Doctor profile · Federal record
Dr. Keith Griffin, MD
Internal Medicine Physician (CMS: Internal Medicine) · Concord, NC
- NPI 1962472415
- Accepts Medicare
- 36 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5325 Vinning St Nw, Suite 101
Concord, NC 280272942
(704) 316-1040
fax (704) 316-1041 - Mailing address
-
Po Box 60447
Charlotte, NC 282600447
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- April 20, 2023
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- North Carolina #34541
- Medicaid
- NC #8937233
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1962472415. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
596
Distinct HCPCS
10
Medicare allowed
$51,726
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 217 | 98 | $121 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 77 | 60 | $84 | |
83036 |
Hemoglobin a1c level | 68 | 34 | $10 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 65 | 65 | $120 | |
G0008 |
Administration of influenza virus vaccine | 39 | 35 | $29 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 33 | 31 | $75 | |
82043 |
Urine microalbumin (protein) level | 27 | 25 | $6 | |
82570 |
Creatinine level to test for kidney function or muscle injury | 27 | 25 | $5 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 16 | 16 | $282 | |
G0009 |
Administration of pneumococcal vaccine | 16 | 16 | $29 |
In context: peer comparison
Among 29 peers in Concord Internal Medicine Physician, average services per provider: 110. This provider delivers 5.4× the peer median.Open Payments
Industry payments received
All-time total
$63
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Exact Sciences Corporation | 1 | $63.46 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,986
Patients
453
Total drug cost
$21,619
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 423 | 98 | $4,353 |
| Omeprazole | Generic | 166 | 45 | $3,299 |
| Levothyroxine Sodium | Generic | 160 | 34 | $1,922 |
| Losartan Potassium | Generic | 135 | 35 | $1,481 |
| Metoprolol Succinate | Generic | 130 | 29 | $1,994 |
| Clonazepam | Generic | 128 | 20 | $882 |
| Metformin Hcl | Generic | 123 | 25 | $1,042 |
| Amlodipine Besylate | Generic | 101 | 25 | $625 |
| Simvastatin | Generic | 101 | 26 | $1,010 |
| Meloxicam | Generic | 97 | 20 | $331 |
Hospital affiliations
Frequently asked questions
What is Dr. Keith Griffin's medical specialty?
Dr. Keith Griffin practices Internal Medicine Physician in Concord, NC.
Where does Dr. Keith Griffin practice?
Dr. Keith Griffin practices at 5325 Vinning St Nw, Concord, NC 280272942. Office phone: 7043161040.
What is Dr. Keith Griffin's NPI?
Dr. Keith Griffin's National Provider Identifier (NPI) is 1962472415, issued by NPPES.
Does Dr. Keith Griffin accept Medicare assignment?
Yes. Dr. Keith Griffin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Keith Griffin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Hemoglobin a1c level (HCPCS 83036). Source: CMS Medicare Physician & Other Practitioners file.