Doctor profile · Federal record

Dr. Ahmed Khan, MD

Pulmonary Disease Physician (CMS: Pulmonary Disease) · Internal Medicine Physician · Cardiovascular Disease Physician · Critical Care Medicine (Internal Medicine) Physician · Internal Medicine Physician · Schenectady, NY

  • NPI 1881870178
  • Accepts Medicare
  • 23 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1101 Nott St Ste C1
Schenectady, NY 123082425
(518) 289-2400
fax (518) 243-1350

Credentials & registration

NPPES · NUCC
NPI registered
January 2008 — 18 yrs on file
Profile last updated
April 3, 2025
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State licenses (2)
New York #271793 · Connecticut #046882

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881870178. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,156
Distinct HCPCS
10
Medicare allowed
$139,804
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 422 116 $116
99214 Established patient office or other outpatient visit, 30-39 minutes 239 127 $125
99291 Critical care, first 30-74 minutes 138 55 $208
94726 Test to determine lung volumes using sensors 63 59 $53
94729 Test to examine how well the lungs exchange gases 63 59 $55
94060 Test to measure expiratory airflow and volume changes before and after medication administration 48 47 $37
99215 Established patient office or other outpatient visit, 40-54 minutes 40 32 $175
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 40 40 $170
99239 Hospital discharge day management, more than 30 minutes 26 25 $112
94618 Test for exercise-induced lung stress 24 24 $33

In context: peer comparison

Among 5 peers in this city , average services per provider: 73. This provider delivers 16× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$10,131
Transactions
58
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Pulmonx Corporation 4 $5,842.12
INTUITIVE SURGICAL, INC. 6 $2,847.37
GlaxoSmithKline, LLC. 15 $315.52
Ethicon Inc. 2 $302.06
ABBVIE INC. 7 $137.60
AstraZeneca Pharmaceuticals LP 7 $127.11
SI-BONE, INC. 1 $112.15
Boehringer Ingelheim Pharmaceuticals, Inc. 4 $94.53
Harmony Biosciences Llc 5 $64.62
Insmed, Inc. 2 $40.98
HARMONY BIOSCIENCES LLC 1 $39.03
Regeneron Healthcare Solutions, Inc. 1 $34.76
GENZYME CORPORATION 1 $29.62
Philips North America LLC 1 $27.09
Novartis Pharmaceuticals Corporation 1 $25.35

By nature of payment

Consulting Fee
$5,000
Travel and Lodging
$2,139
Education
$1,511
Food and Beverage
$1,481

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,835
Patients
702
Total drug cost
$851,124
Drug Type Claims Patients Total cost
Fluticasone Propionate Generic 289 129 $7,535
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 285 101 $442,783
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 271 88 $11,438
Prednisone Generic 216 100 $1,633
Breo Ellipta (Fluticasone/Vilanterol) Brand 115 35 $105,834
Azithromycin Generic 102 33 $1,206
Montelukast Sodium Generic 94 27 $1,247
Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) Brand 82 26 $67,262
Doxycycline Hyclate Generic 81 62 $880
Symbicort (Budesonide/Formoterol Fumarate) Brand 64 21 $47,686

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ahmed Khan's medical specialty?
Dr. Ahmed Khan practices Pulmonary Disease Physician in Schenectady, NY.
Where does Dr. Ahmed Khan practice?
Dr. Ahmed Khan practices at 1101 Nott St Ste C1, Schenectady, NY 123082425. Office phone: 5182892400.
What is Dr. Ahmed Khan's NPI?
Dr. Ahmed Khan's National Provider Identifier (NPI) is 1881870178, issued by NPPES.
Does Dr. Ahmed Khan accept Medicare assignment?
Yes. Dr. Ahmed Khan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ahmed Khan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.