Doctor profile · Federal record
Dr. John Ferrarone, M.D.
Hematology & Oncology Physician (CMS: Medical Oncology) · New York, NY
- NPI 1447526926
- Accepts Medicare
- MIPS 93.4 / 100 · 2023
- 14 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
505 E 70Th St
New York, NY 100214872
(212) 746-9663
fax (212) 746-3609
Credentials & registration
- NPI registered
- March 2012 — 14 yrs on file
- Profile last updated
- July 26, 2023
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- New York #279784-01
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447526926. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
140
Distinct HCPCS
3
Medicare allowed
$13,223
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 114 | 33 | $89 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 14 | 12 | $146 | |
99238 |
Hospital discharge day management, 30 minutes or less | 12 | 12 | $91 |
In context: peer comparison
Among 103 peers in this city , average services per provider: 411. This provider delivers 0.3× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. John Ferrarone's medical specialty?
Dr. John Ferrarone practices Hematology & Oncology Physician in New York, NY.
Where does Dr. John Ferrarone practice?
Dr. John Ferrarone practices at 505 E 70Th St, New York, NY 100214872. Office phone: 2127469663.
What is Dr. John Ferrarone's NPI?
Dr. John Ferrarone's National Provider Identifier (NPI) is 1447526926, issued by NPPES.
Does Dr. John Ferrarone accept Medicare assignment?
Yes. Dr. John Ferrarone accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Ferrarone commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.