NPPES file of Aug 9, 2026

Limei Yang, MD

Psychiatry Physician · Norman, OK

Limei Yang, MD is a psychiatry physician with a practice address in Norman, Oklahoma, and NPI 1003049123, issued on Aug 24, 2009. Check the license (Oklahoma 26957, 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
1003049123
Name
Limei Yang
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
26957 OK
Self-reported in NPPES; status is on the state search
Practice location
15951 Little Axe Dr, Norman, OK 73026
Phone
(405) 447-0300
Enumerated
Aug 24, 2009
Record last updated
Jul 18, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(405) 701-7914
Medicare enrollment
Enrolled (PECOS I20130926000096); 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 15951 Little Axe Dr

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

  1. Jana Adams, M.D.Pediatrics Physician1982784880
  2. Vasileios Aloumanis, PHARM.D.Pharmacist1720624661
  3. Zachrey Aplin, PA-CPhysician Assistant1184227332
  4. Anita Blick-Nolan, MDPediatrics Physician1992766976
  5. Mitchell Bloomquist, DPMFoot & Ankle Surgery Podiatrist1891357612
  6. Kari Campbell, APRNFamily Nurse Practitioner1275167397

Verify Limei Yang 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 26957
    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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25% more Medicare Part D claims than the average psychiatry physician in 2024

1,247 Medicare Part D claims for 220 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Limei Yang1,247
  2. Specialty average1,000

Most prescribed

  1. Quetiapine Fumarate73 claims
  2. Trazodone Hcl69 claims
  3. Gabapentin56 claims
  4. Olanzapine55 claims
  5. Benztropine Mesylate42 claims
  6. Prazosin Hcl42 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 practice group's MIPS final score for 2023 (Medicare payment program): 85.7 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score90.3
  2. Costout of 100 · 30%62.0
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $13.68

1 payment: food and beverage; the largest payer was Indivior Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Limei Yang$13.68
  2. Specialty average$4,954.93

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 5 group practices

  1. Integris Ambulatory Care CorporationSpencer, OK
  2. Oakwood Springs Physician Group LLCOklahoma City, OK
  3. Saints Medical Group, LLCOklahoma City, OK
  4. State OF OklahomaNorman, OK
  5. Uhs Oklahoma City LLCOklahoma City, OK

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

Limei Yang among 463 psychiatry physician records in Oklahoma

Limei Yang, MD is one of 463 psychiatry physician records with a practice address in Oklahoma. 64% 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 57% of them.

  • NPI issued2009 · 57% of these records are older, 40% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated1983 · median 2005 among the 213 with a school on file
  • Record last updated2018 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

65 psychiatry physician records list a practice address in Norman

They are 65 of the 4,245 NPPES records with a practice address in Norman, and 463 psychiatry physician records in Oklahoma.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Melanie Barrett, MDEdmond, OK 730341346567294
  2. Elizabeth GeorgeEdmond, OK 730341962990937
  3. Brady Iba, DOEdmond, OK 730341043894132
  4. Narayana Pai, M.D.Edmond, OK 730341962566257
  5. Jedidiah Perdue, MD, MPHEdmond, OK 730341750578332
  6. Ahmed Refat Abdelaziz, M.D.Edmond, OK 730341467615765
  7. Darrel Schreiner, M.D.Chickasha, OK 730181669781142
  8. Sarah Danielson, PAEdmond, OK 730131275693053

Common questions

What is Limei Yang, MD's NPI number?

Limei Yang, MD's National Provider Identifier (NPI) is 1003049123, issued on Aug 24, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Limei Yang, MD located?

The NPPES record lists a practice address at 15951 Little Axe Dr, Norman, OK, 73026. Phone: (405) 447-0300. Providers update this record themselves, so call before visiting.

How can I verify Limei Yang, MD's license?

NPPES lists Oklahoma license number 26957, 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 Limei Yang, MD prescribe under Medicare Part D?

In 2024, Limei Yang, MD had 1,247 Medicare Part D claims for 220 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.

What is Limei Yang, MD's MIPS final score?

The 2023 MIPS final score is 85.7 of 100, reported for the practice group. 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.