Doctor profile · Federal record

Dr. Brian McNelis, M.D.

Hematology & Oncology Physician (CMS: Medical Oncology) · New Hyde Park, NY

  • NPI 1194727263
  • Accepts Medicare
  • MIPS 84.5 / 100 · 2023
  • 38 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1999 Marcus Ave, Suite 300
New Hyde Park, NY 110421033
(516) 883-0122
fax (516) 883-2507

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
February 24, 2021
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
New York #182439

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194727263. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,491
Distinct HCPCS
8
Medicare allowed
$141,749
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 594 235 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 420 133 $148
99215 Established patient office or other outpatient visit, 40-54 minutes 237 157 $206
99205 New patient office or other outpatient visit, 60-74 minutes 67 67 $254
96372 Injection of drug or substance under skin or into muscle 50 27 $16
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg 50 27 $2
99213 Established patient office or other outpatient visit, 20-29 minutes 39 18 $105
99195 Drawing of blood for a medical problem 34 14 $113

In context: peer comparison

Among 12 peers in this city , average services per provider: 804. This provider delivers 1.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
93
Patients
0
Total drug cost
$8,188
Drug Type Claims Patients Total cost
Anastrozole Generic 29 0 $723
Prednisone Generic 18 0 $163
Levothyroxine Sodium Generic 12 0 $281
Prochlorperazine Maleate Generic 12 0 $215
Eliquis (Apixaban) Brand 11 0 $6,664
Oxycodone Hcl Generic 11 0 $142

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brian McNelis's medical specialty?
Dr. Brian McNelis practices Hematology & Oncology Physician in New Hyde Park, NY.
Where does Dr. Brian McNelis practice?
Dr. Brian McNelis practices at 1999 Marcus Ave, New Hyde Park, NY 110421033. Office phone: 5168830122.
What is Dr. Brian McNelis's NPI?
Dr. Brian McNelis's National Provider Identifier (NPI) is 1194727263, issued by NPPES.
Does Dr. Brian McNelis accept Medicare assignment?
Yes. Dr. Brian McNelis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian McNelis commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.