Doctor profile · Federal record

Dr. Shawn Ruth, DO

Internal Medicine Physician (CMS: Internal Medicine) · Greenville, MI

  • NPI 1669429106
  • Accepts Medicare
  • MIPS 93.8 / 100 · 2023
  • 36 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
707 S Greenville West Dr
Greenville, MI 488383514
(616) 754-3001
Mailing address
100 Michigan St Ne, Mc 845
Grand Rapids, MI 495032560

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
February 23, 2021
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Michigan #5101014812
Medicaid
MI #4761272

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669429106. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$76
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Novo Nordisk INC 3 $53.62
Lilly USA, LLC 1 $22.82

By nature of payment

Food and Beverage
$76

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
5,015
Patients
1,460
Total drug cost
$120,190
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 571 108 $18,487
Atorvastatin Calcium Generic 517 154 $10,795
Levothyroxine Sodium Generic 489 136 $10,998
Irbesartan Generic 401 125 $14,939
Omeprazole Generic 395 117 $8,518
Metoprolol Succinate Generic 393 115 $12,882
Pravastatin Sodium Generic 322 105 $7,528
Tamsulosin Hcl Generic 271 79 $5,173
Gabapentin Generic 258 69 $4,107
Amlodipine Besylate Generic 246 73 $3,002

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Shawn Ruth's medical specialty?
Dr. Shawn Ruth practices Internal Medicine Physician in Greenville, MI.
Where does Dr. Shawn Ruth practice?
Dr. Shawn Ruth practices at 707 S Greenville West Dr, Greenville, MI 488383514. Office phone: 6167543001.
What is Dr. Shawn Ruth's NPI?
Dr. Shawn Ruth's National Provider Identifier (NPI) is 1669429106, issued by NPPES.
Does Dr. Shawn Ruth accept Medicare assignment?
Yes. Dr. Shawn Ruth accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.