Doctor profile · Federal record
Dr. Colin Ryan, MD
Emergency Medicine Physician (CMS: Critical Care (Intensivists)) · White Plains, NY
- NPI 1558623421
- Accepts Medicare
- 14 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
41 E Post RD
White Plains, NY 106014607
(914) 681-1174
fax (914) 681-2909
Credentials & registration
- NPI registered
- June 2012 — 14 yrs on file
- Profile last updated
- December 17, 2021
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Pennsylvania #MT202113
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558623421. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
59
Distinct HCPCS
2
Medicare allowed
$8,133
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 34 | 17 | $81 | |
99291 |
Critical care, first 30-74 minutes | 25 | 19 | $215 |
In context: peer comparison
Among 12 peers in this city , average services per provider: 60. This provider delivers 1.0× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Colin Ryan's medical specialty?
Dr. Colin Ryan practices Emergency Medicine Physician in White Plains, NY.
Where does Dr. Colin Ryan practice?
Dr. Colin Ryan practices at 41 E Post RD, White Plains, NY 106014607. Office phone: 9146811174.
What is Dr. Colin Ryan's NPI?
Dr. Colin Ryan's National Provider Identifier (NPI) is 1558623421, issued by NPPES.
Does Dr. Colin Ryan accept Medicare assignment?
Yes. Dr. Colin Ryan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Colin Ryan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.