Registry data as of Aug 27, 2026

Thiri Khin, M.D

Hematology & Oncology Physician · Anaheim, CA

Thiri Khin, M.D is a hematology & oncology physician with a practice address in Anaheim, California, and NPI 1558797977, issued on Sep 17, 2013. Check the license (California A147248, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1558797977
Name
Thiri Khin
Credential
M.D
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
A147248 CA
Self-reported in NPPES; status is on the state search
Practice location
1801 W Romneya Dr Ste 203, Anaheim, CA 92801
Phone
(714) 999-1465
Enumerated
Sep 17, 2013
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 1801 W Romneya Dr Ste 203

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

  1. Jayaram Bharadwaj, M.D.Hematology & Oncology Physician1083602155
  2. Christopher Do, FNP-CFamily Nurse Practitioner1346765955
  3. Eutiquio Gutierrez, DOInternal Medicine Physician1245790286
  4. Baijia Jiang, M.D.Hematology & Oncology Physician1922495514
  5. Jenny Lam, NPNurse Practitioner1871469056
  6. Reena Vora, M.D.Specialist1851612584

Verify Thiri Khin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A147248
    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 California 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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

69% fewer Medicare Part D claims than the average hematology & oncology physician in 2024

276 Medicare Part D claims for 83 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 34% of claims.

  1. Thiri Khin276
  2. Specialty average877

Most prescribed

  1. Letrozole33 claims
  2. Anastrozole21 claims
  3. Diphenhydramine Hcl18 claims
  4. Alendronate Sodium17 claims
  5. Eliquis13 claims
  6. Xgeva12 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 Medicare quality score for 2023: 100 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.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $998.75

42 payments, mostly food and beverage; the largest payer was Celgene Corporation. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thiri Khin$998.75
  2. Specialty average$7,481.41

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

  1. Southern California Permanente Medical GroupHarbor City, CA

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

Hematology & Oncology Physician providers in California

There are 1,583 hematology & oncology physician records in California.

Other hematology & oncology physician records in California

  1. Mark Abate, M.D.Santa Barbara, CA1588778674
  2. Iman Abdalla, MDLos Angeles, CA1730248311
  3. Haifaa Abdulhaq, MDFresno, CA1508024647
  4. Nihal Abdulla, MDLos Alamitos, CA1750585345
  5. Mehrad Abedi, M.D.Sacramento, CA1467459222
  6. Oyewale Abidoye, M.D.La Jolla, CA1790841815
  7. Mohammed Abu Zaanona, MDSanta Barbara, CA1922591197
  8. Mohamad Adada, M.D., PHDRoseville, CA1528590734
  9. Jesse Adams, MDSacramento, CA1851479554
  10. Thompson Adams, MDSanta Monica, CA1407880891

Common questions

What is Thiri Khin, M.D's NPI number?

Thiri Khin, M.D's National Provider Identifier (NPI) is 1558797977, issued on Sep 17, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Thiri Khin, M.D located?

The NPPES record lists a practice address at 1801 W Romneya Dr Ste 203, Anaheim, CA, 92801. Phone: (714) 999-1465. Providers update this record themselves, so call before visiting.

How can I verify Thiri Khin, M.D's license?

NPPES lists California license number A147248, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Thiri Khin, M.D prescribe under Medicare Part D?

In 2024, Thiri Khin, M.D had 276 Medicare Part D claims for 83 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.

What is Thiri Khin, M.D's Medicare quality score?

The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.