Doctor profile · Federal record
Dr. Gregory Stevens, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Auburn Hills, MI
- NPI 1275672420
- Accepts Medicare
- 41 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
3100 Cross Creek Pkwy, Suite 220
Auburn Hills, MI 483262774
(248) 377-0600
fax (248) 377-0606
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- October 1, 2025
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Michigan #4301053593
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275672420. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,588
Distinct HCPCS
10
Medicare allowed
$143,915
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 399 | 138 | $129 | |
80307 |
Testing for presence of drug, by chemistry analyzers | 207 | 92 | $61 | |
G0180 |
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 146 | 109 | $50 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 81 | 50 | $59 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 80 | 49 | $92 | |
99349 |
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 80 | 55 | $122 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 71 | 71 | $127 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 63 | 38 | $92 | |
99348 |
Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | 62 | 52 | $73 | |
99497 |
Advance care planning, first 30 minutes | 56 | 54 | $79 |
In context: peer comparison
Among 3 peers in Auburn Hills Internal Medicine Physician, average services per provider: 63. This provider delivers 25× the peer median.Open Payments
Industry payments received
All-time total
$1,309
Transactions
58
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen INC. | 17 | $342.71 | |
| Novo Nordisk INC | 8 | $268.78 | |
| AstraZeneca Pharmaceuticals Lp | 12 | $201.11 | |
| Abbvie INC. | 3 | $152.56 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 7 | $139.56 | |
| Exact Sciences Corporation | 5 | $91.04 | |
| Lilly USA, LLC | 3 | $52.99 | |
| Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) | 1 | $31.74 | |
| GlaxoSmithKline, LLC. | 1 | $14.49 | |
| Evoke Pharma, INC. | 1 | $13.95 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,079
Patients
343
Total drug cost
$17,268
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 141 | 42 | $2,687 |
| Atorvastatin Calcium | Generic | 119 | 39 | $1,877 |
| Tamsulosin Hcl | Generic | 104 | 31 | $2,351 |
| Alprazolam | Generic | 102 | 30 | $911 |
| Amlodipine Besylate | Generic | 95 | 34 | $1,107 |
| Metoprolol Succinate | Generic | 64 | 20 | $1,670 |
| Lisinopril | Generic | 62 | 22 | $458 |
| Losartan Potassium | Generic | 60 | 21 | $1,098 |
| Metformin Hcl | Generic | 55 | 16 | $628 |
| Ciprofloxacin Hcl | Generic | 50 | 22 | $246 |
Frequently asked questions
What is Dr. Gregory Stevens's medical specialty?
Dr. Gregory Stevens practices Internal Medicine Physician in Auburn Hills, MI.
Where does Dr. Gregory Stevens practice?
Dr. Gregory Stevens practices at 3100 Cross Creek Pkwy, Auburn Hills, MI 483262774. Office phone: 2483770600.
What is Dr. Gregory Stevens's NPI?
Dr. Gregory Stevens's National Provider Identifier (NPI) is 1275672420, issued by NPPES.
Does Dr. Gregory Stevens accept Medicare assignment?
Yes. Dr. Gregory Stevens accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Stevens commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Testing for presence of drug, by chemistry analyzers (HCPCS 80307); Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and (HCPCS G0180). Source: CMS Medicare Physician & Other Practitioners file.