Peter John Litwin, MD
Psychiatry Physician · Red Bank, NJ
Peter John Litwin, MD is a psychiatry physician with a practice address in Red Bank, New Jersey, and NPI 1154452712, issued on Mar 7, 2007. Check the license (New Jersey 25MA06506900, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Peter John Litwin
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 25MA06506900 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 331 Newman Springs RD, Red Bank, NJ 07701
- Phone
- (732) 450-8050
- Enumerated
- Mar 7, 2007
- Record last updated
- Jul 30, 2025
- Fax
- (732) 676-6015
- Medicare enrollment
- Enrolled (PECOS I20060417000332); accepts Medicare assignment
- Medical or professional school
- Icahn School Of Medicine At Mount Sinai, 1990
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,520 in New Jersey → Look up another NPI →
Also registered at 331 Newman Springs RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Caitlin Creegan, PA-CSurgical Physician Assistant1629935036
- Nicholas De Leo, MDPlastic and Reconstructive Surgery Physician1932685088
- Laurie Greisch, DNP, PMHNP, F.N.P.Psychiatric/Mental Health Nurse Practitioner1477733483
- Ann Bettina Lopez-Lam, MS, CCC-SLP, IBCLCSpeech-Language Pathologist1073149985
- Ann Mancuso, PH.D.Professional Counselor1912232398
- Coleen MarkeyClinical Social Worker1598104614
Verify Peter John Litwin 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 25MA06506900Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average psychiatry physician in 2024
226 Medicare Part D claims for 23 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Duloxetine Hcl27 claims
- Quetiapine Fumarate23 claims
- Olanzapine19 claims
- Bupropion Hcl Sr14 claims
- Trazodone Hcl14 claims
- Cyclobenzaprine Hcl13 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): 85.4 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).
Bills Medicare through one group practice
- New Jersey Behavioral Health PCEatontown, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Peter John Litwin among 1,520 psychiatry physician records in New Jersey
Peter John Litwin, MD is one of 1,520 psychiatry physician records with a practice address in New Jersey. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 38% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated1990 · median 2001 among the 697 with a school on file
- Record last updated2025 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 psychiatry physician records list a practice address in Red Bank
They are 15 of the 1,168 NPPES records with a practice address in Red Bank, and 1,520 psychiatry physician records in New Jersey.
All 1,520 in New Jersey → Every provider in Red Bank → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Robert Bransfield, M. D.Red Bank, NJ 077011467449769
- Francis Cancellieri, M.D.Red Bank, NJ 077011285705053
- Marcia Clever, MDRed Bank, NJ 077011336261809
- Elizabeth Ginn-Scott, M.D.Red Bank, NJ 077011326252941
- Graydon Goss, MDRed Bank, NJ 077011306937529
- Karen Henningson, D.O.Red Bank, NJ 077011609959881
- Furey Lerro, M.D.Red Bank, NJ 077011275538027
- Graziella Portalatin-Chavez, M.D.Red Bank, NJ 077011720236326
Common questions
What is Peter John Litwin, MD's NPI number?
Peter John Litwin, MD's National Provider Identifier (NPI) is 1154452712, issued on Mar 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Peter John Litwin, MD located?
The NPPES record lists a practice address at 331 Newman Springs RD, Red Bank, NJ, 07701. Phone: (732) 450-8050. Providers update this record themselves, so call before visiting.
How can I verify Peter John Litwin, MD's license?
NPPES lists New Jersey license number 25MA06506900, 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 John Litwin, MD prescribe under Medicare Part D?
In 2024, Peter John Litwin, MD had 226 Medicare Part D claims for 23 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
What is Peter John Litwin, MD's MIPS final score?
The 2023 MIPS final score is 85.4 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.