Jiahuai Tan, M.D.
Internal Medicine Physician · Mount Vernon, NY
Jiahuai Tan, M.D. is an internal medicine physician with a practice address in Mount Vernon, New York, and NPI 1578891503, issued on Dec 2, 2009. Check the license on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Jiahuai Tan
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 4301095561 MI
Self-reported in NPPES; status is on the state search - Practice location
- 12 N 7TH Ave, Mount Vernon, NY 10550
- Phone
- (914) 664-8000
- Enumerated
- Dec 2, 2009
- Record last updated
- Dec 2, 2009 (not updated in 17 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20130725000854); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 12 N 7TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Barry Baylis, MDAnesthesiology Physician1942315825
- Supriya BhimasaniStudent in an Organized Health Care Education/Training Program1639578586
Verify Jiahuai Tan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the ProfessionsCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,990 Medicare Part D claims for 546 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims. 395 claims were for opioids.
Most prescribed
- Letrozole449 claims
- Hydrocodone-Acetaminophen206 claims
- Ondansetron Hcl170 claims
- Anastrozole150 claims
- Gabapentin113 claims
- Ibrance95 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.
The MIPS final score for 2023 (Medicare payment program): 93.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,091.75
57 payments; by number, the most common kind was food and beverage; the largest payer was Celgene 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 one group practice
- North Mississippi Medical Center, Inc.Tupelo, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jiahuai Tan among 12,067 internal medicine physician records in New York
Jiahuai Tan, 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 2009, is newer than 60% of them.
- NPI issued2009 · 60% of these records are older, 37% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1992 · median 2002 among the 7,221 with a school on file
- Record last updated2009 · 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).
32 internal medicine physician records list a practice address in Mount Vernon
They are 32 of the 1,231 NPPES records with a practice address in Mount Vernon, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Mount Vernon → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mahdi Abdullah, MDMount Vernon, NY 105501285601914
- Francis Agbonkpolo, M.D.Mount Vernon, NY 105501467555458
- Markos Asamenew, MDMount Vernon, NY 105501376557652
- Paola Greiger-Zanlungo, M.D.Mt Vernon, NY 105501306824339
- Gary Guerrino, M.D.Mount Vernon, NY 105501811981194
- Leslie Julien, MDMount Vernon, NY 105501245204973
- Paul Koltovich, MDMount Vernon, NY 105501396719027
- Steven Levine, M.D.Mount Vernon, NY 105501467549709
Common questions
What is Jiahuai Tan, M.D.'s NPI number?
Jiahuai Tan, M.D.'s National Provider Identifier (NPI) is 1578891503, issued on Dec 2, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Jiahuai Tan, M.D. located?
The NPPES record lists a practice address at 12 N 7TH Ave, Mount Vernon, NY, 10550. Phone: (914) 664-8000. Providers update this record themselves, so call before visiting.
How can I verify Jiahuai Tan, M.D.'s license?
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 Jiahuai Tan, M.D. prescribe under Medicare Part D?
In 2024, Jiahuai Tan, M.D. had 2,990 Medicare Part D claims for 546 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Jiahuai Tan, M.D.'s MIPS final score?
The 2023 MIPS final score is 93.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.