Doctor profile · Federal record

Dr. Irfan Khan, MD

Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Greenbelt, MD

  • NPI 1033186531
  • Accepts Medicare
  • 25 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7501 Greenway Center Dr, Suite 730
Greenbelt, MD 207703514
(301) 474-0400
fax (301) 474-2686

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
October 3, 2016
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
Maryland #D0061462

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033186531. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
5,530
Distinct HCPCS
10
Medicare allowed
$352,028
HCPCS Description Services Patients Avg allowed
82962 Blood glucose (sugar) test performed by hand-held instrument 1,537 596 $3
83036 Hemoglobin a1c level 1,295 562 $9
99214 Established patient office or other outpatient visit, 30-39 minutes 1,259 658 $141
99213 Established patient office or other outpatient visit, 20-29 minutes 938 626 $100
95251 Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 127 61 $36
76536 Ultrasound scan of head and neck soft tissue 122 118 $130
99204 New patient office or other outpatient visit, 45-59 minutes 82 82 $180
99215 Established patient office or other outpatient visit, 40-54 minutes 79 61 $192
10005 Fine needle aspiration biopsy using ultrasound guidance, first growth 46 46 $157
10006 Fine needle aspiration biopsy using ultrasound guidance, each additional growth 19 18 $67

In context: peer comparison

Among 2 peers in this city , average services per provider: 326. This provider delivers 17× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,250
Transactions
84
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 19 $400.46
Novo Nordisk Inc 16 $337.87
CeQur Corporation 1 $289.27
Corcept Therapeutics 11 $254.04
Insulet Corporation 8 $170.54
SANOFI-AVENTIS U.S. LLC 5 $140.36
ABBVIE INC. 5 $114.95
Tandem Diabetes Care, Inc. 4 $94.08
Medtronic, Inc. 3 $88.76
Amgen Inc. 3 $68.05
Radius Health, Inc. 2 $58.29
Alexion Pharmaceuticals, Inc. 2 $52.81
Amneal Pharmaceuticals LLC 2 $44.95
Dexcom, Inc. 2 $38.18
Chiesi USA, Inc. 1 $22.22

By nature of payment

Food and Beverage
$2,239
Education
$11

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,783
Patients
522
Total drug cost
$1,236,193
Drug Type Claims Patients Total cost
Trulicity (Dulaglutide) Brand 357 67 $560,523
Levothyroxine Sodium Generic 338 104 $5,711
Metformin Hcl Er (Metformin Hcl) Brand 181 68 $2,775
Glipizide Er (Glipizide) Brand 135 44 $5,170
Ozempic (Semaglutide) Brand 133 31 $184,174
Methimazole Generic 82 28 $1,623
Metformin Hcl Generic 80 29 $947
Tresiba Flextouch U-200 (Insulin Degludec) Brand 78 22 $159,980
Synthroid (Levothyroxine Sodium) Brand 76 22 $3,826
Jardiance (Empagliflozin) Brand 58 18 $72,379

Frequently asked questions

Auto-generated from federal data
What is Dr. Irfan Khan's medical specialty?
Dr. Irfan Khan practices Endocrinology, Diabetes & Metabolism Physician in Greenbelt, MD.
Where does Dr. Irfan Khan practice?
Dr. Irfan Khan practices at 7501 Greenway Center Dr, Greenbelt, MD 207703514. Office phone: 3014740400.
What is Dr. Irfan Khan's NPI?
Dr. Irfan Khan's National Provider Identifier (NPI) is 1033186531, issued by NPPES.
Does Dr. Irfan Khan accept Medicare assignment?
Yes. Dr. Irfan Khan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Irfan Khan commonly perform?
Top Medicare-reported procedures in 2023: Blood glucose (sugar) test performed by hand-held instrument (HCPCS 82962); Hemoglobin a1c level (HCPCS 83036); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.