SANDRA OSSWALD (M.D.) – Dermatology Physician, NPI 1407802549
Dermatology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,284 DERMATOLOGY in TX
Provider Addresses for SANDRA OSSWALD (M.D.)
7979 WURZBACH RD FL 3
SAN ANTONIO, TX 782294427
Phone: (210) 450-9840
Fax: (210) 450-6064
Type: Location
7703, Floyd Curl Drive, South Texas Medical Center, San Antonio, Bexar County, Texas, 78229, United States
MC7977
SAN ANTONIO, TX 782293901
Phone: (210) 450-9000
Type: Mailing
Mays Cancer Center, 7979, Wurzbach Road, South Texas Medical Center, San Antonio, Bexar County, Texas, 78229, United States
SAN ANTONIO, TX 782294427
Phone: (210) 450-9840
Fax: (210) 450-6064
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 14 Open Payments records for all available years, with a total value of $1,158.
Total Amount is formed as General ($1,158) + Research ($0) + Ownership ($0) = $1,158.
Last reported payment date: 2024-11-20 • Largest payer in this snapshot: Regeneron Healthcare Solutions, Inc. ($249).
Total Amount
$1,158
General + Research + Ownership
Payments
14
Total payment records
General Amount
$1,158
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Regeneron Healthcare Solutions, Inc. | $249 |
| PFIZER INC. | $237 |
| Galderma Laboratories, L.P. | $136 |
| UCB, Inc. | $125 |
| VERRICA PHARMACEUTICALS INC. | $113 |
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: 2009-07-02
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 |
|---|---|---|---|---|
| I20090702000387 | I | Dermatology | TX | 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 |
|---|---|---|---|---|
| 17003 | Destruction of precancer skin growth, 2-14 growths | 1,041 | 176 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 341 | 267 | $0 |
| 17000 | Destruction of precancer skin growth, 1 growth | 274 | 228 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 229 | 184 | $0 |
| 11102 | Biopsy of related skin growth, first growth | 114 | 105 | $0 |
Insurance plans in this area (ZIP 78229)
Loading plans...
Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | TX | |
| - | TX | |
| - | TX | |
| Internal Medicine, Hospitalist | TX | |
| - | TX | |
| - | TX | |
| Internal Medicine, Hematology/Oncology | TX | |
| - | TX | |
| Hematology/Oncology, Medical Oncology | TX | |
| - | TX |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.