Doctor profile · Federal record

Dr. Max Hamburger, M.D.

Rheumatology Physician (CMS: Rheumatology) · Melville, NY

  • NPI 1023004876
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 53 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1895 Walt Whitman RD
Melville, NY 117473031
(631) 249-9525
fax (631) 420-1526
Mailing address
315 Middle Country RD
Smithtown, NY 117872817

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
May 19, 2014
Year of graduation
1973 — 53 yrs since
Specialty taxonomy
207RR0500X — NUCC code
State license (1)
New York #121178
Medicaid
NY #00434579

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023004876. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
10,398
Distinct HCPCS
10
Medicare allowed
$314,607
HCPCS Description Services Patients Avg allowed
J0897 Injection, denosumab, 1 mg 6,300 62 $23
J7322 Hyaluronan or derivative, hymovis, for intra-articular injection, 1 mg 2,016 21 $17
99214 Established patient office or other outpatient visit, 30-39 minutes 562 179 $148
36415 Insertion of needle into vein for collection of blood sample 337 174 $8
96401 Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle 319 72 $88
85651 Red blood cell sedimentation rate, to detect inflammation, non-automated 226 140 $4
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 223 140 $8
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 176 28 $1
20610 Aspiration and/or injection of fluid from large joint 97 43 $98
99213 Established patient office or other outpatient visit, 20-29 minutes 37 20 $105

In context: peer comparison

Among 1 peers in Melville Rheumatology Physician, average services per provider: 742. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$8,666
Transactions
45
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Sn Holdings, LLC 1 $7,500.00
Amgen INC. 10 $264.62
Janssen Biotech, INC. 5 $262.79
Ani Pharmaceuticals, INC. 3 $81.93
Lilly USA, LLC 3 $68.99
Abbvie INC. 3 $63.68
Pfizer INC. 3 $63.20
Ucb, INC. 3 $59.32
Aurinia Pharma U.S., INC. 3 $51.01
Boehringer Ingelheim Pharmaceuticals, INC. 2 $43.93
Scilex Pharmaceuticals INC. 2 $43.76
Novartis Pharmaceuticals Corporation 2 $42.82
AstraZeneca Pharmaceuticals Lp 2 $36.86
Fidia Pharma USA INC. 2 $30.05
E.R. Squibb & Sons, L.L.C. 1 $29.35

By nature of payment

Consulting Fee
$7,500
Food and Beverage
$1,155
Education
$11

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
612
Patients
115
Total drug cost
$193,737
Drug Type Claims Patients Total cost
Prednisone Generic 129 27 $1,508
Hydroxychloroquine Sulfate Generic 78 21 $4,388
Duloxetine Hcl Generic 65 22 $1,277
Methotrexate (Methotrexate Sodium) Brand 57 17 $2,023
Meloxicam Generic 39 14 $353
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 36 0 $2,116
Tramadol Hcl Generic 33 0 $277
Gabapentin Generic 32 0 $316
Allopurinol Generic 28 0 $593
Celecoxib Generic 28 14 $2,115

Frequently asked questions

Auto-generated from federal data
What is Dr. Max Hamburger's medical specialty?
Dr. Max Hamburger practices Rheumatology Physician in Melville, NY.
Where does Dr. Max Hamburger practice?
Dr. Max Hamburger practices at 1895 Walt Whitman RD, Melville, NY 117473031. Office phone: 6312499525.
What is Dr. Max Hamburger's NPI?
Dr. Max Hamburger's National Provider Identifier (NPI) is 1023004876, issued by NPPES.
Does Dr. Max Hamburger accept Medicare assignment?
Yes. Dr. Max Hamburger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Max Hamburger commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Hyaluronan or derivative, hymovis, for intra-articular injection, 1 mg (HCPCS J7322); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.