Peter A. Rienzo, M.D.
Pain Medicine (Anesthesiology) Physician · Manasquan, NJ
Peter A. Rienzo, M.D. is a pain medicine (anesthesiology) physician with a practice address in Manasquan, New Jersey, and NPI 1033166285, issued on May 30, 2006. Check the license (New Jersey 25MA04948300, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Peter A. Rienzo
- Credential
- M.D.
- Primary taxonomy
- Pain Medicine (Anesthesiology) Physician 207LP2900X
- License number
- 25MA04948300 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 2315 Route 34 South, Manasquan, NJ 08736
- Phone
- (732) 974-0404
- Enumerated
- May 30, 2006
- Record last updated
- Jan 12, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (732) 449-4271
- Medicaid ID
- 1475908 NJ
- Medicare enrollment
- Enrolled (PECOS I20041018000109); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pain medicine (anesthesiology) physician records → All 155 in New Jersey → Look up another NPI →
Also registered at 2315 Route 34 South
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Seth Amster, PAPhysician Assistant1942429709
Verify Peter A. Rienzo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA04948300Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average pain medicine (anesthesiology) physician in 2024
1,729 Medicare Part D claims for 608 beneficiaries, against an average of 1,750 among the 2,982 providers of this specialty who prescribed in Part D.
Most prescribed
- Pregabalin650 claims
- Gabapentin550 claims
- Celecoxib158 claims
- Methylprednisolone140 claims
- Diclofenac Sodium Er125 claims
- Cyclobenzaprine Hcl28 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $94.98
4 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 2,789 providers of this specialty with any payment received $3,225.41 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
- Orthonj LLCManasquan, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Peter A. Rienzo among 155 pain medicine (anesthesiology) physician records in New Jersey
Peter A. Rienzo, M.D. is one of 155 pain medicine (anesthesiology) physician records with a practice address in New Jersey. 88% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 51% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated1985 · median 2002 among the 116 with a school on file
- Record last updated2021 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LP2900X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pain Medicine (Anesthesiology) Physician providers in New Jersey
There are 155 pain medicine (anesthesiology) physician records in New Jersey.
All 155 in New Jersey → Every provider in Manasquan → Pain Medicine (Anesthesiology) Physician nationwide →
The 8 pain medicine (anesthesiology) physician records with the nearest ZIP codes
- Samir Jani, M.D., M.P.H.Whiting, NJ 087591184912826
- Rajat Sekhar, M.D.Whiting, NJ 087591598901217
- Manjula Singh, M.D.Whiting, NJ 087591609046374
- Harris Shaikh, MDEast Brunswick, NJ 088161083877617
- Young Choi, M.D.Edison, NJ 088171174564140
- Lalitha Piratla, M.D.Edison, NJ 088201841390804
- Peter Nyitray, MDFlemington, NJ 088221093726119
- Sameer Siddiqi, D.O.Flemington, NJ 088221417368499
Common questions
What is Peter A. Rienzo, M.D.'s NPI number?
Peter A. Rienzo, M.D.'s National Provider Identifier (NPI) is 1033166285, issued on May 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Peter A. Rienzo, M.D. located?
The NPPES record lists a practice address at 2315 Route 34 South, Manasquan, NJ, 08736. Phone: (732) 974-0404. Providers update this record themselves, so call before visiting.
How can I verify Peter A. Rienzo, M.D.'s license?
NPPES lists New Jersey license number 25MA04948300, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Peter A. Rienzo, M.D. prescribe under Medicare Part D?
In 2024, Peter A. Rienzo, M.D. had 1,729 Medicare Part D claims for 608 beneficiaries; the average among pain medicine (anesthesiology) physician prescribers was 1,750. Part D covers Medicare prescriptions only.
What is Peter A. Rienzo, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.