Nursing Homes · Medicare certified
Care One at Brookline
99 Park Street · Brookline, MA 02146 · 120 certified beds
License number not yet on file. We only publish license numbers we can source from an official registry.
NPI 1770582439. Look this up in the CMS NPPES registry (opens in a new tab)
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About Care One at Brookline
Care One at Brookline is a nursing home in Brookline, Massachusetts. Public records list 120 beds. It is Medicare certified. Ownership records list a for-profit operator and tie the listing to Careone. We hold 33 inspection citations for this listing, the most recent dated 18 December 2025. Public enforcement records list no fine or payment denial against it. Reported staffing works out to 3.58 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 August 2026.
Public record
CMS Care Compare · Source data August 2026
Certification
- Medicare-certified (CMS Certification Number on file)
Ratings
Staffing rating
2.0Quality-measure rating
4.0Inspections on record
2
Cited deficiencies
24
Staffing rating
2.0Quality-measure rating
4.0Inspections on record
2
Cited deficiencies
24
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
Staffing rating
3.0Quality-measure rating
4.0Inspections on record
2
Cited deficiencies
24
Inspection history (33)
Records from November 2023 to December 2025.
November 21, 2024 · D
Citation F0656Federal surveyors cited this nursing home on 2024-11-21 under CMS tag F0656 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Develop and implement a complete care plan that meets all the resident's needs, with timetables and actions that can be measured. The deficiency was recorded as corrected on 2024-12-30. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2024-11-21.GOVNovember 21, 2024 · E
Citation F0759Federal surveyors cited this nursing home on 2024-11-21 under CMS tag F0759 (CMS scope/severity E: pattern, no actual harm, potential for more than minimal harm) for Ensure medication error rates are not 5 percent or greater. The deficiency was recorded as corrected on 2024-12-30. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2024-11-21.GOVNovember 21, 2024 · D
Citation F0697Federal surveyors cited this nursing home on 2024-11-21 under CMS tag F0697 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Provide safe, appropriate pain management for a resident who requires such services. The deficiency was recorded as corrected on 2024-12-30. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2024-11-21.GOVNovember 21, 2024 · D
Citation F0880Federal surveyors cited this nursing home on 2024-11-21 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 2024-12-30. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2024-11-21.GOVNovember 22, 2023 · D
Citation F0658Federal surveyors cited this nursing home on 2023-11-22 under CMS tag F0658 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Ensure services provided by the nursing facility meet professional standards of quality. The deficiency was recorded as corrected on 2023-12-20. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2023-11-22.GOVNovember 22, 2023 · D
Citation F0685Federal surveyors cited this nursing home on 2023-11-22 under CMS tag F0685 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Assist a resident in gaining access to vision and hearing services. The deficiency was recorded as corrected on 2023-12-20. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2023-11-22.GOVNovember 22, 2023 · D
Citation F0842Federal surveyors cited this nursing home on 2023-11-22 under CMS tag F0842 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Safeguard resident-identifiable information and/or maintain medical records on each resident that are in accordance with accepted professional standards. The deficiency was recorded as corrected on 2023-12-20. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2023-11-22.GOVNovember 22, 2023 · C
Citation F0732Federal surveyors cited this nursing home on 2023-11-22 under CMS tag F0732 (CMS scope/severity C: widespread, no actual harm, potential for minimal harm) for Post nurse staffing information every day. The deficiency was recorded as corrected on 2023-12-20. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2023-11-22.GOVNovember 22, 2023 · D
Citation F0790Federal surveyors cited this nursing home on 2023-11-22 under CMS tag F0790 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Provide routine and 24-hour emergency dental care for each resident. The deficiency was recorded as corrected on 2023-12-20. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2023-11-22.GOVNovember 22, 2023 · D
Citation F0677Federal surveyors cited this nursing home on 2023-11-22 under CMS tag F0677 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Provide care and assistance to perform activities of daily living for any resident who is unable. The deficiency was recorded as corrected on 2023-12-20. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2023-11-22.GOVNovember 22, 2023 · D
Citation F0684Federal surveyors cited this nursing home on 2023-11-22 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 2023-12-20. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2023-11-22.GOVNovember 22, 2023 · D
Citation F0755Federal surveyors cited this nursing home on 2023-11-22 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 2023-12-20. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2023-11-22.GOVNovember 22, 2023 · D
Citation F0694Federal surveyors cited this nursing home on 2023-11-22 under CMS tag F0694 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Provide for the safe, appropriate administration of IV fluids for a resident when needed. The deficiency was recorded as corrected on 2023-12-20. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2023-11-22.GOV
Penalties
Total fines on file: $0
Staffing
Latest: 3.58 nurse staffing hours per resident per day (2026Q1)
Staffing trend (5 periods)
- 2025Q43.57 hrs/resident/day
- 2026-06-013.57 hrs/resident/day
- 2026-07-013.58 hrs/resident/day
- 2026-08-013.58 hrs/resident/day
- 2026Q13.58 hrs/resident/day
Most recent period is about the same as 2025Q4. Figures are CMS-reported nurse staffing hours, not our estimate.
Ownership
For profit
CMS Care Compare chain: Careone
Chain ID 109 · 37 facilities in chain (CMS)
- Chain average overall rating: 3.4
- Chain average health inspection rating: 2.9
- Chain average staffing rating: 3.2
- Chain average quality measure rating: 4.4
Chain averages are CMS-published figures for facilities sharing this Chain ID (formerly Affiliated Entity). They are not ElderCareCosts scores.
A separate ownership filing names a different organization for this listing. We are not publishing that name while the two government records disagree.
Recent changes to this listing
Watch this facility: new record changes publish to an RSS feed any feed reader can follow. No signup.
Each line is a difference between two readings of a government file. It says what the source reported, not what the provider did.
Sep 1, 2026Ownership changed
The source now records ownership as "For profit".
Reported by CMS nursing homes (ownership)
Sep 1, 2026Ownership changed
The source now records ownership as "For profit - Corporation".
Reported by CMS nursing homes (provider info)
Aug 6, 2026Ownership changed
The source now records ownership as "For profit".
Reported by CMS nursing homes (ownership)
Jul 24, 2026Ownership changed
The source now records ownership as "For profit - Corporation".
Reported by CMS nursing homes (provider info)
Jul 24, 2026Ownership changed
The source now records ownership as "For profit".
Reported by CMS nursing homes (ownership)
Ratings, inspections, and penalties are public records, reproduced in plain English without edits to their substance. View source records · What these measures mean.
Typical cost
Genworth CareScout Cost of Care Survey · 2025
This provider doesn't publish a specific price to us. Below is the typical MA range for the care type(s) it offers. Use it as context, not a quote.
Nursing Homes
Median · MA$14,448/moNearby alternatives
No other listed providers in Brookline yet.
Deciding between options? Nursing Homes Guide: Skilled Nursing & Long-Term Care
Check availability and pricing at Care One at Brookline
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Trust & methodology
Where this information came from
Each block below is one file we read, the date on that file, and the fields on this page that came from it. The date is when the source published or we retrieved it, not the day we last looked at this listing.
- CMS nursing homes (provider info)as of August 2026
- Chain identifier, Chain name, City, CMS Special Focus status, County, Licensed capacity, Map location, Medicare certification number, Name, Phone number, State, Street address, ZIP code
- CMS nursing homes (ownership)as of July 2026
- Ownership type, Parent organization
- CMS enrollmentas of July 2026
- NPI
- CMS nursing homes (payroll-based journal staffing)as of June 2026
- Staffing hours per resident day
Read how we handle every file on the data sources page.