NPPES file of Aug 9, 2026

Michael Tan, MD

Orthopaedic Surgery Physician · Rome, NY

Michael Tan, MD is an orthopaedic surgery physician with a practice address in Rome, New York, and NPI 1770556045, issued on Feb 8, 2006. Check the license (New York 1378671, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1770556045
Name
Michael Tan
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
1378671 NY
Self-reported in NPPES; status is on the state search
Practice location
1617 N James St, Rome, NY 13440
Phone
(315) 337-2903
Enumerated
Feb 8, 2006
Record last updated
Jun 30, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(315) 337-6253
Medicaid ID
00582027 NY
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1617 N James St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Robert Alessi, MDAllergy & Immunology Physician1518959568
  2. Antonina Calcavecchio, D.O.Family Medicine Physician1124602453
  3. Jaskirt Chahal, PHYSICIAN ASSISTANTPhysician Assistant1528535036
  4. Mayle Lupia-EannacePhysician Assistant1952169435
  5. Gangadhar Madupu, M.D.Neurology Physician1114017969
  6. Tansha Nottingham, FNP-BCFamily Nurse Practitioner1730010943

Verify Michael Tan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 1378671
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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95% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

18 Medicare Part D claims, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D.

  1. Michael Tan18
  2. Specialty average346

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.

Michael Tan among 1,339 orthopaedic surgery physician records in New York

Michael Tan, MD is one of 1,339 orthopaedic surgery physician records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 44% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 61% of these records are
  • Record last updated2008 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 orthopaedic surgery physician records list a practice address in Rome

They are 6 of the 645 NPPES records with a practice address in Rome, and 1,339 orthopaedic surgery physician records in New York.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Richard Mutty, M.D.Rome, NY 134401487658407
  2. Elemer Raffai, MDRome, NY 134401508831124
  3. Martin Ross, MDRome, NY 134401497843924
  4. Robert Rubinovich, M.D.Rome, NY 134401922042175
  5. Joseph Pierz, MDOneida, NY 134211326131624
  6. James DennisonNew Hartford, NY 134131750368064
  7. Peter Freedman, MDNew Hartford, NY 134131588640411
  8. Mohammed Khalid, M.D.New Hartford, NY 134131851703938

Common questions

What is Michael Tan, MD's NPI number?

Michael Tan, MD's National Provider Identifier (NPI) is 1770556045, issued on Feb 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael Tan, MD located?

The NPPES record lists a practice address at 1617 N James St, Rome, NY, 13440. Phone: (315) 337-2903. Providers update this record themselves, so call before visiting.

How can I verify Michael Tan, MD's license?

NPPES lists New York license number 1378671, 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 Michael Tan, MD prescribe under Medicare Part D?

In 2024, Michael Tan, MD had 18 Medicare Part D claims; the average among orthopaedic surgery physician prescribers was 346. 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.