NPPES file of Aug 9, 2026

Yasir Shareef, D.O.

Neurology Physician · Pomona, CA

Yasir Shareef, D.O. is a neurology physician with a practice address in Pomona, California, and NPI 1336178235, issued on Jul 2, 2006. Check the license (California 864020, as entered in NPPES) on the Medical Board of California; 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
1336178235
Name
Yasir Shareef
Credential
D.O.
Primary taxonomy
Neurology Physician 2084N0400X
License numbers
864020 CA
4446 AZ
Self-reported in NPPES; status is on the state search
Practice location
2895 N Towne Ave, Pomona, CA 91767
Phone
(909) 982-2719
Enumerated
Jul 2, 2006
Record last updated
Jun 9, 2025
Medicare enrollment
Enrolled (PECOS I20071001000256); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Osteopathic Medicine, 2002
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 2895 N Towne Ave

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

  1. Diana Abdulrahman, M.D.Neurology Physician1518276880
  2. Sadiq Altamimi, MDClinical Neurophysiology Physician1639381619
  3. Piotr Bzdyra, MDVascular Neurology Physician1942687090
  4. James Collen, MDNeurology with Special Qualifications in Child Neurology Physician1851845945
  5. Martin Constante, M.D.Neurology Physician1902184419
  6. Allegra Danna-Demott, PA-CMedical Physician Assistant1164624581

Verify Yasir Shareef in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 864020
    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.

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87% fewer Medicare Part D claims than the average neurology physician in 2024

175 Medicare Part D claims for 62 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Yasir Shareef175
  2. Specialty average1,370

Most prescribed

  1. Amitriptyline Hcl22 claims
  2. Donepezil Hcl16 claims
  3. Gabapentin15 claims
  4. Topiramate14 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 MIPS final score for 2023 (Medicare payment program): 32.5 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 score15.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities20 of 40 points · 15%50.0

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

Industry payments in 2024: $54.00

2 payments; by number, the most common kind was food and beverage; the largest payer was GE Healthcare. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Yasir Shareef$54.00
  2. Specialty average$8,318.07

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

Bills Medicare through 2 group practices

  1. Bio Family Clinic IncYuma, AZ
  2. The Neurology Group IncPomona, CA

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

Yasir Shareef among 2,339 neurology physician records in California

Yasir Shareef, D.O. is one of 2,339 neurology physician records with a practice address in California. 81% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 59% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2002 · median 2006 among the 1,628 with a school on file
  • Record last updated2025 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in California

There are 2,339 neurology physician records in California.

The 8 neurology physician records with the nearest ZIP codes

  1. Diana Abdulrahman, M.D.Pomona, CA 917671518276880
  2. Martin Constante, M.D.Pomona, CA 917671902184419
  3. Nazli Janjua, MDPomona, CA 917671790719292
  4. Mohsen Ali, MDSan Dimas, CA 917731750359071
  5. Bryan Liou, M.D.Ontario, CA 917611316200660
  6. Michael Oh, M.D.Ontario, CA 917611972763555
  7. Joseph Lu, D.O.San Gabriel, CA 917761407243538
  8. Kim Yang, MDSan Gabriel, CA 917761609854231

Common questions

What is Yasir Shareef, D.O.'s NPI number?

Yasir Shareef, D.O.'s National Provider Identifier (NPI) is 1336178235, issued on Jul 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Yasir Shareef, D.O. located?

The NPPES record lists a practice address at 2895 N Towne Ave, Pomona, CA, 91767. Phone: (909) 982-2719. Providers update this record themselves, so call before visiting.

How can I verify Yasir Shareef, D.O.'s license?

NPPES lists California license number 864020, 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 Yasir Shareef, D.O. prescribe under Medicare Part D?

In 2024, Yasir Shareef, D.O. had 175 Medicare Part D claims for 62 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.

What is Yasir Shareef, D.O.'s MIPS final score?

The 2023 MIPS final score is 32.5 of 100. 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.