Doctor profile · Federal record
Dr. Jonathan Rockfeld, N.P.
Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Adult Health Nurse Practitioner · New York, NY
- NPI 1023353596
- Accepts Medicare
- 14 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
425 West 59Th Street, Hematology/Oncology
New York, NY 10019
(212) 523-5559
fax (212) 523-2004 - Mailing address
-
206 E Brown St
East Stroudsburg, PA 183013006
Credentials & registration
- NPI registered
- December 2012 — 14 yrs on file
- Profile last updated
- March 18, 2021
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 363LA2200X — NUCC code
- State licenses (2)
- Pennsylvania #SP012477 · New York #F306250-1
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023353596. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
27
Distinct HCPCS
1
Medicare allowed
$3,738
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 27 | 21 | $138 |
In context: peer comparison
Among 177 peers in this city , average services per provider: 86. This provider delivers 0.3× the peer median.Open Payments
Industry payments received
All-time total
$89
Transactions
4
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 3 | $59.65 | |
| Genmab U.S., Inc. | 1 | $29.34 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
378
Patients
98
Total drug cost
$274,324
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Loperamide (Loperamide Hcl) | Brand | 40 | 21 | $1,438 |
| Dexamethasone | Generic | 37 | 28 | $549 |
| Olanzapine | Generic | 34 | 22 | $1,324 |
| Imatinib Mesylate | Generic | 33 | 0 | $5,632 |
| Potassium Chloride | Generic | 28 | 0 | $853 |
| Ondansetron Odt (Ondansetron) | Brand | 25 | 14 | $238 |
| Creon (Lipase/Protease/Amylase) | Brand | 24 | 0 | $60,399 |
| Lonsurf (Trifluridine/Tipiracil Hcl) | Brand | 24 | 0 | $202,012 |
| Amlodipine Besylate | Generic | 23 | 0 | $172 |
| Diphenoxylate-Atropine (Diphenoxylate Hcl/Atropine) | Brand | 22 | 13 | $664 |
Hospital affiliations
Frequently asked questions
What is Dr. Jonathan Rockfeld's medical specialty?
Dr. Jonathan Rockfeld practices Adult Health Nurse Practitioner in New York, NY.
Where does Dr. Jonathan Rockfeld practice?
Dr. Jonathan Rockfeld practices at 425 West 59Th Street, New York, NY 10019. Office phone: 2125235559.
What is Dr. Jonathan Rockfeld's NPI?
Dr. Jonathan Rockfeld's National Provider Identifier (NPI) is 1023353596, issued by NPPES.
Does Dr. Jonathan Rockfeld accept Medicare assignment?
Yes. Dr. Jonathan Rockfeld accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Rockfeld commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.