JOSEPH ADAM BROWN (MD) – Surgery Physician, NPI 1679505705
Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
935 GENERAL SURGERY in VA
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Provider Addresses for JOSEPH ADAM BROWN (MD)
Hospital Drive, Warrenton, Fauquier County, Virginia, 20186, United States
WARRENTON, VA 20186
Phone: (540) 347-2805
Fax: (540) 347-5399
Type: Location
Medical Building 1 - Health Center, 8650, Sudley Road, Country Place, Manassas, Manassas (city), Virginia, 20110, United States
#206
MANASSAS, VA 20110
Phone: (703) 368-9234
Fax: (703) 368-0505
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $48.
Total Amount is formed as General ($48) + Research ($0) + Ownership ($0) = $48.
Last reported payment date: 2023-09-26 • Largest payer in this snapshot: KCI USA, Inc. ($18).
Total Amount
$48
General + Research + Ownership
Payments
3
Total payment records
General Amount
$48
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-09-26
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| KCI USA, Inc. | $18 |
| Novo Nordisk Inc | $16 |
| Mallinckrodt Hospital Products Inc. | $14 |
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: 2007-05-21
PECOS data refreshed: 2026-05-27
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 |
|---|---|---|---|---|
| I20070521000298 | I | General Surgery | 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 |
|---|---|---|---|---|
| 11042 | Removal of skin and tissue, 20.0 sq cm or less | 637 | 135 | $0 |
| 99307 | Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes | 136 | 16 | $0 |
| 11045 | Removal of skin and tissue, each additional 20.0 sq cm or less | 102 | 24 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 88 | 73 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 67 | 67 | $0 |
Insurance plans in this area (ZIP 20186)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O B S T E T R I C S/ G Y N E C O L O G Y | VA | |
| - | VA | |
| Certified Nurse Midwife (Cnm) | NC | |
| Nurse Practitioner | AE | |
| Cardiovascular Disease (Cardiology), Interventional Cardiology, Internal Medicine | PA | |
| Diagnostic Radiology, Interventional Radiology | VA | |
| Nurse Practitioner | VA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | VA | |
| Gastroenterology, Internal Medicine, Internal Medicine | VA | |
| - | VA |
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