Doctor profile · Federal record

Dr. Arun Alagappan, MD

Anesthesiology Physician (CMS: Anesthesiology) · Rochester, NY

  • NPI 1790924447
  • Accepts Medicare
  • 18 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 5 locations .

NPPES Updated May 11, 2026
Primary practice
1425 Portland Ave
Rochester, NY 146213011
(585) 922-4159
fax (585) 922-3731
Additional location
1 Guthrie Dr
Corning, NY 148303696
(607) 973-7278
fax (607) 937-7866
Additional location
1200 Driving Park Ave
Newark, NY 145131090
(315) 332-2170
fax (315) 359-2488
Show 2 more locations
Additional location
1555 Long Pond RD
Rochester, NY 146264164
(585) 723-7000
fax (585) 366-5133
Additional location
2 Coulter RD
Clifton Springs, NY 144321122
(315) 462-1417
fax (315) 462-6058
Mailing address
100 Kings Hwy S
Rochester, NY 146175504

Credentials & registration

NPPES · NUCC
NPI registered
February 2009 — 17 yrs on file
Profile last updated
January 23, 2025
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
New York #265734

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1790924447. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
43
Distinct HCPCS
2
Medicare allowed
$5,237
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 30 30 $117
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 13 13 $134

In context: peer comparison

Among 59 peers in Rochester Anesthesiology Physician, average services per provider: 29. This provider delivers 1.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Arun Alagappan's medical specialty?
Dr. Arun Alagappan practices Anesthesiology Physician in Rochester, NY.
Where does Dr. Arun Alagappan practice?
Dr. Arun Alagappan practices at 1425 Portland Ave, Rochester, NY 146213011. Office phone: 5859224159.
What is Dr. Arun Alagappan's NPI?
Dr. Arun Alagappan's National Provider Identifier (NPI) is 1790924447, issued by NPPES.
Does Dr. Arun Alagappan accept Medicare assignment?
Yes. Dr. Arun Alagappan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Arun Alagappan commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.