Matthew Hirschhorn, PA
Physician Assistant · Morristown, NJ
Matthew Hirschhorn, PA is a physician assistant with a practice address in Morristown, New Jersey, and NPI 1528477833, issued on Aug 12, 2014. Check the license (New Jersey 25MP00342300, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Matthew Hirschhorn
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 25MP00342300 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 310 Madison Ave, Morristown, NJ 07960
- Phone
- (973) 285-7800
- Enumerated
- Aug 12, 2014
- Record last updated
- Nov 5, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (973) 285-7839
- Medicare enrollment
- Enrolled (PECOS I20150126001451); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 310 Madison Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cris Amato, APNNurse Practitioner1700266327
- Harout Barsemian, DMDEndodontics1528021169
- Jonathan Baskin, MDNeurological Surgery Physician1639136757
- Ronald Benitez, MDNeurological Surgery Physician1730146820
- Brian Beyerl, MDNeurological Surgery Physician1104883297
- Robert Bizzarro, DMDDentist1902230311
Verify Matthew Hirschhorn 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 25MP00342300Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% fewer Medicare Part D claims than the average physician assistant in 2024
283 Medicare Part D claims for 91 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 94 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen42 claims
- Diazepam40 claims
- Gabapentin36 claims
- Tramadol Hcl34 claims
- Pregabalin25 claims
- Methylprednisolone17 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: $3,107.81
110 payments; by number, the most common kind was food and beverage; the largest payer was Stryker 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
- Advanced Spinal Care And Associates, LLCMorristown, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
78 physician assistant records list a practice address in Morristown
They are 78 of the 2,942 NPPES records with a practice address in Morristown, and 3,393 physician assistant records in New Jersey.
All 78 in Morristown → All 3,393 in New Jersey → Every provider in Morristown →
Other physician assistant records in New Jersey
- Ann Marie Abadeer, PA-C, MHSRamsey, NJ1437796315
- Sydney AbajianWayne, NJ1386299774
- Bianca Nicole Abantao, PA-CBergenfield, NJ1346167418
- Ann Abbate, PA-CFreehold, NJ1932413879
- Diana AbbateMarlboro, NJ1790462679
- Salma AbdallaBayonne, NJ1437973047
- Sarah AbdeldiemRahway, NJ1225400849
- Dina Abdelslame, PA-C, DMSClifton, NJ1437802758
- Heather Abebe, PACamden, NJ1366523391
- Abigail AbecasisEatontown, NJ1982352712
Common questions
What is Matthew Hirschhorn, PA's NPI number?
Matthew Hirschhorn, PA's National Provider Identifier (NPI) is 1528477833, issued on Aug 12, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Hirschhorn, PA located?
The NPPES record lists a practice address at 310 Madison Ave, Morristown, NJ, 07960. Phone: (973) 285-7800. Providers update this record themselves, so call before visiting.
How can I verify Matthew Hirschhorn, PA's license?
NPPES lists New Jersey license number 25MP00342300, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does Matthew Hirschhorn, PA prescribe under Medicare Part D?
In 2024, Matthew Hirschhorn, PA had 283 Medicare Part D claims for 91 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.