Ascension Living Carroll Manor
Cost data not yet available
Nursing Homes · Medicare certified
6200 Oregon Ave NW · Washington, DC 20015 · 69 certified beds
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In Washington, District of Columbia, Knollwood HSC is listed as a nursing home. Its reported capacity is 69 beds. Federal records list it as Medicare certified. It is recorded as a nonprofit operator. Our copy of the inspection record holds 39 citations, the newest dated 30 May 2025. No fine or payment denial is on record against it. Staffing reports put it at 5.58 nurse hours per resident per day. Every fact above comes from the public records listed in the sources section on this page. The newest source file we hold for this listing is dated July 2026.
CMS Care Compare · Source data July 2026
Staffing rating
4.0Quality-measure rating
5.0Inspections on record
2
Cited deficiencies
29
Staffing rating
4.0Quality-measure rating
5.0Inspections on record
2
Cited deficiencies
29
Staffing rating
4.0Quality-measure rating
5.0Inspections on record
2
Cited deficiencies
29
Staffing rating
Not publishedQuality-measure rating
Not publishedInspections on record
Not published
Cited deficiencies
Not published
Staffing rating
Not publishedQuality-measure rating
Not publishedInspections on record
Not published
Cited deficiencies
Not published
Records from June 2019 to May 2025.
June 2, 2021 · D
Citation F0695Federal surveyors cited this nursing home on 2021-06-02 under CMS tag F0695 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Provide safe and appropriate respiratory care for a resident when needed. The deficiency was recorded as corrected on 2021-07-28. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
June 2, 2021 · D
Citation F0693Federal surveyors cited this nursing home on 2021-06-02 under CMS tag F0693 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Ensure that feeding tubes are not used unless there is a medical reason and the resident agrees; and provide appropriate care for a resident with a feeding tube. The deficiency was recorded as corrected on 2021-07-28. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
June 2, 2021 · D
Citation F0657Federal surveyors cited this nursing home on 2021-06-02 under CMS tag F0657 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Develop the complete care plan within 7 days of the comprehensive assessment; and prepared, reviewed, and revised by a team of health professionals. The deficiency was recorded as corrected on 2021-07-28. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
June 2, 2021 · D
Citation F0755Federal surveyors cited this nursing home on 2021-06-02 under CMS tag F0755 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Provide pharmaceutical services to meet the needs of each resident and employ or obtain the services of a licensed pharmacist. The deficiency was recorded as corrected on 2021-07-28. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
June 2, 2021 · D
Citation F0641Federal surveyors cited this nursing home on 2021-06-02 under CMS tag F0641 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Ensure each resident receives an accurate assessment. The deficiency was recorded as corrected on 2021-07-28. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
June 2, 2021 · G
Citation F0686Federal surveyors cited this nursing home on 2021-06-02 under CMS tag F0686 (CMS scope/severity G: isolated, actual harm) for Provide appropriate pressure ulcer care and prevent new ulcers from developing. The deficiency was recorded as corrected on 2021-07-28. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
June 2, 2021 · G
Citation F0689Federal surveyors cited this nursing home on 2021-06-02 under CMS tag F0689 (CMS scope/severity G: isolated, actual harm) for Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents. The deficiency was recorded as corrected on 2021-07-28. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
June 2, 2021 · D
Citation F0880Federal surveyors cited this nursing home on 2021-06-02 under CMS tag F0880 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Provide and implement an infection prevention and control program. The deficiency was recorded as corrected on 2021-07-28. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
June 2, 2021 · D
Citation F0756Federal surveyors cited this nursing home on 2021-06-02 under CMS tag F0756 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Ensure a licensed pharmacist perform a monthly drug regimen review, including the medical chart, following irregularity reporting guidelines in developed policies and procedures. The deficiency was recorded as corrected on 2021-07-28. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
June 28, 2019 · E
Citation F0908Federal surveyors cited this nursing home on 2019-06-28 under CMS tag F0908 (CMS scope/severity E: pattern, no actual harm, potential for more than minimal harm) for Keep all essential equipment working safely. The deficiency was recorded as corrected on 2019-08-10. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
