Reginald W. Kapteyn, DO
Physical Medicine & Rehabilitation Physician · Muskegon, MI
Reginald W. Kapteyn, DO is a physical medicine & rehabilitation physician with a practice address in Muskegon, Michigan, and NPI 1366601536, issued on Jun 3, 2008. Check the license (Michigan 38-2192991, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Reginald W. Kapteyn
- Credential
- DO
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- 38-2192991 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1400 Mercy Dr., Muskegon, MI 49444
- Phone
- (231) 830-2729
- Enumerated
- Jun 3, 2008
- Record last updated
- Nov 2, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (231) 733-5212
- Medicaid ID
- 2996718 OH
- Medicare enrollment
- Enrolled (PECOS I20240729001360); accepts Medicare assignment
- Medical or professional school
- West Virginia School Of Osteopathic Medicine, 2004
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 742 in Michigan → Look up another NPI →
Also registered at 1400 Mercy Dr.
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Martin Pallante, MDOrthopaedic Surgery Physician1427027473
- Jeffrey Recknagel, M.D.Orthopaedic Surgery Physician1184687147
Verify Reginald W. Kapteyn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 38-2192991Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024
390 Medicare Part D claims for 140 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 174 claims were for opioids.
Most prescribed
- Tramadol Hcl77 claims
- Meloxicam35 claims
- Gabapentin32 claims
- Pregabalin30 claims
- Oxycodone Hcl26 claims
- Nortriptyline Hcl21 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: $1,333.63
31 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 3,895 providers of this specialty with any payment received $1,237.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Privia Medical Group, LLCArlington, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Reginald W. Kapteyn among 742 physical medicine & rehabilitation physician records in Michigan
Reginald W. Kapteyn, DO is one of 742 physical medicine & rehabilitation physician 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 2008, is newer than 40% of them.
- NPI issued2008 · 40% of these records are older, 58% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2004 · median 2008 among the 390 with a school on file
- Record last updated2012 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in Michigan
There are 742 physical medicine & rehabilitation physician records in Michigan.
All 742 in Michigan → Every provider in Muskegon → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Daniyal Bashir, MDMuskegon, MI 494441861056533
- Anita Bell, D.O.Muskegon, MI 494441326494907
- Neil Droppers, D.O.Muskegon, MI 494441326420159
- Nicholas Duplissis, PT, DPTNorton Shores, MI 494441619731940
- Jaclyn HitsmanMuskegon, MI 494441912576703
- Harrison Johnson, M.D.Muskegon, MI 494441750325437
- Christie McKinney, D.O.Norton Shores, MI 494441033523535
- Kyle Sproull, M.D.Norton Shores, MI 494441417577933
Common questions
What is Reginald W. Kapteyn, DO's NPI number?
Reginald W. Kapteyn, DO's National Provider Identifier (NPI) is 1366601536, issued on Jun 3, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Reginald W. Kapteyn, DO located?
The NPPES record lists a practice address at 1400 Mercy Dr., Muskegon, MI, 49444. Phone: (231) 830-2729. Providers update this record themselves, so call before visiting.
How can I verify Reginald W. Kapteyn, DO's license?
NPPES lists Michigan license number 38-2192991, 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 Reginald W. Kapteyn, DO prescribe under Medicare Part D?
In 2024, Reginald W. Kapteyn, DO had 390 Medicare Part D claims for 140 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. 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.