Internal Medicine, Rheumatology · Franklin Lakes, NJ
NPI
1760487938
Since 2005
Specialty
Internal Medicine, Rheumatology
Code 207RR0500X
Group practices
1
Medicare group memberships
Hospitals
2
Hospital affiliations
784 Franklin Ave Ste 250
Franklin Lakes, NJ, 07417
Phone (844) 777-0910
Groups this clinician bills Medicare through
Medicare paid, 2024
$333K
23,030 services
Medicare patients, 2024
172
Average age 78
Drug cost, 2024
$557K
1,992 prescriptions
Company payments, 2025
$597
From 14 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Alan Zalkowitz was code J0897 (injection, denosumab, 1 mg), 3,720 times for 37 patients. In total Alan Zalkowitz billed 23,030 services in 62 codes, and Medicare paid $333K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2021-10-11.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| J0897 Injection, denosumab, 1 mg | Office | 3,720 | 37 | $20.64 | $77K |
| J1010 Injection, methylprednisolone acetate, 1 mg | Office | 3,270 | 47 | $0.10 | $335 |
| J7322 Hyaluronan or derivative, hymovis, for intra-articular injection, 1 mg | Office | 1,872 | 15 | $13.70 | $26K |
| 99214 Office E&M - Established | Office | 443 | 159 | $106.54 | $47K |
| 99213 Office E&M - Established | Office | 166 | 95 | $75.92 | $13K |
| 96372 Injection Administration | Office | 96 | 33 | $12.32 | $1,183 |
| 20610 Joint Injection | Office | 89 | 39 | $70.72 | $6,294 |
| 73562 X-ray - Lower Extremity | Office | 39 | 24 | $36.92 | $1,440 |
| 20600 Joint Injection | Office | 34 | 22 | $47.19 | $1,605 |
| 73130 X-ray - Upper Extremity | Office | 33 | 18 | $32.94 | $1,087 |
| 72100 X-ray - Spine and Pelvis | Office | 32 | 31 | $35.86 | $1,148 |
| 71046 X-ray - Chest | Office | 31 | 28 | $27.78 | $861 |
| 72170 X-ray - Spine and Pelvis | Office | 28 | 28 | $24.95 | $699 |
| 99215 Office E&M - Established | Office | 25 | 22 | $135.66 | $3,392 |
| 72040 X-ray - Spine and Pelvis | Office | 24 | 23 | $35.49 | $852 |
By year: 2022 $359K for 20,816 services; 2023 $334K for 20,502 services; 2024 $333K for 23,030 services.
Medicare prescription drug claims, 2024
In 2024, the drug Alan Zalkowitz prescribed most often to Medicare patients was Hydroxychloroquine Sulfate, with 187 prescriptions and refills. In total Alan Zalkowitz wrote 1,992 Medicare prescriptions that cost $557K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Hydroxychloroquine Sulfate Generic | 187 | 535 | 52 | $8,657 |
| Prednisone Generic | 157 | 342 | 39 | $2,353 |
| Colchicine Generic | 133 | 276 | 36 | $7,926 |
| Duloxetine Hcl Generic | 114 | 267 | 27 | $3,257 |
| Methotrexate Methotrexate Sodium | 106 | 255 | 28 | $2,097 |
| Celecoxib Generic | 91 | 237 | 29 | $2,350 |
| Levothyroxine Sodium Generic | 87 | 232 | 17 | $814 |
| Allopurinol Generic | 84 | 226 | 20 | $1,180 |
| Methylprednisolone Generic | 53 | 71 | 23 | $1,151 |
| Tizanidine Hcl Generic | 50 | 130 | 18 | $693 |
| Gabapentin Generic | 49 | 104 | 11 | $1,193 |
| Meloxicam Generic | 43 | 106 | 16 | $295 |
| Cyclobenzaprine Hcl Generic | 41 | 103 | 15 | $501 |
| Clonazepam Generic | 39 | 91 | 15 | $391 |
| Valacyclovir Valacyclovir Hcl | 38 | 74 | Under 11 | $2,637 |
Brand drugs: - claims; generic drugs: 1,773 claims; opioid claims: 31.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Alan Zalkowitz $597 ($597 in general payments such as food, travel and fees) from 14 companies. The largest payer was Novartis Pharmaceuticals Corporation with $108.
| Company | Payments | Amount |
|---|---|---|
| Novartis Pharmaceuticals Corporation NVS | 5 | $108 |
| Abbvie Inc. ABBV | 5 | $90.03 |
| UCB, Inc. UCB.BR | 5 | $89.77 |
| Janssen Biotech, Inc. JNJ | 5 | $84.68 |
| Alvogen Inc | 2 | $37.9 |
| AstraZeneca Pharmaceuticals LP AZN | 2 | $36.44 |
| E.R. Squibb & Sons, L.L.C. BMY | 2 | $31.03 |
| SeaPearl East, Inc | 1 | $21.06 |
| Genzyme Corporation SNY | 1 | $17.71 |
| IBSA Pharma Inc. | 1 | $17.44 |
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.