JAMES AUSTIN UNDERWOOD (MD) – Sports Medicine (Physical Medicine & Rehabilitation) Physician, NPI 1912432022
Sports Medicine (Physical Medicine & Rehabilitation) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
863 PHYSICAL MEDICINE AND REHABILITATION in TX
Provider Addresses for JAMES AUSTIN UNDERWOOD (MD)
1741 E BARDIN RD
ARLINGTON, TX 76018
Phone: (817) 702-8701
Fax: (817) 702-4243
Type: Mailing
25055 RIDING PLZ STE 260
CHANTILLY, VA 201525922
Phone: (703) 272-5000
Fax: (703) 957-3804
Type: Location
21475 Ridgetop Cir Ste 150
Sterling, VA 201666580
Phone: (703) 444-5000
Fax: (703) 444-4999
Type: Location
VCU Medical Center, 1250, East Marshall Street, Shockoe Slip, Richmond, Richmond City, Virginia, 23219, United States
BOX 980509
RICHMOND, VA 232985051
Phone: (804) 828-9726
Type: Mailing
21475 RIDGETOP CIR STE 150
STERLING, VA 201666580
Phone: (703) 444-5000
Fax: (703) 444-5000
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 11 Open Payments records for all available years, with a total value of $994.
Total Amount is formed as General ($994) + Research ($0) + Ownership ($0) = $994.
Last reported payment date: 2024-09-09 • Largest payer in this snapshot: Pacira Pharmaceuticals Incorporated ($799).
Total Amount
$994
General + Research + Ownership
Payments
11
Total payment records
General Amount
$994
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Pacira Pharmaceuticals Incorporated | $799 |
| DJO, LLC | $138 |
| DePuy Synthes Sales Inc. | $38 |
| Ethicon US, LLC | $20 |
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: 2022-06-06
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20220531002378 | I | Physical Medicine And Rehabilitation | DC | TBD |
| I20220606000254 | I | Physical Medicine And Rehabilitation | 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 |
|---|---|---|---|---|
| J7332 | Hyaluronan or derivative, triluron, for intra-articular injection, 1 mg | 920 | 17 | $0 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 910 | 81 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 323 | 69 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 316 | 175 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 266 | 266 | $0 |
Insurance plans in this area (ZIP 76018)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physical Therapist In Private Practice | VA | |
| Orthopedic Surgery | VA | |
| Orthopedic Surgery | VA | |
| Physician Assistant | VA | |
| Physical Therapist In Private Practice | NY | |
| Physical Therapist In Private Practice | NC | |
| - | VA | |
| Physical Therapist In Private Practice | VA | |
| Orthopedic Surgery | VA | |
| - | VA |
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