Doctor profile · Federal record
Dr. Corita Grudzen, M.D.
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · New York, NY
- NPI 1043418544
- Accepts Medicare
- MIPS 79.4 / 100 · 2023
- 25 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
550 1St Ave
New York, NY 100166402
(212) 263-3293
Credentials & registration
- NPI registered
- July 2007 — 19 yrs on file
- Profile last updated
- May 25, 2022
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- New York #233941-1 · California #A91053
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043418544. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
35
Distinct HCPCS
2
Medicare allowed
$5,801
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 20 | 20 | $138 | |
99285 |
Emergency department visit with high level of medical decision making | 15 | 15 | $202 |
In context: peer comparison
Among 345 peers in New York Emergency Medicine Physician, average services per provider: 70. This provider delivers 0.5× the peer median.Frequently asked questions
What is Dr. Corita Grudzen's medical specialty?
Dr. Corita Grudzen practices Emergency Medicine Physician in New York, NY.
Where does Dr. Corita Grudzen practice?
Dr. Corita Grudzen practices at 550 1St Ave, New York, NY 100166402. Office phone: 2122633293.
What is Dr. Corita Grudzen's NPI?
Dr. Corita Grudzen's National Provider Identifier (NPI) is 1043418544, issued by NPPES.
Does Dr. Corita Grudzen accept Medicare assignment?
Yes. Dr. Corita Grudzen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Corita Grudzen commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.