NADEEM A KHAN (MD) – Gastroenterology Physician, NPI 1396708392
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
541 GASTROENTEROLOGY in VA
Provider Addresses for NADEEM A KHAN (MD)
44055 RIVERSIDE PKWY
SUITE 220
LEESBURG, VA 201765179
Phone: (703) 858-3060
Fax: (703) 858-3061
Type: Location
44055 Riverside Pkwy
SUITE 220
Leesburg, VA 201765179
Phone: (703) 858-3060
Fax: (703) 858-3061
Type: Location
224-D CORNWALL ST, NW
SUITE 403
LEESBURG, VA 201762704
Phone: (703) 737-6010
Fax: (703) 443-8643
Type: Mailing
19450 DEERFIELD AVENUE, SUITE 265
LEESBURG, VA 201766821
Phone: (703) 858-3060
Type: Location
19450 DEERFIELD AVENUE, SUITE 335
LEESBURG, VA 201766822
Phone: (703) 858-3060
Type: Location
17334, Troyer Road, Troyer, Monkton, Baltimore County, Maryland, 21111, United States
BALTIMORE, MD 212971334
Phone: (703) 443-6717
Fax: (703) 443-8643
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 60 Open Payments records for all available years, with a total value of $1,272.
Total Amount is formed as General ($1,272) + Research ($0) + Ownership ($0) = $1,272.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: ABBVIE INC. ($342).
Total Amount
$1,272
General + Research + Ownership
Payments
60
Total payment records
General Amount
$1,272
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2008-09-23
PECOS data refreshed: 2026-06-15
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20080923000054 | I | Gastroenterology | VA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 45380 | Biopsy of large bowel using a flexible endoscope | 167 | 166 | $0 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 108 | 108 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 79 | 63 | $0 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 43 | 42 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 33 | 33 | $0 |
Insurance plans in this area (ZIP 20176)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| GASTROENTEROLOGY | VA | 45385 | Removal of polyps or growths of large bowel using an endoscope | 104 | 103 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MD | |
| - | VA | |
| Family Practice | NC | |
| Physician Assistant | VA | |
| Physician Assistant | MD | |
| - | MD | |
| - | VA | |
| Family Practice | VA | |
| - | VA | |
| Family Practice | VA |
Reviews
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