NPPES file of Aug 9, 2026

Nathan Craig Boss, M.D.

Sleep Medicine (Internal Medicine) Physician · Charlevoix, MI

Nathan Craig Boss, M.D. is a sleep medicine (internal medicine) physician with a practice address in Charlevoix, Michigan, and NPI 1699794958, issued on Jul 18, 2006. Check the license (Michigan 4301069390, 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
1699794958
Name
Nathan Craig Boss
Credential
M.D.
Primary taxonomy
Sleep Medicine (Internal Medicine) Physician 207RS0012X
License number
4301069390 MI
Self-reported in NPPES; status is on the state search
Practice location
14700 Lake Shore Dr, Charlevoix, MI 49720
Phone
(231) 547-3124
Enumerated
Jul 18, 2006
Record last updated
Dec 14, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(231) 547-8916
Medicaid ID
104941225 MI
Medicare enrollment
Enrolled (PECOS I20061009000138); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Human Medicine, 1990
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.
Download card Updates feed

Also registered at 14700 Lake Shore Dr

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

  1. Michael Aenis, PT, MS, SCS, EMT-BPhysical Therapist1619477445
  2. Jennifer Armstrong, NP-CFamily Nurse Practitioner1447866330
  3. Alexander Brown, MDEmergency Medicine Physician1306286919
  4. Mel Choponis, CRNACertified Registered Nurse Anesthetist1689762379
  5. Karyn Dunlap, OTRL, CLTOccupational Therapist1902307259
  6. Kenneth Forrester, CRNACertified Registered Nurse Anesthetist1780772459

Verify Nathan Craig Boss 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 4301069390
    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.

25% fewer Medicare Part D claims than the average sleep medicine (internal medicine) physician in 2024

437 Medicare Part D claims for 96 beneficiaries, against an average of 585 among the 852 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Nathan Boss437
  2. Specialty average585

Most prescribed

  1. Gabapentin59 claims
  2. Fluticasone Propionate58 claims
  3. Trazodone Hcl50 claims
  4. Azelastine Hcl26 claims
  5. Wakix26 claims
  6. Methylphenidate Hcl22 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: $57.17

3 payments; by number, the most common kind was food and beverage; the largest payer was Resmed Corp. The 664 providers of this specialty with any payment received $3,724.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nathan Boss$57.17
  2. Specialty average$3,724.37

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

  1. Munson Healthcare Charlevoix HospitalCharlevoix, MI

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

Nathan Craig Boss among 52 sleep medicine (internal medicine) physician records in Michigan

Nathan Craig Boss, M.D. is one of 52 sleep medicine (internal medicine) physician records with a practice address in Michigan. 79% 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 0% of them.

  • NPI issued2006 · 0% of these records are older, 67% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1990 · median 2003 among the 30 with a school on file
  • Record last updated2020 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RS0012X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sleep Medicine (Internal Medicine) Physician providers in Michigan

There are 52 sleep medicine (internal medicine) physician records in Michigan.

The 8 sleep medicine (internal medicine) physician records with the nearest ZIP codes

  1. Carl Smoot, DO,FCCP, DABSMIron Mountain, MI 498011861457889
  2. Jason Coles, MDGrand Rapids, MI 495461619088580
  3. Ravichand Madala, M.D.Grand Rapids, MI 495461083730907
  4. Jeremy Petrous, DOGrand Rapids, MI 495461639584196
  5. Kelly Waters, M.D.Grand Rapids, MI 495461821232455
  6. Robert Wittig, MDLaurium, MI 499131164585584
  7. William Katz, MDWyoming, MI 495191013024140
  8. Soumya Madala, M.D.Grand Rapids, MI 495031043334527

Common questions

What is Nathan Craig Boss, M.D.'s NPI number?

Nathan Craig Boss, M.D.'s National Provider Identifier (NPI) is 1699794958, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Nathan Craig Boss, M.D. located?

The NPPES record lists a practice address at 14700 Lake Shore Dr, Charlevoix, MI, 49720. Phone: (231) 547-3124. Providers update this record themselves, so call before visiting.

How can I verify Nathan Craig Boss, M.D.'s license?

NPPES lists Michigan license number 4301069390, 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 Nathan Craig Boss, M.D. prescribe under Medicare Part D?

In 2024, Nathan Craig Boss, M.D. had 437 Medicare Part D claims for 96 beneficiaries; the average among sleep medicine (internal medicine) physician prescribers was 585. 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.