Doctor profile · Federal record
Dr. Gretchen Diaz-Lopez, M.D.
Family Medicine Physician · Dalton, GA
- NPI 1447304316
- 19 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2709 Airport RD, Suite 101
Dalton, GA 307210252
(706) 275-4444
fax (706) 275-6515
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- January 9, 2023
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Georgia #052918
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447304316. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
364
Distinct HCPCS
7
Medicare allowed
$21,352
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 119 | 89 | $84 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 77 | 60 | $117 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 53 | 50 | $0 | |
80053 |
Blood test, comprehensive group of blood chemicals | 36 | 36 | $10 | |
81003 |
Automated urinalysis test | 34 | 31 | $2 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 31 | 31 | $13 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 14 | 14 | $105 |
In context: peer comparison
Among 10 peers in Dalton Family Medicine Physician, average services per provider: 152. This provider delivers 2.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
263
Patients
42
Total drug cost
$2,524
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lisinopril | Generic | 45 | 18 | $403 |
| Amlodipine Besylate | Generic | 24 | 12 | $103 |
| Alprazolam | Generic | 19 | 0 | $91 |
| Atorvastatin Calcium | Generic | 19 | 0 | $302 |
| Lorazepam | Generic | 17 | 0 | $127 |
| Rosuvastatin Calcium | Generic | 17 | 0 | $121 |
| Mirtazapine | Generic | 16 | 0 | $154 |
| Zolpidem Tartrate | Generic | 16 | 0 | $95 |
| Omeprazole | Generic | 14 | 0 | $142 |
| Tramadol Hcl | Generic | 14 | 0 | $80 |
Frequently asked questions
What is Dr. Gretchen Diaz-Lopez's medical specialty?
Dr. Gretchen Diaz-Lopez practices Family Medicine Physician in Dalton, GA.
Where does Dr. Gretchen Diaz-Lopez practice?
Dr. Gretchen Diaz-Lopez practices at 2709 Airport RD, Dalton, GA 307210252. Office phone: 7062754444.
What is Dr. Gretchen Diaz-Lopez's NPI?
Dr. Gretchen Diaz-Lopez's National Provider Identifier (NPI) is 1447304316, issued by NPPES.
What procedures does Dr. Gretchen Diaz-Lopez commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100). Source: CMS Medicare Physician & Other Practitioners file.