June 28, 2019 · C
Citation F0575Federal surveyors cited this nursing home on 2019-06-28 under CMS tag F0575 (CMS scope/severity C: widespread, no actual harm, potential for minimal harm) for Post a list of names, addresses, and telephone numbers of all pertinent State agencies and advocacy groups and a statement that the resident may file a complaint with the State Survey Agency. The deficiency was recorded as corrected on 2019-08-10. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
June 28, 2019 · D
Citation F0684Federal surveyors cited this nursing home on 2019-06-28 under CMS tag F0684 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Provide appropriate treatment and care according to orders, resident’s preferences and goals. The deficiency was recorded as corrected on 2019-08-10. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
June 28, 2019 · C
Citation F0577Federal surveyors cited this nursing home on 2019-06-28 under CMS tag F0577 (CMS scope/severity C: widespread, no actual harm, potential for minimal harm) for Allow residents to easily view the nursing home's survey results and communicate with advocate agencies. The deficiency was recorded as corrected on 2019-08-10. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
June 28, 2019 · E
Citation F0655Federal surveyors cited this nursing home on 2019-06-28 under CMS tag F0655 (CMS scope/severity E: pattern, no actual harm, potential for more than minimal harm) for Create and put into place a plan for meeting the resident's most immediate needs within 48 hours of being admitted. The deficiency was recorded as corrected on 2019-08-10. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
June 28, 2019 · F
Citation F0812Federal surveyors cited this nursing home on 2019-06-28 under CMS tag F0812 (CMS scope/severity F: widespread, no actual harm, potential for more than minimal harm) for Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards. The deficiency was recorded as corrected on 2019-08-10. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
June 28, 2019 · D
Citation F0578Federal surveyors cited this nursing home on 2019-06-28 under CMS tag F0578 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Honor the resident's right to request, refuse, and/or discontinue treatment, to participate in or refuse to participate in experimental research, and to formulate an advance directive. The deficiency was recorded as corrected on 2019-08-10. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
June 28, 2019 · E
Citation F0689Federal surveyors cited this nursing home on 2019-06-28 under CMS tag F0689 (CMS scope/severity E: pattern, no actual harm, potential for more than minimal harm) for Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents. The deficiency was recorded as corrected on 2019-08-10. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
June 28, 2019 · D
Citation F0755Federal surveyors cited this nursing home on 2019-06-28 under CMS tag F0755 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Provide pharmaceutical services to meet the needs of each resident and employ or obtain the services of a licensed pharmacist. The deficiency was recorded as corrected on 2019-08-10. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
June 28, 2019 · D
Citation F0641Federal surveyors cited this nursing home on 2019-06-28 under CMS tag F0641 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Ensure each resident receives an accurate assessment. The deficiency was recorded as corrected on 2019-08-10. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
Total fines on file: $0
Latest: 5.58 nurse staffing hours per resident per day (2026Q1)
Staffing trend (5 periods)
Most recent period is lower than 2025Q4 (-0.87 hrs/resident/day). Figures are CMS-reported nurse staffing hours, not our estimate.
Non profit - Corporation
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Each line is a difference between two readings of a government file. It says what the source reported, not what the provider did.
Jul 23, 2026First appeared in our data
This listing first appeared in the government file we read. That is usually when it entered the file, not the day it opened.
Reported by CMS nursing homes (provider info)
Ratings, inspections, and penalties are public records, reproduced in plain English without edits to their substance. View source records · What these measures mean.
Genworth Cost of Care Survey · 2024
This provider doesn't publish a specific price to us. Below is the typical DC range for the care type(s) it offers. Use it as context, not a quote.
Nursing Homes
Median · DC$14,916/moOther licensed providers in Washington, with their own public records.
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A comparison puts both public records in one view and marks any measure the two are not held to alike, so a blank never reads as a bad score.
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