Doctor profile · Federal record
Dr. Guillermina Rojas, FNP
Family Nurse Practitioner (CMS: Nurse Practitioner) · New York, NY
- NPI 1861614448
- Accepts Medicare
- 4 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
37 Nagle Ave
New York, NY 100401422
(212) 942-0808
fax (122) 942-1553 - Additional location
-
140 Wadsworth Ave
New York, NY 100334816
fax (212) 942-1553 - Mailing address
-
Po Box 562
New York, NY 100310562
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- July 19, 2023
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- New York #351867
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1861614448. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
66
Distinct HCPCS
4
Medicare allowed
$2,376
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 19 | 16 | $8 | |
99497 |
Advance care planning, first 30 minutes | 18 | 17 | $51 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 15 | 14 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 14 | 13 | $85 |
In context: peer comparison
Among 221 peers in this city , average services per provider: 100. This provider delivers 0.7× the peer median.Open Payments
Industry payments received
All-time total
$24
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $24.37 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
670
Patients
618
Total drug cost
$12,736
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 112 | 105 | $1,993 |
| Gabapentin | Generic | 70 | 63 | $692 |
| Amlodipine Besylate | Generic | 57 | 55 | $283 |
| Omeprazole | Generic | 57 | 53 | $1,007 |
| Meclizine Hcl | Generic | 45 | 40 | $907 |
| Metformin Hcl | Generic | 43 | 41 | $385 |
| Lisinopril | Generic | 41 | 38 | $224 |
| Diclofenac Sodium | Generic | 40 | 32 | $1,970 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 38 | 36 | $2,221 |
| Losartan Potassium | Generic | 33 | 32 | $589 |
Frequently asked questions
What is Dr. Guillermina Rojas's medical specialty?
Dr. Guillermina Rojas practices Family Nurse Practitioner in New York, NY.
Where does Dr. Guillermina Rojas practice?
Dr. Guillermina Rojas practices at 37 Nagle Ave, New York, NY 100401422. Office phone: 2129420808.
What is Dr. Guillermina Rojas's NPI?
Dr. Guillermina Rojas's National Provider Identifier (NPI) is 1861614448, issued by NPPES.
Does Dr. Guillermina Rojas accept Medicare assignment?
Yes. Dr. Guillermina Rojas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Guillermina Rojas commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Advance care planning (HCPCS 99497); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.