Owais Ahmed Zaidi, MD
Critical Care Medicine (Internal Medicine) Physician · Pomona, CA
Owais Ahmed Zaidi, MD is a critical care medicine (internal medicine) physician with a practice address in Pomona, California, and NPI 1588825095, issued on Jun 18, 2008. Check the license (California A102262, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Owais Ahmed Zaidi
- Credential
- MD
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- A102262 CA
Self-reported in NPPES; status is on the state search - Practice location
- 255 E Bonita Ave, Pomona, CA 91767
- Phone
- (909) 450-0158
- Enumerated
- Jun 18, 2008
- Record last updated
- Oct 4, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20090717000217); accepts Medicare assignment
- Medical or professional school
- University Of California, San Diego School Of Medicine, 2006
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 255 E Bonita Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cassandra Abbinanti, AUDAudiologist1619747466
- Blaine Aguiar, PT, DPTSports Physical Therapist1164269841
- Michele Alaniz, OTR/LOccupational Therapist1063941243
- Lilit Bagumyan, M.S.Speech-Language Pathologist1184080053
- Megan Beiley, PT, DPTPhysical Therapist1346933249
- Andrea Briseno, PHDClinical Neuropsychologist1518476431
Verify Owais Ahmed Zaidi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A102262Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% more Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024
756 Medicare Part D claims for 124 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D. Brand-name drugs were 55% of claims.
Most prescribed
- Trelegy Ellipta198 claims
- Albuterol Sulfate Hfa99 claims
- Methylprednisolone57 claims
- Montelukast Sodium43 claims
- Azithromycin34 claims
- Wixela Inhub33 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): 58.8 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $467.56
27 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 2,708 providers of this specialty with any payment received $2,958.68 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- California Pulmonary Associates IncUpland, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in California
There are 723 critical care medicine (internal medicine) physician records in California.
Other critical care medicine (internal medicine) physician records in California
- Mariam Abdelkader, MDFresno, CA1689022824
- Hazem Abdelsalam, M.D.Torrance, CA1346793312
- Unknown Abdul Hameed Zaid, M.B,B.SLoma Linda, CA1679908800
- Glen Abergel, M.D.Oxnard, CA1093743924
- Ayham Aboeed, M.D.Bakersfield, CA1093969750
- Henry Abrons, M.D.Berkeley, CA1821001470
- Noman Absar, MDVallejo, CA1205908951
- Natalie Achamallah, M.D.West Hollywood, CA1255881546
- Cresencio AdamePalo Alto, CA1750021564
- Allen Adams, M.D.Los Angeles, CA1700862794
Common questions
What is Owais Ahmed Zaidi, MD's NPI number?
Owais Ahmed Zaidi, MD's National Provider Identifier (NPI) is 1588825095, issued on Jun 18, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Owais Ahmed Zaidi, MD located?
The NPPES record lists a practice address at 255 E Bonita Ave, Pomona, CA, 91767. Phone: (909) 450-0158. Providers update this record themselves, so call before visiting.
How can I verify Owais Ahmed Zaidi, MD's license?
NPPES lists California license number A102262, 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 Owais Ahmed Zaidi, MD prescribe under Medicare Part D?
In 2024, Owais Ahmed Zaidi, MD had 756 Medicare Part D claims for 124 beneficiaries; the average among critical care medicine (internal medicine) physician prescribers was 696. Part D covers Medicare prescriptions only.
What is Owais Ahmed Zaidi, MD's MIPS final score?
The 2023 MIPS final score is 58.8 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.