Doctor profile · Federal record
Dr. Jason Liebowitz, M.D.
Rheumatology Physician (CMS: Rheumatology) · Internal Medicine Physician · Rheumatology Physician · Hospitalist Physician · New York, NY
- NPI 1255600417
- Accepts Medicare
- MIPS 74.4 / 100 · 2023
- 13 yrs in practice
- Licensed in 4 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
161 Fort Washington Ave
New York, NY 100323729
(212) 305-4308 - Additional location
-
2301 E Evesham RD, Bldg 800, Suite 115
Voorhees, NJ 080434509
(856) 424-5005
fax (856) 424-4716 - Additional location
-
2601 Holme Ave
Philadelphia, PA 191522007
(215) 335-6562 - Additional location
-
4940 Eastern Ave, Randy Barker Medical Group, 301 Building
Baltimore, MD 212242735
(410) 550-3350
fax (410) 550-1094 - Mailing address
-
630 West 168Th Box 4
New York, NY 100324112
Show 1 more location
Credentials & registration
- NPI registered
- December 2011 — 15 yrs on file
- Profile last updated
- December 15, 2022
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State licenses (4)
- New York #319166 · Maryland #D81746 · New Jersey #25MA10553700 · Pennsylvania #MD464630
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255600417. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,220
Distinct HCPCS
6
Medicare allowed
$75,047
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0897 |
Injection, denosumab, 1 mg | 780 | 13 | $23 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 261 | 163 | $142 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 87 | 83 | $100 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 41 | 41 | $181 | |
96401 |
Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle | 29 | 15 | $85 | |
20610 |
Aspiration and/or injection of fluid from large joint | 22 | 11 | $74 |
In context: peer comparison
Among 52 peers in New York Rheumatology Physician, average services per provider: 266. This provider delivers 4.6× the peer median.Open Payments
Industry payments received
All-time total
$212
Transactions
11
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 10 | $181.70 | |
| Novartis Pharmaceuticals Corporation | 1 | $30.21 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
900
Patients
320
Total drug cost
$635,834
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 156 | 59 | $1,844 |
| Methotrexate (Methotrexate Sodium) | Brand | 124 | 57 | $5,551 |
| Meloxicam | Generic | 91 | 41 | $782 |
| Allopurinol | Generic | 87 | 31 | $1,555 |
| Hydroxychloroquine Sulfate | Generic | 69 | 32 | $5,639 |
| Celecoxib | Generic | 62 | 33 | $2,618 |
| Actemra Actpen (Tocilizumab) | Brand | 48 | 0 | $190,663 |
| Alendronate Sodium | Generic | 45 | 14 | $582 |
| Folic Acid | Generic | 45 | 21 | $203 |
| Humira(Cf) Pen (Adalimumab) | Brand | 43 | 0 | $414,892 |
Hospital affiliations
Frequently asked questions
What is Dr. Jason Liebowitz's medical specialty?
Dr. Jason Liebowitz practices Rheumatology Physician in New York, NY.
Where does Dr. Jason Liebowitz practice?
Dr. Jason Liebowitz practices at 161 Fort Washington Ave, New York, NY 100323729. Office phone: 2123054308.
What is Dr. Jason Liebowitz's NPI?
Dr. Jason Liebowitz's National Provider Identifier (NPI) is 1255600417, issued by NPPES.
Does Dr. Jason Liebowitz accept Medicare assignment?
Yes. Dr. Jason Liebowitz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jason Liebowitz commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.