Medmark Treatment Centers San Antonio Quincy – Substance Use Disorder Rehabilitation Clinic/Center, NPI 1992966584
Substance Use Disorder Rehabilitation Clinic/Center
Main info
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for Medmark Treatment Centers San Antonio Quincy
5121 CRESTWAY RD STE 201
WINDCREST, TX 782391975
Phone: (210) 299-1614
Fax: (214) 365-6150
Type: Location
401, East Corporate Drive, Lewisville, Denton County, Texas, 75067, United States
STE 220
LEWISVILLE, TX 750576430
Phone: (214) 379-3300
Fax: (214) 379-3324
Type: Mailing
East Quincy, Plumas County, California, 95971, United States
SAN ANTONIO, TX 78215
Phone: (210) 299-1614
Fax: (214) 365-6150
Type: Location
1720 LAKEPOINTE DR STE 117
LEWISVILLE, TX 750576425
Phone: (214) 379-3300
Fax: (214) 850-9018
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2021-05-05
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Past revalidation due date
Earliest CMS due date was 2026-05-31 (8 days ago).
Enrollment records
1
Earliest due date
2026-05-31
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 |
|---|---|---|---|---|
| O20210505000215 | O | Opioid Treatment Program (Otp) | TX | 2026-05-31 |
What to do next
- Verify current status on the CMS Revalidation Lookup Tool immediately.
- Complete revalidation in PECOS or contact your Medicare Administrative Contractor (MAC).
- Overdue revalidation can lead to deactivation of Medicare billing privileges.
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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 78239)
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