Doctor profile · Federal record
Dr. Miriam Gentin, M.D.
Nephrology Physician (CMS: Nephrology) · Suwanee, GA
- NPI 1740283985
- Accepts Medicare
- MIPS 15.6 / 100 · 2023
- 26 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 5 locations .
- Primary practice
-
4035 Johns Creek Pkwy Ste C
Suwanee, GA 300241213
(678) 450-0202
fax (678) 971-6065 - Additional location
-
1505 Northside Blvd Ste 3800
Cumming, GA 300418247 - Additional location
-
1515 River Pl Ste 140
Braselton, GA 305175603 - Additional location
-
638 Hwy 441, Suite C
Demorest, GA 30535 - Additional location
-
663 Lanier Park Dr
Gainesville, GA 305012059
fax (678) 450-0080 - Mailing address
-
663 Lanier Park Dr
Gainesville, GA 305012059
Show 2 more locations
Credentials & registration
- NPI registered
- May 2005 — 21 yrs on file
- Profile last updated
- January 16, 2019
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Georgia #53311
- Medicaid
- GA #363219785C
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1740283985. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,853
Distinct HCPCS
10
Medicare allowed
$255,192
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 494 | 323 | $109 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 383 | 162 | $117 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 315 | 165 | $78 | |
90966 |
Home dialysis services per month (20 years or older) | 142 | 17 | $283 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 87 | 87 | $165 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 82 | 80 | $171 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 66 | 12 | $347 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 66 | 34 | $59 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 63 | 15 | $289 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 56 | 55 | $128 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 127. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$949
Transactions
45
Manufacturers
13
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen Inc. | 9 | $210.70 | |
| AstraZeneca Pharmaceuticals LP | 8 | $179.99 | |
| Otsuka America Pharmaceutical, Inc. | 7 | $148.61 | |
| Travere Therapeutics, Inc. | 4 | $78.64 | |
| CALLIDITAS THERAPEUTICS US INC. | 4 | $71.68 | |
| Novartis Pharmaceuticals Corporation | 3 | $71.14 | |
| GlaxoSmithKline, LLC. | 4 | $65.42 | |
| Vifor Pharma, Inc. | 1 | $26.15 | |
| CorMedix Inc. | 1 | $25.49 | |
| Fresenius USA Marketing, Inc. | 1 | $21.90 | |
| Ardelyx, Inc. | 1 | $17.78 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $17.63 | |
| SHIELD THERAPEUTICS INC | 1 | $14.10 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
774
Patients
258
Total drug cost
$108,295
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Calcitriol | Generic | 144 | 47 | $3,260 |
| Amlodipine Besylate | Generic | 69 | 29 | $642 |
| Torsemide | Generic | 65 | 28 | $1,459 |
| Furosemide | Generic | 59 | 23 | $479 |
| Carvedilol | Generic | 58 | 23 | $655 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 54 | 16 | $44,341 |
| Losartan Potassium | Generic | 48 | 19 | $553 |
| Spironolactone | Generic | 45 | 14 | $633 |
| Hydralazine Hcl | Generic | 38 | 16 | $711 |
| Prednisone | Generic | 37 | 12 | $250 |
Frequently asked questions
What is Dr. Miriam Gentin's medical specialty?
Dr. Miriam Gentin practices Nephrology Physician in Suwanee, GA.
Where does Dr. Miriam Gentin practice?
Dr. Miriam Gentin practices at 4035 Johns Creek Pkwy Ste C, Suwanee, GA 300241213. Office phone: 6784500202.
What is Dr. Miriam Gentin's NPI?
Dr. Miriam Gentin's National Provider Identifier (NPI) is 1740283985, issued by NPPES.
Does Dr. Miriam Gentin accept Medicare assignment?
Yes. Dr. Miriam Gentin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Miriam Gentin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.