NPPES file of Aug 9, 2026

Zheyi Han, MD

Hospitalist Physician · Oklahoma City, OK

Zheyi Han, MD is a hospitalist physician with a practice address in Oklahoma City, Oklahoma, and NPI 1104494343, issued on Jun 15, 2021. Check the license 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104494343
Name
Zheyi Han
Credential
MD
Primary taxonomy
Hospitalist Physician 208M00000X
License numbers
4301511874 MI
4351047425 MI
Self-reported in NPPES; status is on the state search
Practice location
800 Stanton L Young Blvd # 6400, Oklahoma City, OK 73104
Phone
(405) 271-5882
Enumerated
Jun 15, 2021
Record last updated
Jun 20, 2024
Medicare enrollment
Enrolled (PECOS I20240812000972); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 800 Stanton L Young Blvd # 6400

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

  1. Hridya HarimohanStudent in an Organized Health Care Education/Training Program1124712591

Verify Zheyi Han in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and SupervisionCheck 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

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64% fewer Medicare Part D claims than the average hospitalist physician in 2024

190 Medicare Part D claims for 40 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Zheyi Han190
  2. Specialty average521

Most prescribed

  1. Atorvastatin Calcium18 claims
  2. Buspirone Hcl12 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

  1. OU Health Partners IncOklahoma City, OK

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Zheyi Han among 262 hospitalist physician records in Oklahoma

Zheyi Han, MD is one of 262 hospitalist physician records with a practice address in Oklahoma. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 88% of them.

  • NPI issued2021 · 88% of these records are older, 7% newer
  • In a Medicare fileYes · 91% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated2021 · median 2010 among the 210 with a school on file
  • Record last updated2024 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in Oklahoma

There are 262 hospitalist physician records in Oklahoma.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Chandresh Dave, MDOklahoma City, OK 731041891889085
  2. Naveed Farrukh, MDOklahoma City, OK 731041053874966
  3. Muhammad Ghias, MDOklahoma City, OK 731041124088661
  4. William Hudson, MDOklahoma City, OK 731041528572542
  5. Joseph Jamullamudi, MDOklahoma City, OK 731041083805139
  6. Abie John, MDOklahoma City, OK 731041124113469
  7. Padmani Katharani, M.D.Oklahoma City, OK 731041871684464
  8. Javaria Mahmood, MDOklahoma City, OK 731041528446119

Common questions

What is Zheyi Han, MD's NPI number?

Zheyi Han, MD's National Provider Identifier (NPI) is 1104494343, issued on Jun 15, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Zheyi Han, MD located?

The NPPES record lists a practice address at 800 Stanton L Young Blvd # 6400, Oklahoma City, OK, 73104. Phone: (405) 271-5882. Providers update this record themselves, so call before visiting.

How can I verify Zheyi Han, MD's license?

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 Zheyi Han, MD prescribe under Medicare Part D?

In 2024, Zheyi Han, MD had 190 Medicare Part D claims for 40 beneficiaries; the average among hospitalist physician prescribers was 521. 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.