DR. PETER J AHN (M.D.) – Diagnostic Radiology Physician, NPI 1063455095
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,529 DIAGNOSTIC RADIOLOGY in VA
Provider Addresses for DR. PETER J AHN (M.D.)
2300 Opitz Blvd
Woodbridge, VA 221913311
Phone: (703) 523-0611
Fax: (703) 670-2089
Type: Location
15195 Heathcote Blvd Ste 350
Haymarket, VA 201696244
Phone: (703) 369-8073
Fax: (703) 316-9556
Type: Location
501 Sunset Ln
Culpeper, VA 227013917
Phone: (540) 829-8855
Fax: (540) 825-1829
Type: Location
Charlottesville Post Office, 1155, Seminole Trail, Westfield, Charlottesville, Albemarle County, Virginia, 22906, United States
CHARLOTTESVILLE, VA 229069007
Phone: (434) 295-1000
Fax: (434) 972-4266
Type: Mailing
Prince William Medical Center, 8700, Sudley Road, Country Place, Manassas, Manassas (city), Virginia, 20110, United States
MANASSAS, VA 201104418
Phone: (703) 369-8073
Fax: (703) 369-8032
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $582.
Total Amount is formed as General ($582) + Research ($0) + Ownership ($0) = $582.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: BIOPROTECT MEDICAL, INC. ($272).
Total Amount
$582
General + Research + Ownership
Payments
4
Total payment records
General Amount
$582
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| BIOPROTECT MEDICAL, INC. | $272 |
| LEICA MICROSYSTEMS INC. | $188 |
| Amgen Inc. | $122 |
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: 2010-07-13
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20060710000059 | I | Diagnostic Radiology | MD | TBD |
| I20100622000433 | I | Diagnostic Radiology | VA | TBD |
| I20100713000300 | I | Diagnostic Radiology | DC | 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 |
|---|---|---|---|---|
| 71045 | X-ray of chest, 1 view | 58 | 52 | $0 |
Insurance plans in this area (ZIP 22191)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Certified Registered Nurse Anesthetist (Crna) | MD | |
| - | MD | |
| - | MD | |
| - | MD | |
| Internal Medicine | MD | |
| Critical Care (Intensivists), Sleep Medicine, Pulmonary Disease | MD | |
| - | MD | |
| Diagnostic Radiology, Interventional Radiology | PA | |
| Geriatric Medicine, Internal Medicine | MD | |
| Orthopedic Surgery | MD |
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