NPPES file of Aug 9, 2026

Anthony Joslin, D.O.

Emergency Medical Services (Emergency Medicine) Physician · Rochester, MI

Anthony Joslin, D.O. is an emergency medical services (emergency medicine) physician with a practice address in Rochester, Michigan, and NPI 1043233125, issued on Jul 26, 2006. Check the license (Michigan 5101014275, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1043233125
Name
Anthony Joslin
Credential
D.O.
Primary taxonomy
Emergency Medical Services (Emergency Medicine) Physician 207PE0004X
License number
5101014275 MI
Self-reported in NPPES; status is on the state search
Practice location
1101 W University Dr, Rochester, MI 48307
Phone
(248) 652-5000
Enumerated
Jul 26, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20051101000227); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Osteopathic Medicine, 1999
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.
Download card Updates feed

Also registered at 1101 W University Dr

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

  1. Aws Saeed Muhammad Ababneh, MDStudent in an Organized Health Care Education/Training Program1528988318
  2. Emecheta Ajaero, MDStudent in an Organized Health Care Education/Training Program1003501156
  3. Abdalrahman Al SlaimiehStudent in an Organized Health Care Education/Training Program1144142670
  4. Ahmed Al-Nusairi, MDStudent in an Organized Health Care Education/Training Program1053253146
  5. Hazem Alata, MDStudent in an Organized Health Care Education/Training Program1912840240
  6. Tamara Altaweel, MDStudent in an Organized Health Care Education/Training Program1760066989

Verify Anthony Joslin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 5101014275
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

67% fewer Medicare Part D claims than the average emergency medical services (emergency medicine) physician in 2024

97 Medicare Part D claims for 74 beneficiaries, against an average of 292 among the 1,653 providers of this specialty who prescribed in Part D. 16 claims were for opioids.

  1. Anthony Joslin97
  2. Specialty average292

Most prescribed

  1. Hydrocodone-Acetaminophen14 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 practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score92.1
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $124.74

1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 489 providers of this specialty with any payment received $337.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Anthony Joslin$124.74
  2. Specialty average$337.59

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

Bills Medicare through 2 group practices

  1. Macomb Emergency Physicians PLLCMount Clemens, MI
  2. Observation Physicians OF Macomb PLLCMount Clemens, MI

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

Anthony Joslin among 361 emergency medical services (emergency medicine) physician records in Michigan

Anthony Joslin, D.O. is one of 361 emergency medical services (emergency medicine) physician records with a practice address in Michigan. 62% 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 11% of them.

  • NPI issued2006 · 11% of these records are older, 13% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileYes · 41% of these records are
  • Graduated1999 · median 1997 among the 148 with a school on file
  • Record last updated2007 · 72% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207PE0004X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

8 emergency medical services (emergency medicine) physician records list a practice address in Rochester

They are 8 of the 717 NPPES records with a practice address in Rochester, and 361 emergency medical services (emergency medicine) physician records in Michigan.

The 8 emergency medical services (emergency medicine) physician records with the nearest ZIP codes

  1. David Bauer, M.D.Rochester, MI 483071609819036
  2. Beverly Huszarik, M.D.Rochester, MI 483071184662520
  3. Richard Nimbach, D.O.Rochester, MI 483071417961673
  4. Steven Pearl, MDRochester, MI 483071801839097
  5. Donald Smith, MDRochester, MI 483071699718189
  6. Jeffrey Stuart, D.O.Rochester, MI 483071730120874
  7. Michael Vickery, D.O.Rochester, MI 483071285675322
  8. Michael Ross, M.D.Sterling Heights, MI 483101467526582

Common questions

What is Anthony Joslin, D.O.'s NPI number?

Anthony Joslin, D.O.'s National Provider Identifier (NPI) is 1043233125, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Anthony Joslin, D.O. located?

The NPPES record lists a practice address at 1101 W University Dr, Rochester, MI, 48307. Phone: (248) 652-5000. Providers update this record themselves, so call before visiting.

How can I verify Anthony Joslin, D.O.'s license?

NPPES lists Michigan license number 5101014275, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Anthony Joslin, D.O. prescribe under Medicare Part D?

In 2024, Anthony Joslin, D.O. had 97 Medicare Part D claims for 74 beneficiaries; the average among emergency medical services (emergency medicine) physician prescribers was 292. Part D covers Medicare prescriptions only.

What is Anthony Joslin, D.O.'s MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. 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.