NPPES file of Aug 9, 2026

Lisa C. Ludwig, M.D.

Family Medicine Physician · Mason, MI

Lisa C. Ludwig, M.D. is a family medicine physician with a practice address in Mason, Michigan, and NPI 1518184357, issued on Apr 20, 2007. Check the license (Michigan 4301086074, 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
1518184357
Name
Lisa C. Ludwig
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
4301086074 MI
Self-reported in NPPES; status is on the state search
Practice location
800 E Columbia St, Mason, MI 48854
Phone
(517) 244-8940
Enumerated
Apr 20, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(517) 244-8941
Medicare enrollment
Enrolled (PECOS I20081120000403); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Human Medicine, 2005
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 800 E Columbia St

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

  1. Laura Broughton, LMSWClinical Social Worker1053071589
  2. Carolyn Burt, DOEmergency Medicine Physician1801839873
  3. Sherry Cipriano, DOEmergency Medicine Physician1447393145
  4. Nikole Greathouse, PTPhysical Therapist1255409058
  5. Emalie Karp, LLMSWClinical Social Worker1972144202
  6. John Murry, MDFamily Medicine Physician1508054990

Verify Lisa C. Ludwig 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 4301086074
    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.

14% fewer Medicare Part D claims than the average family medicine physician in 2024

3,051 Medicare Part D claims for 219 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 105 claims were for opioids.

  1. Lisa Ludwig3,051
  2. Specialty average3,544

Most prescribed

  1. Levothyroxine Sodium203 claims
  2. Losartan Potassium121 claims
  3. Atorvastatin Calcium112 claims
  4. Meloxicam86 claims
  5. Metoprolol Succinate81 claims
  6. Hydrocodone-Acetaminophen80 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: $45.03

2 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lisa Ludwig$45.03
  2. Specialty average$902.55

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. Edward W Sparrow Hospital AssociationLansing, MI

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

15 family medicine physician records list a practice address in Mason

They are 15 of the 341 NPPES records with a practice address in Mason, and 6,013 family medicine physician records in Michigan.

Other family medicine physician records in Michigan

  1. Asma AbbasHamtramck, MI1982946463
  2. Saadia Abbas, MDChesterfield, MI1619136868
  3. Faezeh AbbasiMonroe, MI1144065921
  4. Layla Abbasi, MDWayne, MI1346177607
  5. Marisa Abbo, DORochester Hills, MI1184605388
  6. Cathleen Abbott, M.D.East Lansing, MI1275630501
  7. Leah Abbott, MDGwinn, MI1760987341
  8. Nina Abboud, DORochester Hills, MI1639750557
  9. Ryan Abboud, DOBingham Farms, MI1104353077
  10. Christina Abd, MDSterling Heights, MI1770371965

Common questions

What is Lisa C. Ludwig, M.D.'s NPI number?

Lisa C. Ludwig, M.D.'s National Provider Identifier (NPI) is 1518184357, issued on Apr 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Lisa C. Ludwig, M.D. located?

The NPPES record lists a practice address at 800 E Columbia St, Mason, MI, 48854. Phone: (517) 244-8940. Providers update this record themselves, so call before visiting.

How can I verify Lisa C. Ludwig, M.D.'s license?

NPPES lists Michigan license number 4301086074, 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 Lisa C. Ludwig, M.D. prescribe under Medicare Part D?

In 2024, Lisa C. Ludwig, M.D. had 3,051 Medicare Part D claims for 219 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.