
Same as national 13.4 per 1,000 procedures · U.S. 13
Chemotherapy patients admitted to hospitalInpatient admissions within 30 days of outpatient chemotherapy, per 100 patients.
Same as national 10 per 100 patients · U.S. 10.7
Chemotherapy patients visiting the ERER visits within 30 days of outpatient chemotherapy, per 100 patients.
Same as national 5.8 per 100 patients · U.S. 5.4
Hospital visits after outpatient surgeryUnplanned visits within 7 days of same-day surgery, as a ratio to the number expected (1.00 = expected).
As expected 1.10 1.00 = expected · U.S. 1.00

Medicare's readmission program

Excess readmission ratio: this hospital's predicted readmissions divided by the number expected for a typical hospital with the same patients. Above 1.00 means more readmissions than expected. 2 of 3 conditions are above 1.00.

ConditionRatioPatientsReadmissions
Pneumonia 1.091 154 More than expected
Heart failure 1.084 73 More than expected
COPD 0.978 – Fewer than expected

Readmission rates count Medicare patients who were admitted to any acute-care hospital within 30 days of leaving this one, adjusted for how sick they were. "Better" or "worse" means CMS found the difference from the national rate statistically significant; most hospitals are "no different". Return-day and outpatient-surgery measures compare the hospital with what CMS expected for its own patients. The Readmissions Reduction Program ratios are shown as CMS publishes them; whether a hospital's payments are reduced depends on how its ratios compare with similar hospitals, so a ratio above 1.00 alone doesn't mean a penalty. About the data.

Timely and effective care

Centers for Medicare & Medicaid Services · all patients unless noted · Oct 2024 – Sep 2025

AdventHealth Ottawa's emergency department is classed by CMS as low volume.

MeasureThis hospitalU.S.*
Sepsis: got all recommended early treatmentPatients with severe sepsis or septic shock who received every step of the recommended early care bundle. Higher is better. 71 patients. 86% 65%
Septic shock: full treatment within 3 hoursHigher is better. 16 patients. 94% 73%
Typical time in the ER before going homeMedian minutes from arrival to leaving, for ER patients sent home (not counting mental health patients or transfers). Lower is better. 373 patients. 103 min 162 min
Typical ER time for mental health patients sent homeMedian minutes from arrival to leaving. Lower is better. 11 patients. 501 min 257 min
Typical ER time for patients transferred to another facilityMedian minutes from arrival to leaving. Lower is better. 53 patients. 264 min 287 min
Patients who left the ER before being seenLower is better. 11,581 patients. 0% 2%
Health care workers vaccinated against fluHigher is better. 434 patients. 87% 78%
Discharged on two opioids, or an opioid and a benzodiazepinePatients sent home with prescriptions that raise the risk of overdose when combined. Lower is better. 281 patients. 18% 15%
Colonoscopy: right follow-up interval for average-risk patientsHigher is better. 70 patients. 100% 93%
Blood clot prevention givenHigher is better. 534 patients. 86% 90%*
Blood clot prevention given in intensive careHigher is better. 151 patients. 91% 97%*

CMS publishes these process-of-care measures without a better/worse verdict, so the U.S. figure is shown for context; small differences, or results based on few patients, may not mean much. *Median of all hospitals CMS reports, where CMS publishes no national figure. About the data.

Medicare spending and payment programs

Centers for Medicare & Medicaid Services

Hospital-acquired conditions · FY 2026
1% payment cut
Ranked in the worst-performing quarter of hospitals on infections and patient-safety problems, so Medicare cut its payments by 1% for the year. 719 of 3,012 hospitals were penalized.
Value-based purchasing · FY 2026
36.6 / 100
Total performance score; the median hospital scored 29.5. Medicare raises or lowers each hospital's payments based on this score.
Medicare spending per patient
0.94
6% less than the national median per hospital stay (about $25,772 vs $27,417), counting Medicare spending from 3 days before admission to 30 days after discharge.

Value-based purchasing scores by area

AreaScore (out of 100)
Clinical outcomesDeath rates and complications16.7
Patient experiencePatient survey results43
SafetyHospital-acquired infections–
Efficiency and costMedicare spending per patient50

The Hospital-Acquired Condition Reduction Program cuts Medicare payments by 1% for the quarter of hospitals with the worst scores. The Hospital Value-Based Purchasing Program withholds a small share of every hospital's Medicare payments and pays it back according to the total performance score. A spending ratio of 1.00 equals the national median; spending reflects prices, the services patients received and care after discharge, not quality. Some hospitals, such as critical access, children's and cancer hospitals, are not part of these programs. About the data.

Care after a stay at AdventHealth Ottawa

Medicare-certified providers near this hospital, with their CMS ratings. A hospital discharge planner can make the referral.

