NPPES file of Aug 9, 2026

Bryant Castelein, D.P.M.

Podiatrist · Brighton, MI

Bryant Castelein, D.P.M. is a podiatrist with a practice address in Brighton, Michigan, and NPI 1992110241, issued on Jun 25, 2014. Check the license (Michigan 5901002536, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1992110241
Name
Bryant Castelein
Credential
D.P.M.
Primary taxonomy
Podiatrist 213E00000X
License number
5901002536 MI
Self-reported in NPPES; status is on the state search
Practice location
8548 W Grand River Ave, Brighton, MI 48116
Phone
(810) 227-3864
Enumerated
Jun 25, 2014
Record last updated
Oct 16, 2024
Fax
(810) 958-1174
Medicare enrollment
Enrolled (PECOS I20170707003080); accepts Medicare assignment
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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Also registered at 8548 W Grand River Ave

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

  1. Penny Baumeier, D.O.Pediatrics Physician1144386624
  2. Daniel Gisslen, M.D.Pediatrics Physician1679607287
  3. April Ping, MDPediatrics Physician1073527255
  4. Yara Tinawi, DPMFoot & Ankle Surgery Podiatrist1588291900

Verify Bryant Castelein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 5901002536
    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
Find 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.

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19% more Medicare Part D claims than the average podiatrist in 2024

373 Medicare Part D claims for 190 beneficiaries, against an average of 314 among the 6,407 providers of this specialty who prescribed in Part D. 11 claims were for opioids.

  1. Bryant Castelein373
  2. Specialty average314

Most prescribed

  1. Clotrimazole142 claims
  2. Sulfamethoxazole-Trimethoprim28 claims
  3. Terbinafine Hcl26 claims
  4. Methylprednisolone23 claims
  5. Allopurinol20 claims
  6. Nitro-Bid20 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.

The MIPS final score for 2023 (Medicare payment program): 74.7 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score49.5
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $2,698.55

42 payments; by number, the most common kind was food and beverage; the largest payer was Lightbody Medical Technologies Inc. The 4,596 providers of this specialty with any payment received $2,476.60 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Bryant Castelein$2,698.55
  2. Specialty average$2,476.60

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. Bjc Foot And Ankle PCBrighton, MI

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

Bryant Castelein among 439 podiatrist records in Michigan

Bryant Castelein, D.P.M. is one of 439 podiatrist records with a practice address in Michigan. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 79% of them.

  • NPI issued2014 · 79% of these records are older, 20% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2013 · median 1997 among the 250 with a school on file
  • Record last updated2024 · 70% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 213E00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Podiatrist providers in Michigan

There are 439 podiatrist records in Michigan.

The 8 podiatrist records with the nearest ZIP codes

  1. Shana Gandhi, DPMChelsea, MI 481181871084160
  2. James Kleanthous, D.P.M.Chelsea, MI 481181063412922
  3. Thomas Turkin, D.P.M.Brighton, MI 481141356436992
  4. Jason Wright, DPMChelsea, MI 481181306330261
  5. Alton Johnson, DPMAnn Arbor, MI 481091558725473
  6. Gary Rothenberg, DPMAnn Arbor, MI 481091619072105
  7. Robert Rubin, DPMDearborn, MI 481231235100033
  8. Hassan Alkhalil, DPMDearborn, MI 481241528632833

Common questions

What is Bryant Castelein, D.P.M.'s NPI number?

Bryant Castelein, D.P.M.'s National Provider Identifier (NPI) is 1992110241, issued on Jun 25, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Bryant Castelein, D.P.M. located?

The NPPES record lists a practice address at 8548 W Grand River Ave, Brighton, MI, 48116. Phone: (810) 227-3864. Providers update this record themselves, so call before visiting.

How can I verify Bryant Castelein, D.P.M.'s license?

NPPES lists Michigan license number 5901002536, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Bryant Castelein, D.P.M. prescribe under Medicare Part D?

In 2024, Bryant Castelein, D.P.M. had 373 Medicare Part D claims for 190 beneficiaries; the average among podiatrist prescribers was 314. Part D covers Medicare prescriptions only.

What is Bryant Castelein, D.P.M.'s MIPS final score?

The 2023 MIPS final score is 74.7 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.