NPPES file of Aug 9, 2026

Tincy Oommen, PA-C

Physician Assistant · Chicago, IL

Tincy Oommen, PA-C is a physician assistant with a practice address in Chicago, Illinois, and NPI 1891295069, issued on Feb 14, 2018. Check the license (Illinois 085.007491, as entered in NPPES) with the Illinois board that licenses this profession; 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
1891295069
Name
Tincy Oommen
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
085.007491 IL
5601008311 MI
Self-reported in NPPES; status is on the state search
Practice location
150 N Michigan Ave Ste 1200, Chicago, IL 60601
Phone
(312) 263-4625
Enumerated
Feb 14, 2018
Record last updated
Jun 23, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(312) 263-5029
Medicare enrollment
Enrolled (PECOS I20230406000056); accepts Medicare assignment
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 150 N Michigan Ave Ste 1200

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

  1. Shannon Kimsey, FPA, APRNFamily Nurse Practitioner1023448073
  2. Kevin Pinski, M.D.Dermatology Physician1003973413
  3. Monica Strauss, PA-CPhysician Assistant1164102489

Verify Tincy Oommen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 085.007491
    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
Find the Illinois 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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5% fewer Medicare Part D claims than the average physician assistant in 2024

790 Medicare Part D claims for 376 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Tincy Oommen790
  2. Specialty average830

Most prescribed

  1. Triamcinolone Acetonide108 claims
  2. Mupirocin97 claims
  3. Ketoconazole86 claims
  4. Clobetasol Propionate67 claims
  5. Betamethasone Dipropionate51 claims
  6. Hydrocortisone36 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).

Industry payments in 2024: $1,741.67

101 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. 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.

  1. Tincy Oommen$1,741.67
  2. Specialty average$841.65

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

  1. Schweiger Dermatology PCHoboken, NJ

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

Tincy Oommen among 4,926 physician assistant records in Illinois

Tincy Oommen, PA-C is one of 4,926 physician assistant records with a practice address in Illinois. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 48% of them.

  • NPI issued2018 · 48% of these records are older, 47% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2017 · median 2019 among the 3,407 with a school on file
  • Record last updated2020 · 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,445 physician assistant records list a practice address in Chicago

They are 1,445 of the 63,379 NPPES records with a practice address in Chicago, and 4,926 physician assistant records in Illinois.

The 8 physician assistant records with the nearest ZIP codes

  1. Taylor Anderson, PA-CChicago, IL 606011659991818
  2. Renata Block, PAChicago, IL 606011639129554
  3. Cassie DonahueChicago, IL 606011063159507
  4. Gayathri Ganesh, PA-CChicago, IL 606011801547120
  5. Catherine Hickey, PA-CChicago, IL 606011861964256
  6. Nathan Jent, PA-CChicago, IL 606011184296303
  7. Cyrus Ma, PA-CChicago, IL 606011669133369
  8. Kayla McCarthy, PA-CChicago, IL 606011386264992

Common questions

What is Tincy Oommen, PA-C's NPI number?

Tincy Oommen, PA-C's National Provider Identifier (NPI) is 1891295069, issued on Feb 14, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Tincy Oommen, PA-C located?

The NPPES record lists a practice address at 150 N Michigan Ave Ste 1200, Chicago, IL, 60601. Phone: (312) 263-4625. Providers update this record themselves, so call before visiting.

How can I verify Tincy Oommen, PA-C's license?

NPPES lists Illinois license number 085.007491, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Tincy Oommen, PA-C prescribe under Medicare Part D?

In 2024, Tincy Oommen, PA-C had 790 Medicare Part D claims for 376 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Tincy Oommen, PA-C'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.