Thomas Gavagan, MPH
Family Medicine Physician · Chicago, IL
Thomas Gavagan, MPH is a family medicine physician with a practice address in Chicago, Illinois, and NPI 1558441808, issued on Oct 17, 2006. Check the license (Illinois 036-067636, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Thomas Gavagan
- Credential
- MPH
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 036-067636 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2231 E 95TH St, Chicago, IL 60617
- Phone
- (773) 768-7700
- Enumerated
- Oct 17, 2006
- Record last updated
- Apr 23, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (773) 768-7768
- Medicaid ID
- 8078M9 TX
- Medicare enrollment
- Enrolled (PECOS I20070924000522); accepts Medicare assignment
- Medical or professional school
- Wright State University Boonshoft School Of Medicine, 1982
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 2231 E 95TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Yesenia Bahena, M.D.Family Medicine Physician1194165118
- Sanwar Boyal, MDFamily Medicine Physician1497428692
- Shavon Davis, NPFamily Nurse Practitioner1992479042
- Syed Haque, MDInternal Medicine Physician1942788302
- Amirah HillFamily Medicine Physician1740920602
- Geraldine LunaGeriatric Medicine (Internal Medicine) Physician1275735706
Verify Thomas Gavagan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036-067636Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average family medicine physician in 2024
361 Medicare Part D claims for 71 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Metformin Hcl30 claims
- Enalapril Maleate22 claims
- Lisinopril22 claims
- Atorvastatin Calcium20 claims
- Amlodipine Besylate17 claims
- Glipizide16 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): 84.6 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).
Industry payments in 2024: $26.81
1 payment: food and beverage; the largest payer was Sanofi Pasteur Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Community Health Partnership OF IllinoisHarvard, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomas Gavagan among 6,215 family medicine physician records in Illinois
Thomas Gavagan, MPH is one of 6,215 family medicine physician records with a practice address in Illinois. 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 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1982 · median 2006 among the 3,714 with a school on file
- Record last updated2021 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,593 family medicine physician records list a practice address in Chicago
They are 1,593 of the 63,379 NPPES records with a practice address in Chicago, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Chicago → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Dominador Dayon, M. D.Chicago, IL 606171609989912
- Wanda Elliott-Pearson, MDChicago, IL 606171669538641
- Rochelle Hawkins, MDChicago, IL 606171306899372
- Forrest Jones, M.D.Chicago, IL 606171598779233
- Estella Martinez, M.D.Chicago, IL 606171326173618
- Bhargavi Nettem, M.D.Chicago, IL 606171811098783
- Ashvin Shah, MDChicago, IL 606171477561744
- Suresh Shah, MDChicago, IL 606171518040617
Common questions
What is Thomas Gavagan, MPH's NPI number?
Thomas Gavagan, MPH's National Provider Identifier (NPI) is 1558441808, issued on Oct 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Gavagan, MPH located?
The NPPES record lists a practice address at 2231 E 95TH St, Chicago, IL, 60617. Phone: (773) 768-7700. Providers update this record themselves, so call before visiting.
How can I verify Thomas Gavagan, MPH's license?
NPPES lists Illinois license number 036-067636, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Thomas Gavagan, MPH prescribe under Medicare Part D?
In 2024, Thomas Gavagan, MPH had 361 Medicare Part D claims for 71 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Thomas Gavagan, MPH's MIPS final score?
The 2023 MIPS final score is 84.6 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.