Doctor profile · Federal record
Dr. Mariana Nunez, M.D
Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Cortlandt Manor, NY
- NPI 1427210012
- Accepts Medicare
- 29 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1980 Crompond RD
Cortlandt Manor, NY 105674144
(914) 734-3600
fax (914) 734-3601 - Mailing address
-
50 Dayton Ln, Suite 202
Peekskill, NY 105662859
Credentials & registration
- NPI registered
- June 2008 — 18 yrs on file
- Profile last updated
- October 24, 2012
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 207RC0200X — NUCC code
- State license (1)
- New York #250395
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427210012. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
110
Distinct HCPCS
1
Medicare allowed
$24,395
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 110 | 38 | $222 |
In context: peer comparison
Among 2 peers in Cortlandt Manor Critical Care Medicine (Internal Medicine) Physician, average services per provider: 86. This provider delivers 1.3× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Mariana Nunez's medical specialty?
Dr. Mariana Nunez practices Critical Care Medicine (Internal Medicine) Physician in Cortlandt Manor, NY.
Where does Dr. Mariana Nunez practice?
Dr. Mariana Nunez practices at 1980 Crompond RD, Cortlandt Manor, NY 105674144. Office phone: 9147343600.
What is Dr. Mariana Nunez's NPI?
Dr. Mariana Nunez's National Provider Identifier (NPI) is 1427210012, issued by NPPES.
Does Dr. Mariana Nunez accept Medicare assignment?
Yes. Dr. Mariana Nunez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mariana Nunez commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.