Doctor profile · Federal record
Dr. Ryan Sieli, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Brooklyn, NY
- NPI 1336636901
- Accepts Medicare
- MIPS 84.5 / 100 · 2023
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
506 6Th St
Brooklyn, NY 112153609
(718) 780-3000 - Mailing address
-
303 E 60Th St Apt 32G
New York, NY 100221524
Credentials & registration
- NPI registered
- April 2018 — 8 yrs on file
- Profile last updated
- July 5, 2022
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- New York #309777
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336636901. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
249
Distinct HCPCS
4
Medicare allowed
$41,783
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 105 | 105 | $137 | |
99285 |
Emergency department visit with high level of medical decision making | 75 | 75 | $198 | |
99291 |
Critical care, first 30-74 minutes | 43 | 43 | $242 | |
99283 |
Emergency department visit with low level of medical decision making | 26 | 26 | $80 |
In context: peer comparison
Among 223 peers in this city , average services per provider: 74. This provider delivers 3.4× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Ryan Sieli's medical specialty?
Dr. Ryan Sieli practices Emergency Medicine Physician in Brooklyn, NY.
Where does Dr. Ryan Sieli practice?
Dr. Ryan Sieli practices at 506 6Th St, Brooklyn, NY 112153609. Office phone: 7187803000.
What is Dr. Ryan Sieli's NPI?
Dr. Ryan Sieli's National Provider Identifier (NPI) is 1336636901, issued by NPPES.
Does Dr. Ryan Sieli accept Medicare assignment?
Yes. Dr. Ryan Sieli accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ryan Sieli 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); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.