NPPES file of Aug 9, 2026

Michael McKinley Hallberg, M.D.

Psychiatry Physician · Chicago, IL

Michael McKinley Hallberg, M.D. is a psychiatry physician with a practice address in Chicago, Illinois, and NPI 1942414669, issued on May 10, 2007. Check the license (Illinois 036115546, 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
1942414669
Name
Michael McKinley Hallberg
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
036115546 IL
Self-reported in NPPES; status is on the state search
Practice location
1549 W Chestnut St, Chicago, IL 60642
Phone
(319) 321-9481
Enumerated
May 10, 2007
Record last updated
Mar 9, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicaid ID
036115546 IL
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Michael McKinley Hallberg 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 036115546
    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

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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95% fewer Medicare Part D claims than the average psychiatry physician in 2024

54 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims.

  1. Michael Hallberg54
  2. Specialty average1,000

Most prescribed

  1. Vyvanse15 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.

Michael McKinley Hallberg among 2,147 psychiatry physician records in Illinois

Michael McKinley Hallberg, M.D. is one of 2,147 psychiatry physician records with a practice address in Illinois. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 35% of them.

  • NPI issued2007 · 35% of these records are older, 50% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileNo · 41% of these records are
  • Record last updated2011 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

841 psychiatry physician records list a practice address in Chicago

They are 841 of the 63,379 NPPES records with a practice address in Chicago, and 2,147 psychiatry physician records in Illinois.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Kelsey Frain, APRNChicago, IL 606421649057795
  2. Jamie Fyda, MDChicago, IL 606421518548429
  3. Rupinder GrewalChicago, IL 606421689136392
  4. Dacia Harrold, M.D.Chicago, IL 606421760793426
  5. Elise Rehn, M.D.Chicago, IL 606421104082791
  6. Lorrayne Stein, MDChicago, IL 606421588628325
  7. Thomas Armistead, M.D.Chicago, IL 606411912957176
  8. Fred Ross, MDChicago, IL 606431659493336

Common questions

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

Michael McKinley Hallberg, M.D.'s National Provider Identifier (NPI) is 1942414669, issued on May 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Michael McKinley Hallberg, M.D. located?

The NPPES record lists a practice address at 1549 W Chestnut St, Chicago, IL, 60642. Phone: (319) 321-9481. Providers update this record themselves, so call before visiting.

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

NPPES lists Illinois license number 036115546, 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 McKinley Hallberg, M.D. prescribe under Medicare Part D?

In 2024, Michael McKinley Hallberg, M.D. had 54 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. 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.