NPPES file of Aug 9, 2026

Mark J. Kopel, D.O.

Family Medicine Physician · Hartland, MI

Mark J. Kopel, D.O. is a family medicine physician with a practice address in Hartland, Michigan, and NPI 1437264645, issued on Aug 20, 2006. Check the license (Michigan MK008618, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1437264645
Name
Mark J. Kopel
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MK008618 MI
Self-reported in NPPES; status is on the state search
Practice location
11150 Highland RD, Hartland, MI 48353
Phone
(810) 632-6380
Enumerated
Aug 20, 2006
Record last updated
Sep 13, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(810) 632-6601
Medicare enrollment
Enrolled (PECOS I20101011000985); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Osteopathic Medicine, 1983
Telehealth
Offers telehealth (CMS)
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 11150 Highland RD

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

  1. Christine Kopel, PA CPhysician Assistant1932248077

Verify Mark J. Kopel 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 MK008618
    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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2.8 times the Medicare Part D claims of the average family medicine physician in 2024

9,785 Medicare Part D claims for 554 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 331 claims were for opioids.

  1. Mark Kopel9,785
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium591 claims
  2. Lisinopril540 claims
  3. Atenolol414 claims
  4. Levothyroxine Sodium363 claims
  5. Omeprazole340 claims
  6. Losartan Potassium328 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.

Mark J. Kopel among 6,013 family medicine physician records in Michigan

Mark J. Kopel, D.O. is one of 6,013 family medicine physician records with a practice address in Michigan. 75% 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, 56% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1983 · median 2008 among the 3,493 with a school on file
  • Record last updated2012 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 family medicine physician records list a practice address in Hartland

They are 2 of the 262 NPPES records with a practice address in Hartland, and 6,013 family medicine physician records in Michigan.

The 8 family medicine physician records with the nearest ZIP codes

  1. Matthew McKenna, MDHartland, MI 483531992225882
  2. Ramla Moghul, M.D.Davisburg, MI 483501538464953
  3. Nicole Rye, DODavisburg, MI 483501487211165
  4. Raghad Lepley, MDHighland, MI 483571093776684
  5. Larry Baylis, D.O.Clarkston, MI 483481902847510
  6. Kong Choi, M.D.Clarkston, MI 483481164794251
  7. Teri Shermetaro, D.O.Clarkston, MI 483481720029044
  8. Steven Cogswell, M.D.Lake Orion, MI 483591528001922

Common questions

What is Mark J. Kopel, D.O.'s NPI number?

Mark J. Kopel, D.O.'s National Provider Identifier (NPI) is 1437264645, issued on Aug 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark J. Kopel, D.O. located?

The NPPES record lists a practice address at 11150 Highland RD, Hartland, MI, 48353. Phone: (810) 632-6380. Providers update this record themselves, so call before visiting.

How can I verify Mark J. Kopel, D.O.'s license?

NPPES lists Michigan license number MK008618, 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 Mark J. Kopel, D.O. prescribe under Medicare Part D?

In 2024, Mark J. Kopel, D.O. had 9,785 Medicare Part D claims for 554 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.