Doctor profile · Federal record
Dr. John Bonema, MD
Internal Medicine Physician (CMS: Internal Medicine) · Troy, MI
- NPI 1508833708
- Accepts Medicare
- MIPS 45.7 / 100 · 2023
- 39 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4600 Investment Dr, Suite 300
Troy, MI 48098
(248) 267-5000
fax (248) 267-5001
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- February 25, 2008
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Michigan #4301051116
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1508833708. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,275
Distinct HCPCS
10
Medicare allowed
$219,837
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0897 |
Injection, denosumab, 1 mg | 1,200 | 11 | $23 | |
36415 |
Insertion of needle into vein for collection of blood sample | 583 | 304 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 462 | 185 | $129 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 352 | 266 | $8 | |
80053 |
Blood test, comprehensive group of blood chemicals | 293 | 252 | $10 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 242 | 226 | $13 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 222 | 221 | $180 | |
83036 |
Hemoglobin a1c level | 203 | 133 | $9 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 190 | 190 | $130 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 159 | 120 | $91 |
In context: peer comparison
Among 35 peers in Troy Internal Medicine Physician, average services per provider: 163. This provider delivers 32× the peer median.Open Payments
Industry payments received
All-time total
$509
Transactions
12
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 3 | $261.13 | |
| Amgen INC. | 3 | $152.15 | |
| Novo Nordisk INC | 4 | $62.37 | |
| Astellas Pharma US INC | 2 | $32.96 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
4,060
Patients
1,160
Total drug cost
$59,114
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 478 | 127 | $7,736 |
| Levothyroxine Sodium | Generic | 469 | 121 | $8,452 |
| Omeprazole | Generic | 433 | 133 | $5,342 |
| Alprazolam | Generic | 380 | 95 | $1,366 |
| Simvastatin | Generic | 315 | 85 | $4,926 |
| Rosuvastatin Calcium | Generic | 314 | 91 | $7,138 |
| Amlodipine Besylate | Generic | 271 | 76 | $2,555 |
| Prednisone | Generic | 227 | 121 | $1,462 |
| Tamsulosin Hcl | Generic | 211 | 59 | $4,904 |
| Metoprolol Succinate | Generic | 194 | 58 | $4,171 |
Hospital affiliations
Frequently asked questions
What is Dr. John Bonema's medical specialty?
Dr. John Bonema practices Internal Medicine Physician in Troy, MI.
Where does Dr. John Bonema practice?
Dr. John Bonema practices at 4600 Investment Dr, Troy, MI 48098. Office phone: 2482675000.
What is Dr. John Bonema's NPI?
Dr. John Bonema's National Provider Identifier (NPI) is 1508833708, issued by NPPES.
Does Dr. John Bonema accept Medicare assignment?
Yes. Dr. John Bonema accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Bonema commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.