Doctor profile · Federal record

Dr. Anser Lone, M.D.

Internal Medicine Physician (CMS: Hospitalist) · West Islip, NY

  • NPI 1407851637
  • Accepts Medicare
  • 45 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 Montauk Hwy
West Islip, NY 117954927
(631) 376-4174
fax (631) 224-8560
Mailing address
1 Healthy Way
Oceanside, NY 115721551

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
December 13, 2021
Year of graduation
1981 — 45 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New York #219416
Medicaid
NY #02157197

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407851637. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
705
Distinct HCPCS
6
Medicare allowed
$82,293
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 352 182 $90
99239 Hospital discharge day management, more than 30 minutes 162 159 $130
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 72 64 $136
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 55 54 $199
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 50 50 $150
99238 Hospital discharge day management, 30 minutes or less 14 13 $93

In context: peer comparison

Among 5 peers in West Islip Internal Medicine Physician, average services per provider: 160. This provider delivers 4.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$164
Transactions
6
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, INC 4 $121.06
AstraZeneca Pharmaceuticals Lp 1 $27.00
E.R. Squibb & Sons, L.L.C. 1 $16.40

By nature of payment

Food and Beverage
$164

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
86
Patients
73
Total drug cost
$8,515
Drug Type Claims Patients Total cost
Cefpodoxime Proxetil Generic 47 47 $2,508
Furosemide Generic 16 15 $44
Eliquis (Apixaban) Brand 12 0 $5,909
Prednisone Generic 11 11 $54

Frequently asked questions

Auto-generated from federal data
What is Dr. Anser Lone's medical specialty?
Dr. Anser Lone practices Internal Medicine Physician in West Islip, NY.
Where does Dr. Anser Lone practice?
Dr. Anser Lone practices at 1000 Montauk Hwy, West Islip, NY 117954927. Office phone: 6313764174.
What is Dr. Anser Lone's NPI?
Dr. Anser Lone's National Provider Identifier (NPI) is 1407851637, issued by NPPES.
Does Dr. Anser Lone accept Medicare assignment?
Yes. Dr. Anser Lone accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anser Lone commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.