Patricia A. Aoun, MD
Molecular Genetic Pathology (Pathology) Physician · Duarte, CA
Patricia A. Aoun, MD is a molecular genetic pathology (pathology) physician with a practice address in Duarte, California, and NPI 1295791218, issued on Apr 26, 2006. Check the license (California C55610, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Patricia A. Aoun
- Credential
- MD
- Primary taxonomy
- Molecular Genetic Pathology (Pathology) Physician 207ZP0007X
- License numbers
- C55610 CA
20805 NE
Self-reported in NPPES; status is on the state search - Practice location
- 1500 Duarte RD, Duarte, CA 91010
- Phone
- (626) 359-8111
- Enumerated
- Apr 26, 2006
- Record last updated
- Nov 27, 2023
- Fax
- (626) 301-8463
- Medicaid ID
- 47078557547 NE
- Medicare enrollment
- Enrolled (PECOS I20130103000301); accepts Medicare assignment
- Medical or professional school
- Johns Hopkins University School Of Medicine, 1985
- Entity
- Type 1 · individual
Also registered at 1500 Duarte RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Chelsea Abad, CRNP, AGPCNP - BCGerontology Nurse Practitioner1952848137
- Wajidah Abdul-KhabirHospitalist Physician1215323522
- Farah Abdulla, MDDermatology Physician1093934390
- Megan Abel, PA-CPhysician Assistant1104100619
- Michelle Afkhami, M.D.Hematology (Pathology) Physician1326230228
- Vaibhav Agrawal, M.D.Hematology & Oncology Physician1538402565
Verify Patricia A. Aoun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C55610Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 99.1 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $16.60
1 payment: food and beverage; the largest payer was Siemens Medical Solutions USA, Inc. The 26 providers of this specialty with any payment received $3,552.68 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
- City OF Hope Medical FoundationDuarte, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Molecular Genetic Pathology (Pathology) Physician providers in California
There are 24 molecular genetic pathology (pathology) physician records in California.
Other molecular genetic pathology (pathology) physician records in California
- Robert Bookstein, MDLos Angeles, CA1699294074
- Jae ElkindSan Diego, CA1922497700
- Wayne Grody, MDLos Angeles, CA1235165796
- Matthew Hiemenz, MDLos Angeles, CA1306075379
- Jennifer Hummel, M.D.Aliso Viejo, CA1942496609
- Nancy Joseph, M.D.San Francisco, CA1669799078
- Beatrice Knudsen, M.D., PH.D.Los Angeles, CA1255779278
- Lauren LawrenceRedwood City, CA1760846604
- Jacqueline Lekostaj, M.D., PH.D.Carlsbad, CA1659692317
- Franklin Mullins, M.D., PH.D.Stanford, CA1255529715
Common questions
What is Patricia A. Aoun, MD's NPI number?
Patricia A. Aoun, MD's National Provider Identifier (NPI) is 1295791218, issued on Apr 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Patricia A. Aoun, MD located?
The NPPES record lists a practice address at 1500 Duarte RD, Duarte, CA, 91010. Phone: (626) 359-8111. Providers update this record themselves, so call before visiting.
How can I verify Patricia A. Aoun, MD's license?
NPPES lists California license number C55610, 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.
What is Patricia A. Aoun, MD's MIPS final score?
The 2023 MIPS final score is 99.1 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.