NPPES file of Aug 9, 2026

Christopher Thomas Doig, D.O.

Internal Medicine Physician · Garden City, MI

Christopher Thomas Doig, D.O. is an internal medicine physician with a practice address in Garden City, Michigan, and NPI 1942258199, issued on May 4, 2006. Check the license (Michigan 5101008868, 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
1942258199
Name
Christopher Thomas Doig
Credential
D.O.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
5101008868 MI
Self-reported in NPPES; status is on the state search
Practice location
6255 Inkster RD Ste 301, Garden City, MI 48135
Phone
(248) 477-2360
Enumerated
May 4, 2006
Record last updated
May 25, 2025
Fax
(248) 477-8356
Medicaid ID
111915722 MI
Medicare enrollment
Enrolled (PECOS I20050228000054); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Osteopathic Medicine, 1984
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

Verify Christopher Thomas Doig 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 5101008868
    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.

60% more Medicare Part D claims than the average internal medicine physician in 2024

5,070 Medicare Part D claims for 332 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 137 claims were for opioids.

  1. Christopher Doig5,070
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium377 claims
  2. Losartan Potassium170 claims
  3. Levothyroxine Sodium166 claims
  4. Amlodipine Besylate160 claims
  5. Simvastatin151 claims
  6. Gabapentin145 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: $31.98

2 payments; by number, the most common kind was food and beverage; the largest payer was Sumitomo Pharma America, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christopher Doig$31.98
  2. Specialty average$1,303.06

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

Christopher Thomas Doig among 5,735 internal medicine physician records in Michigan

Christopher Thomas Doig, D.O. is one of 5,735 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 60% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1984 · median 2006 among the 3,564 with a school on file
  • Record last updated2025 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

37 internal medicine physician records list a practice address in Garden City

They are 37 of the 551 NPPES records with a practice address in Garden City, and 5,735 internal medicine physician records in Michigan.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Donald Clark, P.A.-CGarden City, MI 481351386669570
  2. Suryakumari Guthikonda, M.D.Garden City, MI 481351043264120
  3. Brittany Harrington, D.O.Garden City, MI 481351063849503
  4. Ali Jaber, M.D.Garden City, MI 481351285975250
  5. Sujata Kambhatla, MDGarden City, MI 481351376679514
  6. Zachary Lemon, D.O.Garden City, MI 481351740497510
  7. Joseph Palazeti, D.O.Garden City, MI 481351316398449
  8. Michelle Pedersen, D.O.Garden City, MI 481351700260601

Common questions

What is Christopher Thomas Doig, D.O.'s NPI number?

Christopher Thomas Doig, D.O.'s National Provider Identifier (NPI) is 1942258199, issued on May 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Thomas Doig, D.O. located?

The NPPES record lists a practice address at 6255 Inkster RD Ste 301, Garden City, MI, 48135. Phone: (248) 477-2360. Providers update this record themselves, so call before visiting.

How can I verify Christopher Thomas Doig, D.O.'s license?

NPPES lists Michigan license number 5101008868, 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 Christopher Thomas Doig, D.O. prescribe under Medicare Part D?

In 2024, Christopher Thomas Doig, D.O. had 5,070 Medicare Part D claims for 332 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.