Doctor profile · Federal record
Dr. Madhu Sudan, MD
Nephrology Physician (CMS: Internal Medicine) · Covina, CA
- NPI 1679674923
- Accepts Medicare
- 55 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
500 W Badillo St
Covina, CA 917223762
(626) 915-6683
fax (626) 915-6684
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- September 28, 2020
- Year of graduation
- 1971 — 55 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- California #A-31769
- Medicaid
- CA #00A317690
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679674923. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
332
Distinct HCPCS
6
Medicare allowed
$56,513
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 260 | 42 | $194 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 20 | 12 | $16 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 15 | 14 | $139 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 13 | 13 | $237 | |
90688 |
Influenza vaccine, quadrivalent, 0.5 ml dosage | 12 | 12 | $20 | |
G0008 |
Administration of influenza virus vaccine | 12 | 12 | $33 |
In context: peer comparison
Among 1 peers in Covina Nephrology Physician, average services per provider: 55. This provider delivers 6.0× the peer median.Open Payments
Industry payments received
All-time total
$24
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 1 | $24.32 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
178
Patients
14
Total drug cost
$2,140
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Losartan Potassium | Generic | 84 | 14 | $855 |
| Atorvastatin Calcium | Generic | 40 | 0 | $433 |
| Levothyroxine Sodium | Generic | 16 | 0 | $141 |
| Atenolol | Generic | 15 | 0 | $305 |
| Furosemide | Generic | 12 | 0 | $41 |
| Amlodipine Besylate | Generic | 11 | 0 | $365 |
Frequently asked questions
What is Dr. Madhu Sudan's medical specialty?
Dr. Madhu Sudan practices Nephrology Physician in Covina, CA.
Where does Dr. Madhu Sudan practice?
Dr. Madhu Sudan practices at 500 W Badillo St, Covina, CA 917223762. Office phone: 6269156683.
What is Dr. Madhu Sudan's NPI?
Dr. Madhu Sudan's National Provider Identifier (NPI) is 1679674923, issued by NPPES.
Does Dr. Madhu Sudan accept Medicare assignment?
Yes. Dr. Madhu Sudan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Madhu Sudan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.