Doctor profile · Federal record

Dr. Lewis Attas, M.D.

Specialist (CMS: Hematology/Oncology) · Englewood, NJ

  • NPI 1437102571
  • Accepts Medicare
  • MIPS 93.6 / 100 · 2023
  • 44 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
350 Engle St, 1St Floor Berrie Building
Englewood, NJ 076311808
(201) 568-5250
fax (201) 568-5096

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
June 25, 2009
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
174400000X — NUCC code
State license (1)
New Jersey #25MA0512330
Medicaid
NJ #0796506

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437102571. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,613
Distinct HCPCS
10
Medicare allowed
$362,043
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 1,807 573 $5
99214 Established patient office or other outpatient visit, 30-39 minutes 1,280 470 $141
99215 Established patient office or other outpatient visit, 40-54 minutes 422 217 $194
99213 Established patient office or other outpatient visit, 20-29 minutes 291 131 $101
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 254 64 $85
96372 Injection of drug or substance under skin or into muscle 116 69 $16
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg 113 69 $2
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 83 31 $130
99205 New patient office or other outpatient visit, 60-74 minutes 72 72 $239
G0008 Administration of influenza virus vaccine 61 61 $34

In context: peer comparison

Among 2 peers in Englewood Specialist, average services per provider: 319. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,717
Transactions
57
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 22 $382.39
Alexion Pharmaceuticals, INC. 7 $290.30
Merck Sharp & Dohme LLC 6 $201.03
Genzyme Corporation 2 $145.72
Amgen INC. 1 $134.78
Blueprint Medicines Corporation 1 $88.68
Pfizer INC. 4 $69.85
AstraZeneca Pharmaceuticals Lp 3 $58.93
Tempus Ai, INC 2 $50.25
Aveo Pharmaceuticals, INC. 1 $36.44
Celgene Corporation 2 $34.26
Janssen Biotech, INC. 2 $34.19
Abbvie INC. 2 $32.24
Novocure INC. 1 $28.44
Exelixis INC. 1 $22.63

By nature of payment

Food and Beverage
$1,617
Education
$100

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
643
Patients
141
Total drug cost
$1,179,298
Drug Type Claims Patients Total cost
Xarelto (Rivaroxaban) Brand 221 47 $199,386
Eliquis (Apixaban) Brand 70 15 $60,763
Folic Acid Generic 46 20 $201
Allopurinol Generic 39 13 $548
Hydroxyurea Generic 29 13 $1,159
Imbruvica (Ibrutinib) Brand 29 0 $475,611
Prednisone Generic 29 16 $246
Tagrisso (Osimertinib Mesylate) Brand 29 0 $438,516
Warfarin Sodium Generic 26 0 $208
Acyclovir Generic 23 0 $279

Frequently asked questions

Auto-generated from federal data
What is Dr. Lewis Attas's medical specialty?
Dr. Lewis Attas practices Specialist in Englewood, NJ.
Where does Dr. Lewis Attas practice?
Dr. Lewis Attas practices at 350 Engle St, Englewood, NJ 076311808. Office phone: 2015685250.
What is Dr. Lewis Attas's NPI?
Dr. Lewis Attas's National Provider Identifier (NPI) is 1437102571, issued by NPPES.
Does Dr. Lewis Attas accept Medicare assignment?
Yes. Dr. Lewis Attas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lewis Attas 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.