Doctor profile · Federal record
Dr. Geoffrey Barnes, M.D.
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Internal Medicine Physician · Northville, MI
- NPI 1427258532
- Accepts Medicare
- 19 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
39901 Traditions Drive, Suite 210
Northville, MI 48168
(888) 287-1082 - Mailing address
-
3621 S State St
Ann Arbor, MI 481081633
Credentials & registration
- NPI registered
- July 2007 — 19 yrs on file
- Profile last updated
- April 18, 2019
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- Michigan #4301090085
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427258532. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,389
Distinct HCPCS
10
Medicare allowed
$52,111
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93970 |
Ultrasound study of arm or leg veins with compression and maneuvers | 236 | 230 | $34 | |
93970 |
Ultrasound study of arm or leg veins with compression and maneuvers | 210 | 198 | $34 | |
93880 |
Ultrasound of both sides of head and neck blood flow | 168 | 167 | $39 | |
93923 |
Complete ultrasound study of arm and leg arteries | 102 | 102 | $22 | |
93880 |
Ultrasound of both sides of head and neck blood flow | 92 | 91 | $39 | |
93923 |
Complete ultrasound study of arm and leg arteries | 69 | 68 | $23 | |
93971 |
Ultrasound study of one arm or leg veins with compression and maneuvers | 64 | 63 | $22 | |
76706 |
Ultrasound scan of abdominal aorta | 49 | 49 | $27 | |
93990 |
Ultrasound of hemodialysis access | 47 | 40 | $25 | |
93971 |
Ultrasound study of one arm or leg veins with compression and maneuvers | 41 | 41 | $22 |
In context: peer comparison
Among 1 peers in Northville Cardiovascular Disease Physician, average services per provider: 60. This provider delivers 23× the peer median.Open Payments
Industry payments received
All-time total
$23,017
Transactions
17
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, INC | 4 | $9,971.80 | |
| E.R. Squibb & Sons, L.L.C. | 4 | $6,647.90 | |
| Janssen Scientific Affairs, LLC | 3 | $3,135.13 | |
| Dr.Reddy's Laboratories,INC. | 1 | $2,600.00 | |
| Boston Scientific Corporation | 4 | $630.66 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $31.47 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
156
Patients
12
Total drug cost
$38,172
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 47 | 12 | $793 |
| Amlodipine Besylate | Generic | 20 | 0 | $169 |
| Losartan Potassium | Generic | 19 | 0 | $248 |
| Lisinopril | Generic | 17 | 0 | $185 |
| Eliquis (Apixaban) | Brand | 14 | 0 | $19,012 |
| Metoprolol Succinate | Generic | 14 | 0 | $111 |
| Spironolactone | Generic | 13 | 0 | $155 |
| Xarelto (Rivaroxaban) | Brand | 12 | 0 | $17,499 |
Hospital affiliations
Frequently asked questions
What is Dr. Geoffrey Barnes's medical specialty?
Dr. Geoffrey Barnes practices Cardiovascular Disease Physician in Northville, MI.
Where does Dr. Geoffrey Barnes practice?
Dr. Geoffrey Barnes practices at 39901 Traditions Drive, Northville, MI 48168. Office phone: 8882871082.
What is Dr. Geoffrey Barnes's NPI?
Dr. Geoffrey Barnes's National Provider Identifier (NPI) is 1427258532, issued by NPPES.
Does Dr. Geoffrey Barnes accept Medicare assignment?
Yes. Dr. Geoffrey Barnes accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Geoffrey Barnes commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound study of arm or leg veins with compression and maneuvers (HCPCS 93970); Ultrasound study of arm or leg veins with compression and maneuvers (HCPCS 93970); Ultrasound of both sides of head and neck blood flow (HCPCS 93880). Source: CMS Medicare Physician & Other Practitioners file.