Doctor profile · Federal record

Dr. Abraham Schwarzberg, MD

Medical Oncology Physician (CMS: Medical Oncology) · Hematology (Internal Medicine) Physician · Hematology & Oncology Physician · Palm Springs, FL

  • NPI 1811967243
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 24 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1630 S Congress Ave Ste 200
Palm Springs, FL 334612171
(561) 253-3980
fax (561) 253-3985
Mailing address
Po Box 160748
Altamonte Springs, FL 327160748

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
July 14, 2024
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State licenses (3)
Florida #ME10088 · Florida #ME100088 · Massachusetts #220848

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811967243. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
77,032
Distinct HCPCS
10
Medicare allowed
$2,783,072
HCPCS Description Services Patients Avg allowed
J9299 Injection, nivolumab, 1 mg 35,040 25 $30
J9271 Injection, pembrolizumab, 1 mg 21,400 32 $54
J1453 Injection, fosaprepitant, 1 mg 4,500 15 $0
J0897 Injection, denosumab, 1 mg 3,660 19 $23
J1100 Injection, dexamethasone sodium phosphate, 1 mg 2,298 83 $0
99214 Established patient office or other outpatient visit, 30-39 minutes 1,343 474 $132
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 1,164 430 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 990 572 $91
J2469 Injection, palonosetron hcl, 25 mcg 970 35 $1
J2405 Injection, ondansetron hydrochloride, per 1 mg 652 33 $0

In context: peer comparison

Among 3 peers in this city , average services per provider: 2,363. This provider delivers 33× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$161
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 1 $124.99
ABBVIE INC. 1 $18.99
Regeneron Healthcare Solutions, Inc. 1 $17.02

By nature of payment

Food and Beverage
$144
Education
$17

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,005
Patients
197
Total drug cost
$4,860,644
Drug Type Claims Patients Total cost
Prednisone Generic 300 65 $1,819
Abiraterone Acetate Generic 233 37 $546,378
Xtandi (Enzalutamide) Brand 152 31 $1,669,606
Inlyta (Axitinib) Brand 51 0 $1,084,481
Bicalutamide Generic 28 15 $892
Gabapentin Generic 28 0 $315
Cabometyx (Cabozantinib S-Malate) Brand 27 0 $723,416
Lupron Depot (Leuprolide Acetate) Brand 27 12 $161,420
Eliquis (Apixaban) Brand 25 11 $25,783
Dexamethasone Generic 24 14 $464

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Abraham Schwarzberg's medical specialty?
Dr. Abraham Schwarzberg practices Medical Oncology Physician in Palm Springs, FL.
Where does Dr. Abraham Schwarzberg practice?
Dr. Abraham Schwarzberg practices at 1630 S Congress Ave Ste 200, Palm Springs, FL 334612171. Office phone: 5612533980.
What is Dr. Abraham Schwarzberg's NPI?
Dr. Abraham Schwarzberg's National Provider Identifier (NPI) is 1811967243, issued by NPPES.
Does Dr. Abraham Schwarzberg accept Medicare assignment?
Yes. Dr. Abraham Schwarzberg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Abraham Schwarzberg commonly perform?
Top Medicare-reported procedures in 2023: Injection, nivolumab, 1 mg (HCPCS J9299); Injection, pembrolizumab, 1 mg (HCPCS J9271); Injection, fosaprepitant, 1 mg (HCPCS J1453). Source: CMS Medicare Physician & Other Practitioners file.