Doctor profile · Federal record

Dr. Rosario Carlin

Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Smithtown, NY

  • NPI 1235398470
  • Accepts Medicare
  • 19 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
50 Route 25A, St. Catherine of Siena Medical Center
Smithtown, NY 117871348
(631) 862-3000
fax (631) 862-3576

Credentials & registration

NPPES · NUCC
NPI registered
June 2008 — 18 yrs on file
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
New York #F304757-1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235398470. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
116
Distinct HCPCS
5
Medicare allowed
$6,970
HCPCS Description Services Patients Avg allowed
36410 Insertion of needle into vein (3 years or older) 36 36 $9
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 31 30 $77
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 19 19 $116
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 17 17 $83
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 13 13 $49

In context: peer comparison

Among 4 peers in Smithtown Adult Health Nurse Practitioner, average services per provider: 46. This provider delivers 2.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$154
Transactions
6
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
ShockWave Medical, INC 2 $69.03
Abbott Laboratories 3 $68.27
Janssen Pharmaceuticals, INC 1 $16.87

By nature of payment

Food and Beverage
$154

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$48
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 11 0 $48

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Rosario Carlin's medical specialty?
Dr. Rosario Carlin practices Adult Health Nurse Practitioner in Smithtown, NY.
Where does Dr. Rosario Carlin practice?
Dr. Rosario Carlin practices at 50 Route 25A, Smithtown, NY 117871348. Office phone: 6318623000.
What is Dr. Rosario Carlin's NPI?
Dr. Rosario Carlin's National Provider Identifier (NPI) is 1235398470, issued by NPPES.
Does Dr. Rosario Carlin accept Medicare assignment?
Yes. Dr. Rosario Carlin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rosario Carlin commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein (3 years or older) (HCPCS 36410); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.