Doctor profile · Federal record

Dr. Aisha Khan, MD

Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Ansonia, CT

  • NPI 1265939540
  • Accepts Medicare
  • MIPS 90.8 / 100 · 2023
  • 15 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
111 Wakelee Ave
Ansonia, CT 06401
(203) 308-2781
Additional location
130 Division St
Derby, CT 064181326
(203) 732-7327
Mailing address
67 Maple Ave
Derby, CT 064181328

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
July 29, 2021
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Connecticut #69021
Medicaid
CT #000000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265939540. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
187
Distinct HCPCS
3
Medicare allowed
$20,654
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 107 64 $123
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 56 36 $82
99214 Established patient office or other outpatient visit, 30-39 minutes 24 14 $119

In context: peer comparison

Among 6 peers in this city , average services per provider: 45. This provider delivers 4.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$638
Transactions
30
Manufacturers
12
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 6 $136.63
GlaxoSmithKline, LLC. 5 $114.49
AstraZeneca Pharmaceuticals LP 5 $82.51
Astellas Pharma US Inc 2 $58.45
Lilly USA, LLC 2 $45.57
ABBVIE INC. 2 $41.94
Exact Sciences Corporation 2 $39.17
PFIZER INC. 2 $36.12
Takeda Pharmaceuticals U.S.A., Inc. 1 $25.35
Eisai Inc. 1 $19.94
Amphastar Pharmaceuticals, Inc. 1 $19.68
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $17.88

By nature of payment

Food and Beverage
$638

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
0
Total drug cost
$16,798
Drug Type Claims Patients Total cost
Ozempic (Semaglutide) Brand 12 0 $16,798

Frequently asked questions

Auto-generated from federal data
What is Dr. Aisha Khan's medical specialty?
Dr. Aisha Khan practices Internal Medicine Physician in Ansonia, CT.
Where does Dr. Aisha Khan practice?
Dr. Aisha Khan practices at 111 Wakelee Ave, Ansonia, CT 06401. Office phone: 2033082781.
What is Dr. Aisha Khan's NPI?
Dr. Aisha Khan's National Provider Identifier (NPI) is 1265939540, issued by NPPES.
Does Dr. Aisha Khan accept Medicare assignment?
Yes. Dr. Aisha Khan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aisha Khan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.