Doctor profile · Federal record

Dr. Phani Nimmagadda, M.D

Internal Medicine Physician · Smithtown, NY

  • NPI 1104813401
  • MIPS 85.0 / 100 · 2023
  • 21 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
12 Manor RD
Smithtown, NY 117872715
(631) 724-4110
fax (631) 366-2669

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
January 6, 2010
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New York #201565-1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104813401. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
86
Distinct HCPCS
3
Medicare allowed
$8,792
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 44 22 $151
36415 Insertion of needle into vein for collection of blood sample 23 19 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 19 16 $103

In context: peer comparison

Among 9 peers in Smithtown Internal Medicine Physician, average services per provider: 175. This provider delivers 0.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
121
Patients
13
Total drug cost
$1,681
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 37 13 $509
Metformin Hcl Generic 25 0 $271
Rosuvastatin Calcium Generic 20 0 $285
Levothyroxine Sodium Generic 15 0 $210
Methimazole Generic 12 0 $86
Metoprolol Succinate Generic 12 0 $320

Frequently asked questions

Auto-generated from federal data
What is Dr. Phani Nimmagadda's medical specialty?
Dr. Phani Nimmagadda practices Internal Medicine Physician in Smithtown, NY.
Where does Dr. Phani Nimmagadda practice?
Dr. Phani Nimmagadda practices at 12 Manor RD, Smithtown, NY 117872715. Office phone: 6317244110.
What is Dr. Phani Nimmagadda's NPI?
Dr. Phani Nimmagadda's National Provider Identifier (NPI) is 1104813401, issued by NPPES.
What procedures does Dr. Phani Nimmagadda commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.