Hector Perez, M.D.
Internal Medicine Physician · New York, NY
Hector Perez, M.D. is an internal medicine physician with a practice address in New York, New York, and NPI 1851415426, issued on Mar 19, 2007. Check the license (New York 1850751, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Hector Perez
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 1850751 NY
Self-reported in NPPES; status is on the state search - Practice location
- 581 W 161St St, New York, NY 10032
- Phone
- (212) 928-8888
- Enumerated
- Mar 19, 2007
- Record last updated
- Sep 10, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (646) 964-5522
- Medicaid ID
- 01533980 NY
- Medicare enrollment
- Enrolled (PECOS I20050121000425); accepts Medicare assignment
- Medical or professional school
- Icahn School Of Medicine At Mount Sinai, 1988
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Verify Hector Perez 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 1850751Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.5 times the Medicare Part D claims of the average internal medicine physician in 2024
11,129 Medicare Part D claims for 677 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Rosuvastatin Calcium796 claims
- Metformin Hcl713 claims
- Atorvastatin Calcium659 claims
- Amlodipine Besylate548 claims
- Valsartan-Hydrochlorothiazide491 claims
- Omeprazole427 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.
Industry payments in 2024: $264.14
13 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- 181St Street Medical PCNew York, NY
- Audubon Primary Care Medicine PLLCNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hector Perez among 12,067 internal medicine physician records in New York
Hector Perez, M.D. is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 47% of them.
- NPI issued2007 · 47% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1988 · median 2002 among the 7,221 with a school on file
- Record last updated2014 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2,434 internal medicine physician records list a practice address in New York
They are 2,434 of the 98,468 NPPES records with a practice address in New York, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in New York → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Barbara Bowe, MDNew York, NY 100321255366647
- James Cimino, M.D.New York, NY 100321164413951
- Steven Cohen, M.D.New York, NY 100321508804816
- Christopher Enu, M.D.New York, NY 100321679570824
- Asqual Getaneh, M.D.New York, NY 100321851330872
- Andrew Kanter, M.D., M.P.H.New York, NY 100321366544660
- Ian Kronish, MDNew York, NY 100321073542866
- Roy Lackey, MDNew York, NY 100321578571469
Common questions
What is Hector Perez, M.D.'s NPI number?
Hector Perez, M.D.'s National Provider Identifier (NPI) is 1851415426, issued on Mar 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Hector Perez, M.D. located?
The NPPES record lists a practice address at 581 W 161St St, New York, NY, 10032. Phone: (212) 928-8888. Providers update this record themselves, so call before visiting.
How can I verify Hector Perez, M.D.'s license?
NPPES lists New York license number 1850751, 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 Hector Perez, M.D. prescribe under Medicare Part D?
In 2024, Hector Perez, M.D. had 11,129 Medicare Part D claims for 677 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.