David Alan Brandt, M.D.
Internal Medicine Physician · Chicago, IL
David Alan Brandt, M.D. is an internal medicine physician with a practice address in Chicago, Illinois, and NPI 1629004965, issued on Jun 25, 2006. Check the license (Illinois 036-112714, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- David Alan Brandt
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 036-112714 IL
Self-reported in NPPES; status is on the state search - Practice location
- 4318 S State St, Chicago, IL 60609
- Phone
- (773) 285-9304
- Enumerated
- Jun 25, 2006
- Record last updated
- Feb 17, 2023
- Fax
- (773) 564-3501
- Entity
- Type 1 · individual
Also registered at 4318 S State St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rebecka BonneySocial Worker1306767462
- Margaret Clemons-Adams, APRNAdult Health Nurse Practitioner1023661980
- Heather Collins, LCSWClinical Social Worker1306307723
- Maggie Earanky, LCSWClinical Social Worker1093064701
- Shamecka Edwards, M.D.Family Medicine Physician1497098289
- Katherine Eydelman, NPNurse Practitioner1114390788
Verify David Alan Brandt 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 036-112714Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% more Medicare Part D claims than the average internal medicine physician in 2024
3,904 Medicare Part D claims for 438 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 15 claims were for opioids.
Most prescribed
- Atorvastatin Calcium375 claims
- Amlodipine Besylate189 claims
- Albuterol Sulfate Hfa181 claims
- Gabapentin169 claims
- Lisinopril146 claims
- Metoprolol Succinate141 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.
2,867 internal medicine physician records list a practice address in Chicago
They are 2,867 of the 63,379 NPPES records with a practice address in Chicago, and 7,238 internal medicine physician records in Illinois.
All 2,867 in Chicago → All 7,238 in Illinois → Every provider in Chicago →
Other internal medicine physician records in Illinois
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- Motaz Abas, MDPeoria, IL1215510201
- Elias Abate, M.D.Chicago, IL1336712199
- Maliha Abbas, D.O.Chicago, IL1174963920
- Zareena Abbas, MDChicago, IL1427078872
- Abu Abbasi, MDChicago, IL1083243877
- Ayesha Abbasi, MDChicago, IL1376216705
- Khalda Abbasi, MDNaperville, IL1487705240
- Elmer Abbo, MDBurr Ridge, IL1710048541
- Paul Abbo, M.D.River Forest, IL1083693378
Common questions
What is David Alan Brandt, M.D.'s NPI number?
David Alan Brandt, M.D.'s National Provider Identifier (NPI) is 1629004965, issued on Jun 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Alan Brandt, M.D. located?
The NPPES record lists a practice address at 4318 S State St, Chicago, IL, 60609. Phone: (773) 285-9304. Providers update this record themselves, so call before visiting.
How can I verify David Alan Brandt, M.D.'s license?
NPPES lists Illinois license number 036-112714, 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 David Alan Brandt, M.D. prescribe under Medicare Part D?
In 2024, David Alan Brandt, M.D. had 3,904 Medicare Part D claims for 438 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.