Doctor profile · Federal record

Dr. Aishwarya Vishwanath, MD

Internal Medicine Physician · Internal Medicine Physician · Boston, MA

  • NPI 1841812740
  • 6 yrs on file
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
55 Fruit St
Boston, MA 021142621
(617) 726-2000

Credentials & registration

NPPES · NUCC
NPI registered
May 2020 — 6 yrs on file
Profile last updated
July 1, 2023
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Massachusetts #1013756 · Rhode Island #LP04861

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841812740. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
310
Distinct HCPCS
7
Medicare allowed
$26,843
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 86 83 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 63 63 $142
99214 Established patient office or other outpatient visit, 30-39 minutes 43 36 $140
99213 Established patient office or other outpatient visit, 20-29 minutes 32 28 $99
G0008 Administration of influenza virus vaccine 31 31 $34
90662 Influenza vaccine split virus, preservative free 29 29 $69
99215 Established patient office or other outpatient visit, 40-54 minutes 26 23 $189

In context: peer comparison

Among 547 peers in this city , average services per provider: 81. This provider delivers 3.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
346
Patients
82
Total drug cost
$21,759
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 66 28 $1,313
Amlodipine Besylate Generic 47 18 $248
Lisinopril Generic 30 13 $326
Omeprazole Generic 22 11 $451
Gabapentin Generic 20 0 $321
Lorazepam Generic 20 0 $130
Eliquis (Apixaban) Brand 18 0 $17,039
Hydrochlorothiazide Generic 17 0 $88
Furosemide Generic 16 0 $76
Losartan Potassium Generic 16 0 $325

Frequently asked questions

Auto-generated from federal data
What is Dr. Aishwarya Vishwanath's medical specialty?
Dr. Aishwarya Vishwanath practices Internal Medicine Physician in Boston, MA.
Where does Dr. Aishwarya Vishwanath practice?
Dr. Aishwarya Vishwanath practices at 55 Fruit St, Boston, MA 021142621. Office phone: 6177262000.
What is Dr. Aishwarya Vishwanath's NPI?
Dr. Aishwarya Vishwanath's National Provider Identifier (NPI) is 1841812740, issued by NPPES.
What procedures does Dr. Aishwarya Vishwanath commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.