DR. SPENCER T TSENG (MD) – Physical Medicine & Rehabilitation Physician, NPI 1790853117
Physical Medicine & Rehabilitation Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
346 PHYSICAL MEDICINE AND REHABILITATION in VA
Provider Addresses for DR. SPENCER T TSENG (MD)
8008 WESTPARK DR
MC LEAN, VA 221023109
Phone: (703) 287-4675
Fax: (703) 922-1111
Type: Location
East Jefferson Street, Croydon Park, Rockville, Montgomery County, Maryland, 20850-3827, United States
MEDICARE COMPLIANCE UNIT 6 WEST
ROCKVILLE, MD 208524908
Phone: (301) 816-6660
Fax: (301) 816-6308
Type: Mailing
6501, Loisdale Court, Springfield Town Center, Springfield Station, Springfield, Fairfax County, Virginia, 22150, United States
SPRINGFIELD, VA 221501885
Phone: (703) 922-1407
Fax: (703) 922-1111
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $96.
Total Amount is formed as General ($96) + Research ($0) + Ownership ($0) = $96.
Last reported payment date: 2024-09-29 • Largest payer in this snapshot: Inspire Medical Systems, Inc. ($96).
Total Amount
$96
General + Research + Ownership
Payments
1
Total payment records
General Amount
$96
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Inspire Medical Systems, Inc. | $96 |
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: 2022-12-23
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 |
|---|---|---|---|---|
| I20041029000205 | I | Physical Medicine And Rehabilitation | DC | TBD |
| I20221223001134 | 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 |
|---|---|---|---|---|
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 11 | 11 | $0 |
Insurance plans in this area (ZIP 22102)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MD | |
| - | MD | |
| Internal Medicine | VA | |
| Family Practice | VA | |
| Family Practice | VA | |
| - | MD | |
| - | MD | |
| Family Practice | WV | |
| - | GA | |
| - | MD |
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