Leigh C. Mosquera, PHYSICIAN ASSISTANT
Physician Assistant · West Orange, NJ
Leigh C. Mosquera, PHYSICIAN ASSISTANT is a physician assistant with a practice address in West Orange, New Jersey, and NPI 1043683626, issued on Nov 4, 2015. Check the license (New Jersey 25MP00092800, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Leigh C. Mosquera
- Credential
- PHYSICIAN ASSISTANT
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 25MP00092800 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 741 Northfield Ave, West Orange, NJ 07052
- Phone
- (973) 467-9055
- Enumerated
- Nov 4, 2015
- Record last updated
- Aug 18, 2025
- Fax
- (973) 467-9586
- Medicare enrollment
- Enrolled (PECOS I20250918001893); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,393 in New Jersey → Look up another NPI →
Also registered at 741 Northfield Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Dara Facciani, PA-CPhysician Assistant1245352707
- Zoe FarkasAudiologist1427984673
Verify Leigh C. Mosquera in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 25MP00092800Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.4 times the Medicare Part D claims of the average physician assistant in 2024
4,506 Medicare Part D claims for 1,023 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium481 claims
- Amlodipine Besylate434 claims
- Metoprolol Succinate299 claims
- Eliquis296 claims
- Rosuvastatin Calcium283 claims
- Carvedilol281 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.
Industry payments in 2024: $690.73
40 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals 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.
Leigh C. Mosquera among 3,393 physician assistant records in New Jersey
Leigh C. Mosquera, PHYSICIAN ASSISTANT is one of 3,393 physician assistant records with a practice address in New Jersey. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 33% of them.
- NPI issued2015 · 33% of these records are older, 64% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2001 · median 2019 among the 2,168 with a school on file
- Record last updated2025 · 35% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 physician assistant records list a practice address in West Orange
They are 29 of the 1,370 NPPES records with a practice address in West Orange, and 3,393 physician assistant records in New Jersey.
All 3,393 in New Jersey → Every provider in West Orange → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Melissa Bertani, PA-CWest Orange, NJ 070521811244049
- Dara Facciani, PA-CWest Orange, NJ 070521245352707
- Miriam FoxWest Orange, NJ 070521962885301
- Kerri Gieger, PAWest Orange, NJ 070521649433798
- Susan Hirsch, PAWest Orange, NJ 070521497868517
- Sarah Lazarus, P.A.West Orange, NJ 070521356560304
- Nicole Miller, PA-CWest Orange, NJ 070521033515978
- Annie Mulvaney, PHYSICIAN ASSISTANTWest Orange, NJ 070521679706139
Common questions
What is Leigh C. Mosquera, PHYSICIAN ASSISTANT's NPI number?
Leigh C. Mosquera, PHYSICIAN ASSISTANT's National Provider Identifier (NPI) is 1043683626, issued on Nov 4, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Leigh C. Mosquera, PHYSICIAN ASSISTANT located?
The NPPES record lists a practice address at 741 Northfield Ave, West Orange, NJ, 07052. Phone: (973) 467-9055. Providers update this record themselves, so call before visiting.
How can I verify Leigh C. Mosquera, PHYSICIAN ASSISTANT's license?
NPPES lists New Jersey license number 25MP00092800, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does Leigh C. Mosquera, PHYSICIAN ASSISTANT prescribe under Medicare Part D?
In 2024, Leigh C. Mosquera, PHYSICIAN ASSISTANT had 4,506 Medicare Part D claims for 1,023 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
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.