Doctor profile · Federal record

Dr. Melissa Bosco, PA

Physician Assistant · West Islip, NY

  • NPI 1326372459
  • Accepts Medicare
  • MIPS 91.4 / 100 · 2023
  • 17 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 Montauk Hwy
West Islip, NY 117954927
(631) 376-4236
Mailing address
Po Box 1559
Stony Brook, NY 117900989

Credentials & registration

NPPES · NUCC
NPI registered
September 2009 — 17 yrs on file
Profile last updated
April 29, 2020
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
New York #013486

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326372459. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
150
Distinct HCPCS
2
Medicare allowed
$12,829
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 114 65 $77
99239 Hospital discharge day management, more than 30 minutes 36 36 $112

In context: peer comparison

Among 17 peers in West Islip Physician Assistant, average services per provider: 83. This provider delivers 1.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$236
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Alexion Pharmaceuticals, INC. 1 $125.36
Microtransponder, INC. 1 $110.66

By nature of payment

Food and Beverage
$236

Frequently asked questions

Auto-generated from federal data
What is Dr. Melissa Bosco's medical specialty?
Dr. Melissa Bosco practices Physician Assistant in West Islip, NY.
Where does Dr. Melissa Bosco practice?
Dr. Melissa Bosco practices at 1000 Montauk Hwy, West Islip, NY 117954927. Office phone: 6313764236.
What is Dr. Melissa Bosco's NPI?
Dr. Melissa Bosco's National Provider Identifier (NPI) is 1326372459, issued by NPPES.
Does Dr. Melissa Bosco accept Medicare assignment?
Yes. Dr. Melissa Bosco accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Melissa Bosco 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). Source: CMS Medicare Physician & Other Practitioners file.