Doctor profile · Federal record
Dr. Grace Loy, MD
Internal Medicine Physician (CMS: Internal Medicine) · Conyers, GA
- NPI 1639264369
- Accepts Medicare
- MIPS 90.8 / 100 · 2023
- 27 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2800 Highway 138 Sw Ste A
Conyers, GA 300943929
(770) 602-2970
fax (404) 367-6982
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- March 26, 2019
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Georgia #51975
- Medicaid
- GA #00973035A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639264369. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
496
Distinct HCPCS
7
Medicare allowed
$55,112
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 275 | 153 | $128 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 81 | 63 | $90 | |
G0008 |
Administration of influenza virus vaccine | 40 | 38 | $31 | |
90662 |
Influenza vaccine split virus, preservative free | 39 | 37 | $72 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 35 | 35 | $129 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 13 | 13 | $280 | |
G0009 |
Administration of pneumococcal vaccine | 13 | 13 | $31 |
In context: peer comparison
Among 19 peers in this city , average services per provider: 82. This provider delivers 6.0× the peer median.Open Payments
Industry payments received
All-time total
$705
Transactions
34
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lilly USA, LLC | 4 | $85.77 | |
| PFIZER INC. | 4 | $78.03 | |
| Exact Sciences Corporation | 4 | $73.19 | |
| ABBVIE INC. | 3 | $70.41 | |
| Astellas Pharma US Inc | 3 | $63.71 | |
| GlaxoSmithKline, LLC. | 3 | $56.95 | |
| Bayer Healthcare Pharmaceuticals Inc. | 2 | $54.74 | |
| AstraZeneca Pharmaceuticals LP | 3 | $51.81 | |
| Dexcom, Inc. | 2 | $40.92 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 2 | $34.33 | |
| Boston Scientific Corporation | 1 | $27.41 | |
| Abbott Laboratories | 1 | $24.23 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $21.68 | |
| Esperion Therapeutics, Inc. | 1 | $21.37 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,213
Patients
637
Total drug cost
$24,052
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 315 | 101 | $3,077 |
| Amlodipine Besylate | Generic | 279 | 76 | $1,616 |
| Levothyroxine Sodium | Generic | 231 | 61 | $3,198 |
| Lisinopril | Generic | 208 | 63 | $1,249 |
| Metoprolol Succinate | Generic | 163 | 46 | $2,823 |
| Omeprazole | Generic | 140 | 43 | $1,481 |
| Hydrochlorothiazide | Generic | 118 | 37 | $463 |
| Chlorthalidone | Generic | 114 | 31 | $2,513 |
| Simvastatin | Generic | 111 | 37 | $888 |
| Lovastatin | Generic | 95 | 27 | $1,536 |
Hospital affiliations
Frequently asked questions
What is Dr. Grace Loy's medical specialty?
Dr. Grace Loy practices Internal Medicine Physician in Conyers, GA.
Where does Dr. Grace Loy practice?
Dr. Grace Loy practices at 2800 Highway 138 Sw Ste A, Conyers, GA 300943929. Office phone: 7706022970.
What is Dr. Grace Loy's NPI?
Dr. Grace Loy's National Provider Identifier (NPI) is 1639264369, issued by NPPES.
Does Dr. Grace Loy accept Medicare assignment?
Yes. Dr. Grace Loy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Grace Loy 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); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.