NPPES file of Aug 9, 2026

Henry Tan, DO

Emergency Medicine Physician · Tulsa, OK

Henry Tan, DO is an emergency medicine physician with a practice address in Tulsa, Oklahoma, and NPI 1841794120, issued on Mar 21, 2018. Check the license (Oklahoma 7217, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841794120
Name
Henry Tan
Credential
DO
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
7217 OK
T3396 TX
Self-reported in NPPES; status is on the state search
Practice location
6161 S Yale Ave, Tulsa, OK 74136
Phone
(918) 494-2200
Enumerated
Mar 21, 2018
Record last updated
Dec 22, 2025
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 6161 S Yale Ave

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

  1. Al-Ola Abdallah, M.DInternal Medicine Physician1386837151
  2. Jacqueline Abels, MA, RD, LDRegistered Dietitian1750551586
  3. Keivan Abtahi, D.O.Orthopaedic Surgery Physician1295000560
  4. Samuel Adhikari, DNPCertified Registered Nurse Anesthetist1003308198
  5. Ricardo AguilarSurgery Physician1427317791
  6. Olakunle Ajanaku, M.D.Hospitalist Physician1740270305

Verify Henry Tan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
    Search for license 7217
    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 Oklahoma 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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2.1 times the Medicare Part D claims of the average emergency medicine physician in 2024

477 Medicare Part D claims for 257 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 89 claims were for opioids.

  1. Henry Tan477
  2. Specialty average226

Most prescribed

  1. Ondansetron Odt121 claims
  2. Hydrocodone-Acetaminophen71 claims
  3. Cephalexin30 claims
  4. Amoxicillin-Clavulanate Potass24 claims
  5. Doxycycline Hyclate23 claims
  6. Prednisone21 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Henry Tan among 748 emergency medicine physician records in Oklahoma

Henry Tan, DO is one of 748 emergency medicine physician records with a practice address in Oklahoma. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 70% of them.

  • NPI issued2018 · 70% of these records are older, 26% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2025 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

264 emergency medicine physician records list a practice address in Tulsa

They are 264 of the 18,643 NPPES records with a practice address in Tulsa, and 748 emergency medicine physician records in Oklahoma.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Barrett Bradt, MDTulsa, OK 741361659698694
  2. Hoi Chan, MDTulsa, OK 741361003027947
  3. Kimberly Felten, DOTulsa, OK 741361073551008
  4. Tess Hanner, D.O.Tulsa, OK 741361508158841
  5. Richard Holsopple, DOTulsa, OK 741361558359505
  6. Luster Jacobs, MDTulsa, OK 741361619934221
  7. John Perona, MDTulsa, OK 741361487847448
  8. Kenneth Phillips, DOTulsa, OK 741361215995360

Common questions

What is Henry Tan, DO's NPI number?

Henry Tan, DO's National Provider Identifier (NPI) is 1841794120, issued on Mar 21, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Henry Tan, DO located?

The NPPES record lists a practice address at 6161 S Yale Ave, Tulsa, OK, 74136. Phone: (918) 494-2200. Providers update this record themselves, so call before visiting.

How can I verify Henry Tan, DO's license?

NPPES lists Oklahoma license number 7217, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Henry Tan, DO prescribe under Medicare Part D?

In 2024, Henry Tan, DO had 477 Medicare Part D claims for 257 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Henry Tan, DO's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.