Frank Gregory Abt, P.A.
Physician Assistant · Northridge, CA
Frank Gregory Abt, P.A. is a physician assistant with a practice address in Northridge, California, and NPI 1184670374, issued on May 26, 2006. Check the license (California PA14702, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Frank Gregory Abt
- Credential
- P.A.
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA14702 CA
Self-reported in NPPES; status is on the state search - Practice location
- 18300 Roscoe Blvd, Northridge, CA 91325
- Phone
- (818) 885-8500
- Enumerated
- May 26, 2006
- Record last updated
- Mar 7, 2023
- Medicaid ID
- PA14702 CA
- Medicare enrollment
- Enrolled (PECOS I20040607001548); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 18300 Roscoe Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Norair Adjamian, DOSurgery Physician1538689021
- Shahla AldavoodiPsychiatric/Mental Health Nurse Practitioner1104328384
- Dominick AmparanoFamily Nurse Practitioner1023797321
- Esi AsamoahRegistered Nurse1558160515
- Narineh Awanessi, PHARMDPharmacist1124563457
Verify Frank Gregory Abt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA14702Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% fewer Medicare Part D claims than the average physician assistant in 2024
431 Medicare Part D claims for 266 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 42 claims were for opioids.
Most prescribed
- Cephalexin57 claims
- Prednisone50 claims
- Albuterol Sulfate Hfa41 claims
- Hydrocodone-Acetaminophen38 claims
- Amoxicillin-Clavulanate Potass26 claims
- Azithromycin25 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): 100 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: $15.49
1 payment: food and beverage; the largest payer was Boston Scientific Corporation. The 64,719 providers of this specialty with any payment received $841.65 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
- Southern California Permanente Medical GroupPanorama City, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Frank Gregory Abt among 14,451 physician assistant records in California
Frank Gregory Abt, P.A. is one of 14,451 physician assistant records with a practice address in California. 75% 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 1% of them.
- NPI issued2006 · 1% of these records are older, 87% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated1998 · median 2018 among the 7,214 with a school on file
- Record last updated2023 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physician Assistant providers in California
There are 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Northridge → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Shant Boshnakian, PANorthridge, CA 913251114110632
- Ekaterine Chiradze, P. A .Northridge, CA 913251689846610
- Hee Jong Choi, L.ACNorthridge, CA 913251124189501
- Tiffany Chu, PA-CNorthridge, CA 913251275161812
- Adriana GironNorthridge, CA 913251750015715
- Mark Ramos, P.A.Northridge, CA 913251700829371
- Natalie Samuelian, PA-CNorthridge, CA 913251871250845
- Valerie Van Dellen, PA-CNorthridge, CA 913251548977697
Common questions
What is Frank Gregory Abt, P.A.'s NPI number?
Frank Gregory Abt, P.A.'s National Provider Identifier (NPI) is 1184670374, issued on May 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Frank Gregory Abt, P.A. located?
The NPPES record lists a practice address at 18300 Roscoe Blvd, Northridge, CA, 91325. Phone: (818) 885-8500. Providers update this record themselves, so call before visiting.
How can I verify Frank Gregory Abt, P.A.'s license?
NPPES lists California license number PA14702, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Frank Gregory Abt, P.A. prescribe under Medicare Part D?
In 2024, Frank Gregory Abt, P.A. had 431 Medicare Part D claims for 266 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Frank Gregory Abt, P.A.'s MIPS final score?
The 2023 MIPS final score is 100 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.