Doctor profile · Federal record
Dr. Maria Diaz Ordonez, MD
Neurology Physician (CMS: Neurology) · Student in an Organized Health Care Education/Training Program · New York, NY
- NPI 1609258573
- Accepts Medicare
- MIPS 93.4 / 100 · 2023
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1275 York Ave # C-716
New York, NY 100656007
(212) 639-8011 - Additional location
-
1215 Lee St, Box 800394
Charlottesville, VA 229080816
(434) 924-5306
fax (434) 982-1064
Credentials & registration
- NPI registered
- June 2015 — 11 yrs on file
- Profile last updated
- May 11, 2022
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- New York #298626
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1609258573. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
178
Distinct HCPCS
6
Medicare allowed
$24,723
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 57 | 32 | $201 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 34 | 16 | $89 | |
G2212 |
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 27 | 13 | $36 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 25 | 17 | $141 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 22 | 19 | $146 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 13 | 13 | $194 |
In context: peer comparison
Among 179 peers in New York Neurology Physician, average services per provider: 643. This provider delivers 0.3× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Maria Diaz Ordonez's medical specialty?
Dr. Maria Diaz Ordonez practices Neurology Physician in New York, NY.
Where does Dr. Maria Diaz Ordonez practice?
Dr. Maria Diaz Ordonez practices at 1275 York Ave # C-716, New York, NY 100656007. Office phone: 2126398011.
What is Dr. Maria Diaz Ordonez's NPI?
Dr. Maria Diaz Ordonez's National Provider Identifier (NPI) is 1609258573, issued by NPPES.
Does Dr. Maria Diaz Ordonez accept Medicare assignment?
Yes. Dr. Maria Diaz Ordonez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maria Diaz Ordonez commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212). Source: CMS Medicare Physician & Other Practitioners file.