Doctor profile · Federal record
Dr. Ram Patak, M.D.
Nephrology Physician · Northridge, CA
- NPI 1144218488
- 21 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
18546 Roscoe Blvd Ste 110
Northridge, CA 913244667
(818) 993-5600
fax (818) 775-1509
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- March 7, 2023
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- California #C39711
- Medicaid
- CA #GR0050270
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144218488. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
93
Distinct HCPCS
2
Medicare allowed
$9,165
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 82 | 40 | $89 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 11 | 11 | $171 |
In context: peer comparison
Among 3 peers in Northridge Nephrology Physician, average services per provider: 351. This provider delivers 0.3× the peer median.Open Payments
Industry payments received
All-time total
$532
Transactions
23
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Otsuka America Pharmaceutical, INC. | 8 | $220.71 | |
| AstraZeneca Pharmaceuticals Lp | 7 | $139.37 | |
| GlaxoSmithKline, LLC. | 3 | $60.40 | |
| Novartis Pharmaceuticals Corporation | 2 | $52.16 | |
| Bayer Healthcare Pharmaceuticals INC. | 1 | $23.52 | |
| Ardelyx, INC. | 1 | $22.92 | |
| Lilly USA, LLC | 1 | $13.21 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
297
Patients
26
Total drug cost
$60,030
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Furosemide | Generic | 100 | 26 | $831 |
| Allopurinol | Generic | 45 | 0 | $722 |
| Lokelma (Sodium Zirconium Cyclosilicate) | Brand | 31 | 0 | $23,210 |
| Glipizide | Generic | 18 | 0 | $99 |
| Hydrochlorothiazide | Generic | 17 | 0 | $63 |
| Procrit (Epoetin Alfa) | Brand | 17 | 0 | $22,926 |
| Atorvastatin Calcium | Generic | 16 | 0 | $90 |
| Chlorthalidone | Generic | 15 | 0 | $245 |
| Cinacalcet Hcl | Generic | 14 | 0 | $11,494 |
| Clonidine Hcl | Generic | 13 | 0 | $150 |
Frequently asked questions
What is Dr. Ram Patak's medical specialty?
Dr. Ram Patak practices Nephrology Physician in Northridge, CA.
Where does Dr. Ram Patak practice?
Dr. Ram Patak practices at 18546 Roscoe Blvd Ste 110, Northridge, CA 913244667. Office phone: 8189935600.
What is Dr. Ram Patak's NPI?
Dr. Ram Patak's National Provider Identifier (NPI) is 1144218488, issued by NPPES.
What procedures does Dr. Ram Patak commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.