Mason Blake Pimsler, MD
Geriatric Medicine (Internal Medicine) Physician · Bronx, NY
Mason Blake Pimsler, MD is a geriatric medicine (internal medicine) physician with a practice address in Bronx, New York, and NPI 1427300946, issued on Oct 8, 2012. Check the license (New York 272347, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Mason Blake Pimsler
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- 272347 NY
Self-reported in NPPES; status is on the state search - Practice location
- 234 E 149TH St, Bronx, NY 10451
- Phone
- (718) 579-5000
- Enumerated
- Oct 8, 2012
- Record last updated
- Aug 24, 2023
- Medicare enrollment
- Enrolled (PECOS I20140807002039); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 508 in New York → Look up another NPI →
Also registered at 234 E 149TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Agha Abbas, RPHPharmacist1114065679
- Kemal Abda, MDStudent in an Organized Health Care Education/Training Program1942031083
- Ahmed Abdel KerimInternal Medicine Physician1689342800
- Leena AbdelmotiStudent in an Organized Health Care Education/Training Program1487572293
- Faridat Abdulkarim, MDStudent in an Organized Health Care Education/Training Program1558096305
- Michael Abera, MDStudent in an Organized Health Care Education/Training Program1366365843
Verify Mason Blake Pimsler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 272347Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
1,610 Medicare Part D claims for 333 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Atorvastatin Calcium140 claims
- Amlodipine Besylate99 claims
- Lisinopril68 claims
- Albuterol Sulfate Hfa53 claims
- Metformin Hcl49 claims
- Rosuvastatin Calcium44 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Physician Affiliate Group OF New York PCBronx, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mason Blake Pimsler among 508 geriatric medicine (internal medicine) physician records in New York
Mason Blake Pimsler, MD is one of 508 geriatric medicine (internal medicine) physician records with a practice address in New York. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 79% of them.
- NPI issued2012 · 79% of these records are older, 19% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated2008 · median 1998 among the 272 with a school on file
- Record last updated2023 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in New York
There are 508 geriatric medicine (internal medicine) physician records in New York.
All 508 in New York → Every provider in Bronx → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Tiffany Coke, M.D.Bronx, NY 104511568750057
- Malay Das, M.DBronx, NY 104511295803120
- Anuradha Kumar, M.D.Bronx, NY 104511730247255
- Mohan Das, M.D.Bronx, NY 104531194769653
- Chiara Noelle Londono, MDBronx, NY 104531003477183
- Sindhu Mittadoddi, MDBronx, NY 104531306299573
- Emilio Perez, MDBronx, NY 104531912149915
- Florence Pua, M.D.Bronx, NY 104531124105036
Common questions
What is Mason Blake Pimsler, MD's NPI number?
Mason Blake Pimsler, MD's National Provider Identifier (NPI) is 1427300946, issued on Oct 8, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Mason Blake Pimsler, MD located?
The NPPES record lists a practice address at 234 E 149TH St, Bronx, NY, 10451. Phone: (718) 579-5000. Providers update this record themselves, so call before visiting.
How can I verify Mason Blake Pimsler, MD's license?
NPPES lists New York license number 272347, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mason Blake Pimsler, MD prescribe under Medicare Part D?
In 2024, Mason Blake Pimsler, MD had 1,610 Medicare Part D claims for 333 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.