Doctor profile · Federal record

Dr. Marie-Louise Sagan-Yewah, M.D.

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

  • NPI 1336225978
  • Accepts Medicare
  • 35 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2815 S Pennsylvania Ave Ste 105
Lansing, MI 489103496
(517) 975-9830
fax (517) 975-9840
Mailing address
Po Box 775429
Chicago, IL 606775429

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
April 3, 2019
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Michigan #4301080044
Medicaid
MI #4938195

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336225978. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
505
Distinct HCPCS
4
Medicare allowed
$47,808
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 430 157 $95
99213 Established patient office or other outpatient visit, 20-29 minutes 45 33 $65
99215 Established patient office or other outpatient visit, 40-54 minutes 16 15 $140
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 14 14 $125

In context: peer comparison

Among 40 peers in this city , average services per provider: 268. This provider delivers 1.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$392
Transactions
16
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 3 $156.79
Novo Nordisk Inc 4 $86.39
AstraZeneca Pharmaceuticals LP 3 $41.55
Gilead Sciences, Inc. 2 $35.95
GlaxoSmithKline, LLC. 2 $32.72
SHIELD THERAPEUTICS INC 1 $22.79
ABIOMED 1 $15.74

By nature of payment

Food and Beverage
$392

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,884
Patients
1,204
Total drug cost
$75,090
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 556 167 $5,321
Atorvastatin Calcium Generic 370 124 $6,463
Pravastatin Sodium Generic 363 114 $9,578
Omeprazole Generic 362 119 $6,566
Losartan Potassium Generic 261 76 $5,274
Levothyroxine Sodium Generic 256 75 $4,088
Lisinopril Generic 230 83 $2,729
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 219 30 $4,087
Metformin Hcl Er (Metformin Hcl) Brand 202 69 $2,469
Rosuvastatin Calcium Generic 202 69 $5,093

Frequently asked questions

Auto-generated from federal data
What is Dr. Marie-Louise Sagan-Yewah's medical specialty?
Dr. Marie-Louise Sagan-Yewah practices Family Medicine Physician in Lansing, MI.
Where does Dr. Marie-Louise Sagan-Yewah practice?
Dr. Marie-Louise Sagan-Yewah practices at 2815 S Pennsylvania Ave Ste 105, Lansing, MI 489103496. Office phone: 5179759830.
What is Dr. Marie-Louise Sagan-Yewah's NPI?
Dr. Marie-Louise Sagan-Yewah's National Provider Identifier (NPI) is 1336225978, issued by NPPES.
Does Dr. Marie-Louise Sagan-Yewah accept Medicare assignment?
Yes. Dr. Marie-Louise Sagan-Yewah accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marie-Louise Sagan-Yewah commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.