Doctor profile · Federal record
Dr. Gigi Toma, M.D.
Nephrology Physician (CMS: Nephrology) · Oklahoma City, OK
- NPI 1770684037
- Accepts Medicare
- MIPS 81.4 / 100 · 2023
- 35 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
608 Nw 9Th St Ste 4106
Oklahoma City, OK 731021006
(405) 272-8367
fax (405) 272-8373
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- May 1, 2024
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Oklahoma #16522
- Medicaid
- OK #100107400A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770684037. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,825
Distinct HCPCS
8
Medicare allowed
$274,004
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 597 | 158 | $74 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 551 | 215 | $116 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 165 | 25 | $332 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 149 | 33 | $269 | |
90962 |
Dialysis services, 1 physician visit per month (20 years or older) | 137 | 31 | $188 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 93 | 84 | $160 | |
90966 |
Home dialysis services per month (20 years or older) | 89 | 13 | $265 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 44 | 44 | $153 |
In context: peer comparison
Among 21 peers in this city , average services per provider: 153. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$628
Transactions
26
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 1 | $166.75 | |
| Travere Therapeutics, Inc. | 8 | $101.31 | |
| Otsuka America Pharmaceutical, Inc. | 3 | $75.60 | |
| Lilly USA, LLC | 3 | $61.39 | |
| Amgen Inc. | 3 | $52.28 | |
| Novartis Pharmaceuticals Corporation | 2 | $40.76 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $24.15 | |
| Ardelyx, Inc. | 1 | $24.12 | |
| Aurinia Pharma U.S., Inc. | 1 | $23.08 | |
| Vifor Pharma, Inc. | 1 | $22.09 | |
| Novo Nordisk Inc | 1 | $20.09 | |
| Fresenius USA Marketing, Inc. | 1 | $15.96 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,305
Patients
470
Total drug cost
$497,199
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Allopurinol | Generic | 179 | 64 | $2,822 |
| Amlodipine Besylate | Generic | 175 | 68 | $2,137 |
| Furosemide | Generic | 137 | 50 | $1,560 |
| Calcitriol | Generic | 109 | 37 | $3,401 |
| Losartan Potassium | Generic | 99 | 35 | $1,699 |
| Hydralazine Hcl | Generic | 98 | 38 | $3,384 |
| Sevelamer Carbonate | Generic | 82 | 27 | $27,122 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 74 | 24 | $94,751 |
| Velphoro (Sucroferric Oxyhydroxide) | Brand | 70 | 15 | $337,468 |
| Spironolactone | Generic | 57 | 20 | $668 |
Hospital affiliations
Frequently asked questions
What is Dr. Gigi Toma's medical specialty?
Dr. Gigi Toma practices Nephrology Physician in Oklahoma City, OK.
Where does Dr. Gigi Toma practice?
Dr. Gigi Toma practices at 608 Nw 9Th St Ste 4106, Oklahoma City, OK 731021006. Office phone: 4052728367.
What is Dr. Gigi Toma's NPI?
Dr. Gigi Toma's National Provider Identifier (NPI) is 1770684037, issued by NPPES.
Does Dr. Gigi Toma accept Medicare assignment?
Yes. Dr. Gigi Toma accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gigi Toma commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960). Source: CMS Medicare Physician & Other Practitioners file.