Doctor profile · Federal record
Dr. Ashok Nath, M.D.,
Nephrology Physician (CMS: Nephrology) · San Bernardino, CA
- NPI 1992951115
- Accepts Medicare
- 23 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
401 E Highland Ave Ste 551
San Bernardino, CA 924043840
(909) 882-9150
fax (909) 883-8972 - Additional location
-
264 N Highland Springs Ave
Banning, CA 922203082
(951) 769-9776
fax (951) 769-9026 - Mailing address
-
3660 Park Sierra Dr Ste 203
Riverside, CA 925053071
Credentials & registration
- NPI registered
- August 2008 — 18 yrs on file
- Profile last updated
- August 11, 2021
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- California #A128657
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1992951115. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,503
Distinct HCPCS
10
Medicare allowed
$230,331
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 711 | 215 | $80 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 305 | 49 | $359 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 138 | 74 | $120 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 78 | 76 | $129 | |
90935 |
Hemodialysis procedure with physician evaluation | 73 | 53 | $73 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 68 | 65 | $174 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 55 | 39 | $115 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 29 | 23 | $299 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 19 | 17 | $86 | |
90937 |
Hemodialysis procedure requiring repeated evaluation | 15 | 15 | $103 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 120. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$1,688
Transactions
66
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ardelyx, Inc. | 10 | $297.12 | |
| AKEBIA THERAPEUTICS INC | 7 | $237.64 | |
| Bayer Healthcare Pharmaceuticals Inc. | 8 | $162.53 | |
| AstraZeneca Pharmaceuticals LP | 9 | $161.74 | |
| Vifor Pharma, Inc. | 6 | $123.60 | |
| Otsuka America Pharmaceutical, Inc. | 5 | $119.42 | |
| NXSTAGE MEDICAL, INC. | 1 | $100.32 | |
| Mallinckrodt Hospital Products Inc. | 3 | $84.45 | |
| Travere Therapeutics, Inc. | 3 | $74.55 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 4 | $70.97 | |
| GlaxoSmithKline, LLC. | 2 | $58.00 | |
| Novartis Pharmaceuticals Corporation | 2 | $57.44 | |
| OPKO Pharmaceuticals, LLC | 3 | $55.06 | |
| CALLIDITAS THERAPEUTICS US INC. | 2 | $46.48 | |
| ABBVIE INC. | 1 | $38.29 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,351
Patients
403
Total drug cost
$629,431
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Furosemide | Generic | 154 | 56 | $1,950 |
| Rayaldee (Calcifediol) | Brand | 128 | 13 | $172,543 |
| Amlodipine Besylate | Generic | 102 | 44 | $1,540 |
| Hydralazine Hcl | Generic | 98 | 35 | $2,536 |
| Losartan Potassium | Generic | 96 | 39 | $3,564 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 95 | 24 | $77,355 |
| Prosol (Parenteral Amino Acid 20% No.1) | Brand | 91 | 0 | $13,289 |
| Calcitriol | Generic | 90 | 32 | $3,206 |
| Nifedipine Er (Nifedipine) | Brand | 89 | 33 | $5,600 |
| Auryxia (Ferric Citrate) | Brand | 88 | 17 | $203,942 |
Hospital affiliations
Frequently asked questions
What is Dr. Ashok Nath's medical specialty?
Dr. Ashok Nath practices Nephrology Physician in San Bernardino, CA.
Where does Dr. Ashok Nath practice?
Dr. Ashok Nath practices at 401 E Highland Ave Ste 551, San Bernardino, CA 924043840. Office phone: 9098829150.
What is Dr. Ashok Nath's NPI?
Dr. Ashok Nath's National Provider Identifier (NPI) is 1992951115, issued by NPPES.
Does Dr. Ashok Nath accept Medicare assignment?
Yes. Dr. Ashok Nath accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ashok Nath commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.