NPPES file of Aug 9, 2026

John Donkersloot, M.D.

Surgical Critical Care Physician · Flint, MI

John Donkersloot, M.D. is a surgical critical care physician with a practice address in Flint, Michigan, and NPI 1588042386, issued on May 12, 2015. Check the license (Michigan 4301501966, 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
1588042386
Name
John Donkersloot
Credential
M.D.
Primary taxonomy
Surgical Critical Care Physician 2086S0102X
License number
4301501966 MI
Self-reported in NPPES; status is on the state search
Practice location
1 Hurley Plz, Flint, MI 48503
Phone
(810) 262-9000
Enumerated
May 12, 2015
Record last updated
Feb 12, 2025
Medicare enrollment
Enrolled (PECOS I20220920002773); accepts Medicare assignment
Medical or professional school
University Of Michigan Medical School, 2011
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 1 Hurley Plz

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

  1. Kidus AbadiStudent in an Organized Health Care Education/Training Program1497616593
  2. Mawada AbbakerStudent in an Organized Health Care Education/Training Program1629852587
  3. Abubakr AbdallaStudent in an Organized Health Care Education/Training Program1053171546
  4. Aladdin Abdel-Rahman, MDSpecialist1013995158
  5. Dana Abel, M.A. CCC-SLPSpeech-Language Pathologist1386130664
  6. Walid Abuhammour, MDSpecialist1619955259

Verify John Donkersloot 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 4301501966
    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

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The practice group's MIPS final score for 2023 (Medicare payment program): 93.6 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 score63.8
  2. Costout of 100 · 30%82.1
  3. Promoting interoperabilityout of 100 · 25%100.0
  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: $98.59

2 payments; by number, the most common kind was food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc. The 1,092 providers of this specialty with any payment received $2,183.62 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Donkersloot$98.59
  2. Specialty average$2,183.62

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

2 hospitals and group practices

  1. Hurley Medical CenterFlint, MI · Acute Care Hospitals2 of 5 stars
  2. Edward W Sparrow Hospital AssociationLansing, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

John Donkersloot among 88 surgical critical care physician records in Michigan

John Donkersloot, M.D. is one of 88 surgical critical care physician records with a practice address in Michigan. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 77% of them.

  • NPI issued2015 · 77% of these records are older, 17% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2011 · median 2007 among the 71 with a school on file
  • Record last updated2025 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0102X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Critical Care Physician providers in Michigan

There are 88 surgical critical care physician records in Michigan.

The 8 surgical critical care physician records with the nearest ZIP codes

  1. Gavin Huber, D.O.Flint, MI 485031336689108
  2. Lindsey Rieck, DOFlint, MI 485031194089938
  3. James Wagner, M.D.Flint, MI 485031841221660
  4. Kareem Ibraheem, MBBCHSaginaw, MI 486011861996241
  5. Mitchell Farber, M.D.Saginaw, MI 486021578594487
  6. Marc Hoeksema, MDSaginaw, MI 486021942202254
  7. John Sharpe, M.D.Saginaw, MI 486041821262890
  8. Thomas Veverka, M.D.Midland, MI 486401649265778

Common questions

What is John Donkersloot, M.D.'s NPI number?

John Donkersloot, M.D.'s National Provider Identifier (NPI) is 1588042386, issued on May 12, 2015. An NPI identifies a provider in billing; it is not a license.

Where is John Donkersloot, M.D. located?

The NPPES record lists a practice address at 1 Hurley Plz, Flint, MI, 48503. Phone: (810) 262-9000. Providers update this record themselves, so call before visiting.

How can I verify John Donkersloot, M.D.'s license?

NPPES lists Michigan license number 4301501966, 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.

What is John Donkersloot, M.D.'s MIPS final score?

The 2023 MIPS final score is 93.6 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.