Doctor profile · Federal record
Dr. Maria Rosero, DO
Emergency Medicine Physician (CMS: Emergency Medicine) · Rockville Centre, NY
- NPI 1598010423
- Accepts Medicare
- 18 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1000 N Village Ave
Rockville Centre, NY 115701000
(516) 705-2854
fax (516) 705-3575
Credentials & registration
- NPI registered
- July 2012 — 14 yrs on file
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- New York #365740
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1598010423. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
346
Distinct HCPCS
6
Medicare allowed
$62,549
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 210 | 206 | $208 | |
99284 |
Emergency department visit with moderate level of medical decision making | 73 | 72 | $142 | |
99235 |
Initial hospital care with same-day admission and discharge with moderate level of medical decision making, per day, if using time, at least 70 minutes | 22 | 22 | $182 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 15 | 15 | $98 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 14 | 14 | $150 | |
99283 |
Emergency department visit with low level of medical decision making | 12 | 12 | $85 |
In context: peer comparison
Among 7 peers in this city , average services per provider: 64. This provider delivers 5.4× the peer median.Open Payments
Industry payments received
All-time total
$76
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 2 | $57.47 | |
| Janssen Pharmaceuticals, Inc | 1 | $18.54 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
35
Patients
34
Total drug cost
$269
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Methylprednisolone | Generic | 18 | 17 | $150 |
| Cephalexin | Generic | 17 | 17 | $119 |
Frequently asked questions
What is Dr. Maria Rosero's medical specialty?
Dr. Maria Rosero practices Emergency Medicine Physician in Rockville Centre, NY.
Where does Dr. Maria Rosero practice?
Dr. Maria Rosero practices at 1000 N Village Ave, Rockville Centre, NY 115701000. Office phone: 5167052854.
What is Dr. Maria Rosero's NPI?
Dr. Maria Rosero's National Provider Identifier (NPI) is 1598010423, issued by NPPES.
Does Dr. Maria Rosero accept Medicare assignment?
Yes. Dr. Maria Rosero accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maria Rosero commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Initial hospital care with same-day admission and discharge with moderate level of medical decision making (HCPCS 99235). Source: CMS Medicare Physician & Other Practitioners file.