Keith David Langlois, MD
Surgery Physician · Ludington, MI
Keith David Langlois, MD is a surgery physician with a practice address in Ludington, Michigan, and NPI 1689080756, issued on Jul 9, 2014. Check the license (Michigan 4301116881, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Keith David Langlois
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 4301116881 MI
Self-reported in NPPES; status is on the state search - Practice location
- 7 Atkinson Dr Ste 200, Ludington, MI 49431
- Phone
- (231) 843-3717
- Enumerated
- Jul 9, 2014
- Record last updated
- Feb 15, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190618001724); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 1,376 in Michigan → Look up another NPI →
Also registered at 7 Atkinson Dr Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bret Autrey, D.O.Surgery Physician1316963374
- Amber Coolman, NPWomen's Health Nurse Practitioner1649893975
- Angela Faber, CNMAdvanced Practice Midwife1366107898
- Dannie Gentry, M.D.Obstetrics & Gynecology Physician1982605648
- Michelle Gentry, FNP-BCFamily Nurse Practitioner1336473230
- Randolph Grierson, D.O.Orthopaedic Surgery Physician1013041532
Verify Keith David Langlois in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301116881Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% more Medicare Part D claims than the average surgery physician in 2024
268 Medicare Part D claims for 120 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 37 claims were for opioids.
Most prescribed
- Pantoprazole Sodium60 claims
- Hydrocodone-Acetaminophen33 claims
- Ibuprofen33 claims
- Sucralfate19 claims
- Omeprazole17 claims
- Famotidine16 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.
The MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,257.31
9 payments; by number, the most common kind was travel and lodging; the largest payer was Intuitive Surgical, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 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
- Memorial Medical Center OF West MichiganLudington, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Keith David Langlois among 1,376 surgery physician records in Michigan
Keith David Langlois, MD is one of 1,376 surgery physician records with a practice address in Michigan. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 64% of them.
- NPI issued2014 · 64% of these records are older, 34% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2014 · median 2006 among the 721 with a school on file
- Record last updated2021 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Michigan
There are 1,376 surgery physician records in Michigan.
All 1,376 in Michigan → Every provider in Ludington → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Bret Autrey, D.O.Ludington, MI 494311316963374
- Gabriel Bakula Corvetto, MDLudington, MI 494311467892364
- Nizar Umran, M.D.Ludington, MI 494311730171604
- Kellyann Vandendool, MDLudington, MI 494311366797615
- Richard York, MDLudington, MI 494311720166648
- Sara Chaffee, MDHolland, MI 494241164714390
- Bruce Fletter, MDHolland, MI 494241518914779
- Liberty Belle Hoberman, MDHolland, MI 494241538123724
Common questions
What is Keith David Langlois, MD's NPI number?
Keith David Langlois, MD's National Provider Identifier (NPI) is 1689080756, issued on Jul 9, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Keith David Langlois, MD located?
The NPPES record lists a practice address at 7 Atkinson Dr Ste 200, Ludington, MI, 49431. Phone: (231) 843-3717. Providers update this record themselves, so call before visiting.
How can I verify Keith David Langlois, MD's license?
NPPES lists Michigan license number 4301116881, 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 Keith David Langlois, MD prescribe under Medicare Part D?
In 2024, Keith David Langlois, MD had 268 Medicare Part D claims for 120 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.
What is Keith David Langlois, MD's MIPS final score?
The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.