Doctor profile · Federal record

Dr. Lisa Ludwig, M.D.

Family Medicine Physician (CMS: Family Practice) · Mason, MI

  • NPI 1518184357
  • Accepts Medicare
  • 21 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
800 E Columbia St
Mason, MI 488541381
(517) 244-8940
fax (517) 244-8941
Mailing address
127 Horton St
Lansing, MI 489122805

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Michigan #4301086074

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518184357. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
98
Distinct HCPCS
3
Medicare allowed
$8,632
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 41 27 $64
99214 Established patient office or other outpatient visit, 30-39 minutes 34 21 $94
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 23 23 $123

In context: peer comparison

Among 5 peers in Mason Family Medicine Physician, average services per provider: 136. This provider delivers 0.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$45
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 1 $26.59
Exact Sciences Corporation 1 $18.44

By nature of payment

Food and Beverage
$45

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,101
Patients
258
Total drug cost
$16,839
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 221 46 $3,501
Atorvastatin Calcium Generic 113 32 $1,909
Losartan Potassium Generic 92 25 $1,508
Meloxicam Generic 79 15 $251
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 75 13 $1,037
Rosuvastatin Calcium Generic 71 19 $2,031
Montelukast Sodium Generic 62 16 $867
Celecoxib Generic 57 0 $1,078
Escitalopram Oxalate Generic 53 11 $478
Amlodipine Besylate Generic 52 14 $644

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lisa Ludwig's medical specialty?
Dr. Lisa Ludwig practices Family Medicine Physician in Mason, MI.
Where does Dr. Lisa Ludwig practice?
Dr. Lisa Ludwig practices at 800 E Columbia St, Mason, MI 488541381. Office phone: 5172448940.
What is Dr. Lisa Ludwig's NPI?
Dr. Lisa Ludwig's National Provider Identifier (NPI) is 1518184357, issued by NPPES.
Does Dr. Lisa Ludwig accept Medicare assignment?
Yes. Dr. Lisa Ludwig accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lisa Ludwig commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.