Meredith McMillan Hirshfeld, M.D.
Family Medicine Physician · Chicago, IL
Meredith McMillan Hirshfeld, M.D. is a family medicine physician with a practice address in Chicago, Illinois, and NPI 1376864405, issued on Jun 11, 2010. Check the license (Illinois 125058592, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Meredith McMillan Hirshfeld
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 125058592 IL
Self-reported in NPPES; status is on the state search - Practice location
- 200 N Michigan Ave Ste 102, Chicago, IL 60601
- Phone
- (833) 334-6393
- Enumerated
- Jun 11, 2010
- Record last updated
- Mar 31, 2025
- Fax
- (415) 354-3430
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Verify Meredith McMillan Hirshfeld 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 125058592Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
21 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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.
Meredith McMillan Hirshfeld among 6,215 family medicine physician records in Illinois
Meredith McMillan Hirshfeld, M.D. 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 2010, is newer than 57% of them.
- NPI issued2010 · 57% of these records are older, 41% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2025 · 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
- Priyanka Agrawal, D.OChicago, IL 606011558756627
- Stanley Borg, D.O.Chicago, IL 606011225205115
- Mona Clor, MDChicago, IL 606011932182003
- Jocelin Gamez, PA-CChicago, IL 606011881193001
- Joy JoaquinChicago, IL 606011134822695
- Jeannette Kelly, D.O.Chicago, IL 606011154769081
- Ulrike Lengyel, MDChicago, IL 606011790983831
- Lindsey Babbin, M.D.Chicago, IL 606021326364779
Common questions
What is Meredith McMillan Hirshfeld, M.D.'s NPI number?
Meredith McMillan Hirshfeld, M.D.'s National Provider Identifier (NPI) is 1376864405, issued on Jun 11, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Meredith McMillan Hirshfeld, M.D. located?
The NPPES record lists a practice address at 200 N Michigan Ave Ste 102, Chicago, IL, 60601. Phone: (833) 334-6393. Providers update this record themselves, so call before visiting.
How can I verify Meredith McMillan Hirshfeld, M.D.'s license?
NPPES lists Illinois license number 125058592, 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 Meredith McMillan Hirshfeld, M.D. prescribe under Medicare Part D?
In 2024, Meredith McMillan Hirshfeld, M.D. had 21 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
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.