Doctor profile · Federal record
Dr. Christopher Ruthruff, M.D.
Family Medicine Physician (CMS: Family Practice) · Ionia, MI
- NPI 1831144179
- Accepts Medicare
- 29 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
550 E Washington St, Ste 205
Ionia, MI 488462202
(616) 527-8293
fax (616) 527-5718
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- January 19, 2010
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Michigan #CR070864
- Medicaid
- MI #104425019
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831144179. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$1,013
Transactions
47
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk Inc | 8 | $162.85 | |
| Lundbeck LLC | 5 | $99.48 | |
| PFIZER INC. | 5 | $90.77 | |
| Astellas Pharma US Inc | 3 | $80.33 | |
| ABBVIE INC. | 4 | $75.29 | |
| GlaxoSmithKline, LLC. | 4 | $71.08 | |
| Otsuka America Pharmaceutical, Inc. | 3 | $57.06 | |
| AstraZeneca Pharmaceuticals LP | 3 | $45.16 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 2 | $41.88 | |
| Phathom Pharmaceuticals, Inc. | 3 | $41.63 | |
| Lilly USA, LLC | 2 | $40.02 | |
| Exact Sciences Corporation | 2 | $36.50 | |
| Merck Sharp & Dohme LLC | 1 | $26.64 | |
| INTUITIVE SURGICAL, INC. | 1 | $21.09 | |
| Nevro Corp. | 1 | $20.68 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,990
Patients
832
Total drug cost
$57,633
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 474 | 123 | $9,630 |
| Rosuvastatin Calcium | Generic | 321 | 94 | $11,532 |
| Amlodipine Besylate | Generic | 320 | 82 | $3,715 |
| Lisinopril | Generic | 292 | 74 | $3,288 |
| Levothyroxine Sodium | Generic | 200 | 49 | $3,635 |
| Omeprazole | Generic | 193 | 49 | $3,660 |
| Metformin Hcl | Generic | 179 | 44 | $2,052 |
| Pantoprazole Sodium | Generic | 170 | 48 | $3,774 |
| Metoprolol Succinate | Generic | 161 | 45 | $4,082 |
| Lisinopril-Hydrochlorothiazide (Lisinopril/Hydrochlorothiazide) | Brand | 133 | 38 | $1,966 |
Hospital affiliations
Frequently asked questions
What is Dr. Christopher Ruthruff's medical specialty?
Dr. Christopher Ruthruff practices Family Medicine Physician in Ionia, MI.
Where does Dr. Christopher Ruthruff practice?
Dr. Christopher Ruthruff practices at 550 E Washington St, Ionia, MI 488462202. Office phone: 6165278293.
What is Dr. Christopher Ruthruff's NPI?
Dr. Christopher Ruthruff's National Provider Identifier (NPI) is 1831144179, issued by NPPES.
Does Dr. Christopher Ruthruff accept Medicare assignment?
Yes. Dr. Christopher Ruthruff accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.