NPPES file of Aug 9, 2026

Eric N. Coffman, D.O.

Addiction Medicine (Family Medicine) Physician · Bloomfield, MI

Eric N. Coffman, D.O. is an addiction medicine (family medicine) physician with a practice address in Bloomfield, Michigan, and NPI 1457469330, issued on Aug 29, 2006. Check the license (Michigan 5101007287, 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
1457469330
Name
Eric N. Coffman
Credential
D.O.
Primary taxonomy
Addiction Medicine (Family Medicine) Physician 207QA0401X
License number
5101007287 MI
Self-reported in NPPES; status is on the state search
Practice location
4333 Stony River Dr, Bloomfield, MI 48301
Phone
(313) 402-8381
Enumerated
Aug 29, 2006
Record last updated
Jan 9, 2025
Medicaid ID
4198968 MI
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest addiction medicine (family medicine) physician records → All 37 in Michigan → Look up another NPI →

Verify Eric N. Coffman 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 5101007287    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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96% fewer Medicare Part D claims than the average addiction medicine (family medicine) physician in 2024

28 Medicare Part D claims for 11 beneficiaries, against an average of 664 among the 581 providers of this specialty who prescribed in Part D.

  1. Eric Coffman28
  2. Specialty average664

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.

Eric N. Coffman among 37 addiction medicine (family medicine) physician records in Michigan

Eric N. Coffman, D.O. is one of 37 addiction medicine (family medicine) physician records with a practice address in Michigan. 81% 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 19% of them.

  • NPI issued2006 · 19% of these records are older, 49% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2025 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QA0401X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 addiction medicine (family medicine) physician record lists a practice address in Bloomfield

They are 1 of the 50 NPPES records with a practice address in Bloomfield, and 37 addiction medicine (family medicine) physician records in Michigan.

All 37 in Michigan → Every provider in Bloomfield → Addiction Medicine (Family Medicine) Physician nationwide →

The 8 addiction medicine (family medicine) physician records with the nearest ZIP codes

  1. Jerry Appel, DOBloomfield Township, MI 483041134335359
  2. Timothy Gammons, D.O.Sterling Heights, MI 483101730163023
  3. John Kitzmiller, MDLake Orion, MI 483601811988504
  4. Peter Farago, M.D.Grosse Pointe, MI 482301942452552
  5. Carl Christensen, MDYpsilanti, MI 481971598703621
  6. Jaclyn Randel, MDYpsilanti, MI 481971386624591
  7. Philip Gilly, MDWestland, MI 481851609849868
  8. Paul Emerson, D.O.Taylor, MI 481801053458638

Common questions

What is Eric N. Coffman, D.O.'s NPI number?

Eric N. Coffman, D.O.'s National Provider Identifier (NPI) is 1457469330, issued on Aug 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Eric N. Coffman, D.O. located?

The NPPES record lists a practice address at 4333 Stony River Dr, Bloomfield, MI, 48301. Phone: (313) 402-8381. Providers update this record themselves, so call before visiting.

How can I verify Eric N. Coffman, D.O.'s license?

NPPES lists Michigan license number 5101007287, 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 Eric N. Coffman, D.O. prescribe under Medicare Part D?

In 2024, Eric N. Coffman, D.O. had 28 Medicare Part D claims for 11 beneficiaries; the average among addiction medicine (family medicine) physician prescribers was 664. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.