NPPES file of Aug 9, 2026

Michael D. Baldinger, M.D.

Addiction Medicine (Internal Medicine) Physician · Chicago, IL

Michael D. Baldinger, M.D. is an addiction medicine (internal medicine) physician with a practice address in Chicago, Illinois, and NPI 1598879223, issued on Aug 19, 2006. Check the license (Illinois 036055789, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1598879223
Name
Michael D. Baldinger
Credential
M.D.
Primary taxonomy
Addiction Medicine (Internal Medicine) Physician 207RA0401X
License number
036055789 IL
Self-reported in NPPES; status is on the state search
Practice location
1150 W Fullerton Ave, Chicago, IL 60614
Phone
(773) 549-7757
Enumerated
Aug 19, 2006
Record last updated
Mar 3, 2025
Fax
(773) 549-1221
Medicare enrollment
Enrolled (PECOS I20110112000636); accepts Medicare assignment
Medical or professional school
Icahn School Of Medicine At Mount Sinai, 1976
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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8 nearest addiction medicine (internal medicine) physician records → All 15 in Illinois → Look up another NPI →

Also registered at 1150 W Fullerton Ave

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

  1. Marilyn Aden, MDInternal Medicine Physician1598768152
  2. Gopika Chandra, MD, PHDInternal Medicine Physician1104114826
  3. Nora Clarke, FNPFamily Nurse Practitioner1720360845
  4. Lucia Gleason, M.D.Family Medicine Physician1487031407
  5. Elisabeth Klor Gross, MDInternal Medicine Physician1609879279
  6. Paul Odland, M.D.Internal Medicine Physician1760596464

Verify Michael D. Baldinger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036055789    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 Illinois license search

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87% fewer Medicare Part D claims than the average addiction medicine (internal medicine) physician in 2024

106 Medicare Part D claims for 38 beneficiaries, against an average of 829 among the 401 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Michael Baldinger106
  2. Specialty average829

Most prescribed

  1. Buprenorphine-Naloxone14 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.

Industry payments in 2024: $18.45

1 payment: food and beverage; the largest payer was Braeburn Inc. The 188 providers of this specialty with any payment received $1,761.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Baldinger$18.45
  2. Specialty average$1,761.64

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. Presence Healthcare ServicesChicago, IL

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

Michael D. Baldinger among 15 addiction medicine (internal medicine) physician records in Illinois

Michael D. Baldinger, M.D. is one of 15 addiction medicine (internal medicine) physician records with a practice address in Illinois. 67% 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 0% of them.

  • NPI issued2006 · 0% of these records are older, 67% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Record last updated2025 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RA0401X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction Medicine (Internal Medicine) Physician providers in Illinois

There are 15 addiction medicine (internal medicine) physician records in Illinois.

All 15 in Illinois → Every provider in Chicago → Addiction Medicine (Internal Medicine) Physician nationwide →

The 8 addiction medicine (internal medicine) physician records with the nearest ZIP codes

  1. Tyler Reese, MDChicago, IL 606121144856451
  2. Tiffany Tahata, DOChicago, IL 606121942820337
  3. Samantha Quarless, MDChicago, IL 606081639524119
  4. Abdel Fahmy, M.D.Chicago, IL 606611851485312
  5. Amanda DonaldPalos Heights, IL 604631578127650
  6. Edward Winter, MDOlympia Fields, IL 604611063543346
  7. Abhin Singla, M.D.Joliet, IL 604351659300796
  8. Albert Tanlim, MDWatseka, IL 609701659342665

Common questions

What is Michael D. Baldinger, M.D.'s NPI number?

Michael D. Baldinger, M.D.'s National Provider Identifier (NPI) is 1598879223, issued on Aug 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael D. Baldinger, M.D. located?

The NPPES record lists a practice address at 1150 W Fullerton Ave, Chicago, IL, 60614. Phone: (773) 549-7757. Providers update this record themselves, so call before visiting.

How can I verify Michael D. Baldinger, M.D.'s license?

NPPES lists Illinois license number 036055789, 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 Michael D. Baldinger, M.D. prescribe under Medicare Part D?

In 2024, Michael D. Baldinger, M.D. had 106 Medicare Part D claims for 38 beneficiaries; the average among addiction medicine (internal medicine) physician prescribers was 829. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.