Doctor profile · Federal record
Dr. Prasanna Challa, M.D.
Cardiovascular Disease Physician (CMS: Internal Medicine) · Cardiovascular Disease Physician · Cardiovascular Disease Physician · Anaheim, CA
- NPI 1194970814
- Accepts Medicare
- 24 yrs in practice
- Licensed in 3 states
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3440 E la Palma Ave
Anaheim, CA 928062020
(833) 574-2273 - Additional location
-
6650 Alton Pkwy
Irvine, CA 926183734 - Mailing address
-
6650 Alton Pkwy, Mob 2
Irvine, CA 926183734
Credentials & registration
- NPI registered
- November 2008 — 18 yrs on file
- Profile last updated
- December 21, 2023
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State licenses (3)
- California #A126159 · Kentucky #40353 · North Carolina #2005-01610
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194970814. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$1,779
Transactions
16
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, Inc. | 16 | $1,779.20 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
754
Patients
237
Total drug cost
$137,190
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Succinate | Generic | 123 | 39 | $2,318 |
| Pradaxa (Dabigatran Etexilate Mesylate) | Brand | 111 | 35 | $34,419 |
| Bisoprolol Fumarate | Generic | 82 | 31 | $2,346 |
| Eliquis (Apixaban) | Brand | 74 | 20 | $91,970 |
| Metoprolol Tartrate | Generic | 57 | 30 | $707 |
| Furosemide | Generic | 49 | 22 | $610 |
| Atorvastatin Calcium | Generic | 39 | 16 | $858 |
| Carvedilol | Generic | 37 | 13 | $427 |
| Amiodarone Hcl | Generic | 35 | 16 | $758 |
| Amlodipine Besylate | Generic | 35 | 15 | $444 |
Frequently asked questions
What is Dr. Prasanna Challa's medical specialty?
Dr. Prasanna Challa practices Cardiovascular Disease Physician in Anaheim, CA.
Where does Dr. Prasanna Challa practice?
Dr. Prasanna Challa practices at 3440 E la Palma Ave, Anaheim, CA 928062020. Office phone: 8335742273.
What is Dr. Prasanna Challa's NPI?
Dr. Prasanna Challa's National Provider Identifier (NPI) is 1194970814, issued by NPPES.
Does Dr. Prasanna Challa accept Medicare assignment?
Yes. Dr. Prasanna Challa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.