NPPES file of Aug 9, 2026

Olanrewaju Olayinka Somorin, MD

Addiction Psychiatry Physician · Monroe, NY

Olanrewaju Olayinka Somorin, MD is an addiction psychiatry physician with a practice address in Monroe, New York, and NPI 1679661979, issued on Oct 11, 2006. Check the license (New York 212042, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1679661979
Name
Olanrewaju Olayinka Somorin
Credential
MD
Primary taxonomy
Addiction Psychiatry Physician 2084P0802X
License numbers
212042 NY
39171 SC
Self-reported in NPPES; status is on the state search
Practice location
1200 State Route 208 Ste 15, Monroe, NY 10950
Phone
(845) 837-1635
Enumerated
Oct 11, 2006
Record last updated
Mar 9, 2026
Medicaid ID
02181982 NY
Medicare enrollment
Enrolled (PECOS I20200406000214); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1200 State Route 208 Ste 15

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Shannon Diehl, PA-CPhysician Assistant1740568062

Verify Olanrewaju Olayinka Somorin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 212042
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.3 times the Medicare Part D claims of the average addiction psychiatry physician in 2024

1,667 Medicare Part D claims for 79 beneficiaries, against an average of 716 among the 421 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.

  1. Olanrewaju Somorin1,667
  2. Specialty average716

Most prescribed

  1. Risperidone158 claims
  2. Olanzapine109 claims
  3. Benztropine Mesylate85 claims
  4. Bupropion Xl84 claims
  5. Divalproex Sodium82 claims
  6. Hydroxyzine Hcl74 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, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 3 group practices

  1. Access Supports For Living IncMiddletown, NY
  2. Albany Medical CollegeAlbany, NY
  3. Norwalk Community Health Center IncNorwalk, CT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Olanrewaju Olayinka Somorin among 95 addiction psychiatry physician records in New York

Olanrewaju Olayinka Somorin, MD is one of 95 addiction psychiatry physician records with a practice address in New York. 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 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 64% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 32% of these records are
  • Graduated1991 · median 2000 among the 30 with a school on file
  • Record last updated2026 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0802X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction Psychiatry Physician providers in New York

There are 95 addiction psychiatry physician records in New York.

The 8 addiction psychiatry physician records with the nearest ZIP codes

  1. Martin Kron, M.D.Middletown, NY 109411619968807
  2. David Brizer, M.D.Nyack, NY 109601518181270
  3. Venkataraman Radhakrishnan, MDMiddletown, NY 109401780832238
  4. Apollo Palomares, M.D.Suffern, NY 109011750691457
  5. Manassa Hany, M.D.Glen Oaks, NY 110041881035129
  6. Marsha Thomas, M.D.Glen Oaks, NY 110041083850747
  7. Andres Huberman, MDGreat Neck, NY 110211063579043
  8. Monica Broderick, M.D.Manhasset, NY 110301285864140

Common questions

What is Olanrewaju Olayinka Somorin, MD's NPI number?

Olanrewaju Olayinka Somorin, MD's National Provider Identifier (NPI) is 1679661979, issued on Oct 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Olanrewaju Olayinka Somorin, MD located?

The NPPES record lists a practice address at 1200 State Route 208 Ste 15, Monroe, NY, 10950. Phone: (845) 837-1635. Providers update this record themselves, so call before visiting.

How can I verify Olanrewaju Olayinka Somorin, MD's license?

NPPES lists New York license number 212042, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Olanrewaju Olayinka Somorin, MD prescribe under Medicare Part D?

In 2024, Olanrewaju Olayinka Somorin, MD had 1,667 Medicare Part D claims for 79 beneficiaries; the average among addiction psychiatry physician prescribers was 716. Part D covers Medicare prescriptions only.

What is Olanrewaju Olayinka Somorin, MD'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.