Registry data as of Aug 27, 2026

Thomas Brown, DO

Cardiovascular Disease Physician · Lansing, MI

Thomas Brown, DO is a cardiovascular disease physician with a practice address in Lansing, Michigan, and NPI 1528066461, issued on Jul 13, 2005. Check the license (Michigan 5101011818, as entered in NPPES) on the Michigan Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1528066461
Name
Thomas Brown
Credential
DO
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
5101011818 MI
Self-reported in NPPES; status is on the state search
Practice location
1140 E Michigan Ave Ste 400, Lansing, MI 48912
Phone
(517) 364-9650
Enumerated
Jul 13, 2005
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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Also registered at 1140 E Michigan Ave Ste 400

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

  1. Hossam Abubakar, M.DCardiovascular Disease Physician1386095750
  2. Fadi Alreefi, M.DCardiovascular Disease Physician1023306644
  3. Appa Bandi, MDCardiovascular Disease Physician1386850709
  4. Mark Castellani, MDClinical Cardiac Electrophysiology Physician1598763542
  5. Nam Cho, DOCardiovascular Disease Physician1255339263
  6. Jennifer Churchill, MSNAcute Care Nurse Practitioner1518443514

Verify Thomas Brown in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine
    Search for license 5101011818
    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 Michigan 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.

36% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

2,029 Medicare Part D claims for 372 beneficiaries, against an average of 3,149 among the 19,556 providers of this specialty who prescribed in Part D.

  1. Thomas Brown2,029
  2. Specialty average3,149

Most prescribed

  1. Metoprolol Succinate234 claims
  2. Atorvastatin Calcium134 claims
  3. Eliquis118 claims
  4. Amlodipine Besylate108 claims
  5. Carvedilol103 claims
  6. Losartan Potassium99 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: $488.24

20 payments, mostly food and beverage; the largest payer was Boston Scientific Corporation. The 16,209 providers of this specialty with any payment received $4,923.81 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thomas Brown$488.24
  2. Specialty average$4,923.81

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Edward W Sparrow Hospital AssociationLansing, MI

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Cardiovascular Disease Physician providers in Michigan

There are 710 cardiovascular disease physician records in Michigan.

Other cardiovascular disease physician records in Michigan

  1. Wissam Abdallah, M.D.Grand Rapids, MI1043410145
  2. Muhammad Abdel Migeed, MDSaint Joseph, MI1063431351
  3. Ahmed Abdel-Latif, M.D.Ann Arbor, MI1518181239
  4. Asrar Abdou, MDDetroit, MI1578091641
  5. Michael Abdul-Malek, D.O.Dearborn Heights, MI1396935946
  6. Ameen Abdulmalik, M.DMonroe, MI1578767950
  7. Madar Abed, MDFlushing, MI1235165275
  8. George Abela, M.D.East Lansing, MI1629012299
  9. Aiden Abidov, MD, PHDDetroit, MI1619181427
  10. Michael AbiragiGrand Rapids, MI1902421639

Common questions

What is Thomas Brown, DO's NPI number?

Thomas Brown, DO's National Provider Identifier (NPI) is 1528066461, issued on Jul 13, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Brown, DO located?

The NPPES record lists a practice address at 1140 E Michigan Ave Ste 400, Lansing, MI, 48912. Phone: (517) 364-9650. Providers update this record themselves, so call before visiting.

How can I verify Thomas Brown, DO's license?

NPPES lists Michigan license number 5101011818, as entered by the provider. Search the Michigan Board of Medicine at https://www.michigan.gov/lara/bureau-list/bpl/health/hp-lic-health-prof/medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Thomas Brown, DO prescribe under Medicare Part D?

In 2024, Thomas Brown, DO had 2,029 Medicare Part D claims for 372 beneficiaries; the average among cardiovascular disease physician prescribers was 3,149. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.