Skilled nursing facilities nearby

Skilled nursing ratings and inspections at Nursing Homes In Each State

Dialysis centers nearby See more

Home health agencies nearby See more

Source: CMS Care Compare. Distances are approximate.

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Doctors at AdventHealth Ottawa

113 Medicare-enrolled doctors and other clinicians list this hospital as an affiliation, across 22 specialties.

See all 113 clinicians

Find doctors in Ottawa

Medicare-enrolled specialists with a practice in Ottawa, with addresses, phone numbers and the hospitals they work with.

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What Medicare paid at AdventHealth Ottawa

Centers for Medicare & Medicaid Services · original Medicare patients · 2024

Average hospital charges and actual payments for the procedures Medicare patients most often had here, compared with the average for Kansas.

Hospital stays

StayStaysAvg billedAvg payment (Medicare + patient)vs state
Septicemia or severe sepsis without ventilator >96 hours with major complicationsDRG 871 68 $59,230 $20,124 +30%
Heart failure and shock with major complicationsDRG 291 32 $43,120 $13,173 +28%
Simple pneumonia and pleurisy with major complicationsDRG 193 20 $40,619 $14,135 +33%
Septicemia or severe sepsis without ventilator >96 hours without major complicationsDRG 872 19 $40,519 $10,653 +29%
Kidney and urinary tract infections with major complicationsDRG 689 14 $36,062 $12,738 +40%
Pulmonary edema and respiratory failureDRG 189 11 $30,400 $11,928 +19%

Outpatient services

ServiceServicesAvg billedAvg allowed
Level 1 Intraocular ProceduresAPC 5491 361 $26,143 $2,161
Comprehensive Observation ServicesAPC 8011 118 $23,124 $2,560
Level 3 Urology and Related ServicesAPC 5373 50 $12,700 $1,905
Level 2 Urology and Related ServicesAPC 5372 36 $3,260 $630
Level 1 Nerve ProceduresAPC 5431 26 $25,764 $1,806

Charges are the hospital's list prices; payments are what Medicare, the patient and any other insurer actually paid (for outpatient services, Medicare's allowed amount). Private insurance prices differ. "vs state" compares this hospital's average payment with the state average for the same stay. All procedure costs.

Size and finances

Medicare cost report · fiscal year ending Sep 2024

Beds
36
Reported to Medicare, FY2024
Employees
225
Full-time equivalent
Discharges
1,118
Inpatient stays a year
Patient revenue
$55.8 million
Net of discounts
Operating margin
-2.3%
On patient care
Charity care
$2.0 million
3.5% of expenses
Bad debt
$2.4 million
Unpaid patient bills

As reported by the hospital to CMS; not audited. Operating margin is income from patient care divided by net patient revenue and leaves out investment income and donations. Compare Kansas hospital finances.

Who owns AdventHealth Ottawa

Medicare enrollment and ownership records (PECOS)

Medicare lists the hospital's legal name as Adventhealth Ransom Memorial Inc, a non-profit organization.

Adventisit Health Mid-america Inc Owns 5% or more directly · 100% · since 2018 Non-profit
Adventist Health System Sunbelt Healthcare Corporation Owns 5% or more indirectly · 100% · since 2018 Non-profit
Adventist Health System Sunbelt Inc Owns 5% or more indirectly · 100% · since 2018 Non-profit

218 doctors and other clinicians list AdventHealth Ottawa as a hospital affiliation in Medicare's clinician directory.

Organizations with 5% or more ownership (directly or through other companies), partnership interests or operational control, as the hospital reported them to Medicare. Records can lag behind recent sales. Individuals are not listed. Who owns America's hospitals.

The area around AdventHealth Ottawa

HRSA shortage designations and BLS pay data

Primary care: Parts of Franklin are federally designated health professional shortage areas (1 designation). Highest shortage score 10.

Dental: Parts of Franklin are federally designated health professional shortage areas (1 designation). Highest shortage score 15.

Nurse pay: registered nurses in Kansas earn a median $79,320 a year. Healthcare salaries in Kansas.

Shortage areas are designated by the Health Resources and Services Administration where there are too few primary care, mental health or dental providers for the population; scores run from 0 to 25 for primary and mental health care and 0 to 26 for dental care, higher meaning greater need. Kansas shortage areas

Healthcare pay in Kansas

Registered nurses across Kansas (all employers) earned a median of $79,320 a year (BLS, May 2025).Registered Nurse (RN) salary in KansasNurse Practitioner salary in KansasRespiratory Therapist salary in KansasHealthcare salaries in Kansas

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Cite this data

Writing about AdventHealth Ottawa? You're welcome to quote these figures. They are free to use under CC BY 4.0: please credit HospitalsInEachState.com and link to this page.

Figures as of the July 2026 CMS release Updated automatically when CMS publishes new data Permanent link: hospitalsineachstate.com/hospitals/kansas/ottawa/ransom-memorial-hospital/1301-s-main-st/

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