Doctor profile · Federal record
Dr. Elizabeth Mammen-Prasad, MD
Pediatric Infectious Diseases Physician (CMS: Infectious Disease) · Irvington, NJ
- NPI 1366411084
- Accepts Medicare
- 42 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
50 Union Ave, Suite# 603
Irvington, NJ 071113262
(973) 399-9250
fax (732) 252-6634
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 2080P0208X — NUCC code
- State license (1)
- New Jersey #25MA05474200
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1366411084. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
273
Distinct HCPCS
3
Medicare allowed
$22,581
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 162 | 54 | $85 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 89 | 34 | $53 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 22 | 22 | $186 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 91. This provider delivers 3.0× the peer median.Frequently asked questions
What is Dr. Elizabeth Mammen-Prasad's medical specialty?
Dr. Elizabeth Mammen-Prasad practices Pediatric Infectious Diseases Physician in Irvington, NJ.
Where does Dr. Elizabeth Mammen-Prasad practice?
Dr. Elizabeth Mammen-Prasad practices at 50 Union Ave, Irvington, NJ 071113262. Office phone: 9733999250.
What is Dr. Elizabeth Mammen-Prasad's NPI?
Dr. Elizabeth Mammen-Prasad's National Provider Identifier (NPI) is 1366411084, issued by NPPES.
Does Dr. Elizabeth Mammen-Prasad accept Medicare assignment?
Yes. Dr. Elizabeth Mammen-Prasad accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elizabeth Mammen-Prasad commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.