Doctor profile · Federal record
Dr. Robert Zaiden, M.D.
Medical Oncology Physician (CMS: Medical Oncology) · Internal Medicine Physician · Jacksonville, FL
- NPI 1821143710
- Accepts Medicare
- MIPS 100.0 / 100 · 2023
- 23 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1301 Palm Ave Ste 600
Jacksonville, FL 322078432
(904) 202-7300
fax (904) 202-2754 - Mailing address
-
Po Box 746654
Atlanta, GA 303746654
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- May 19, 2025
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- Florida #ME103756
- Medicaid (3)
- GA #287162623A · GA #287162623B · FL #0011907-00
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821143710. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
730
Distinct HCPCS
5
Medicare allowed
$86,384
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 449 | 258 | $96 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 131 | 102 | $139 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 112 | 112 | $181 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 27 | 22 | $122 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 11 | 11 | $134 |
In context: peer comparison
Among 9 peers in Jacksonville Medical Oncology Physician, average services per provider: 176. This provider delivers 4.1× the peer median.Open Payments
Industry payments received
All-time total
$365
Transactions
8
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Intera Oncology, INC | 1 | $186.89 | |
| Exelixis INC. | 6 | $147.63 | |
| Bayer Healthcare Pharmaceuticals INC. | 1 | $30.29 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
626
Patients
246
Total drug cost
$2,834,461
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prochlorperazine Maleate | Generic | 111 | 79 | $2,366 |
| Ondansetron Hcl | Generic | 110 | 86 | $1,725 |
| Prednisone | Generic | 76 | 28 | $714 |
| Xtandi (Enzalutamide) | Brand | 75 | 13 | $1,098,810 |
| Oxycodone Hcl | Generic | 56 | 17 | $507 |
| Abiraterone Acetate | Generic | 44 | 0 | $39,555 |
| Lidocaine-Prilocaine (Lidocaine/Prilocaine) | Brand | 27 | 23 | $402 |
| Inlyta (Axitinib) | Brand | 22 | 0 | $240,290 |
| Cabometyx (Cabozantinib S-Malate) | Brand | 21 | 0 | $609,410 |
| Sunitinib Malate | Generic | 17 | 0 | $105,871 |
Hospital affiliations
Frequently asked questions
What is Dr. Robert Zaiden's medical specialty?
Dr. Robert Zaiden practices Medical Oncology Physician in Jacksonville, FL.
Where does Dr. Robert Zaiden practice?
Dr. Robert Zaiden practices at 1301 Palm Ave Ste 600, Jacksonville, FL 322078432. Office phone: 9042027300.
What is Dr. Robert Zaiden's NPI?
Dr. Robert Zaiden's National Provider Identifier (NPI) is 1821143710, issued by NPPES.
Does Dr. Robert Zaiden accept Medicare assignment?
Yes. Dr. Robert Zaiden accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Zaiden commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.