HANS MICHAEL SANDER (MD) – Dermatology Physician, NPI 1285635813
Dermatology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,284 DERMATOLOGY in TX
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Provider Addresses for HANS MICHAEL SANDER (MD)
11410, Jollyville Road, Quarry, Austin, Travis County, Texas, 78759, United States
SUITE 2101
AUSTIN, TX 787594097
Phone: (512) 345-8688
Fax: (512) 345-2253
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 610 Open Payments records for all available years, with a total value of $13,055.
Total Amount is formed as General ($13,055) + Research ($0) + Ownership ($0) = $13,055.
Last reported payment date: 2024-12-23 • Largest payer in this snapshot: Janssen Biotech, Inc. ($2,785).
Total Amount
$13,055
General + Research + Ownership
Payments
610
Total payment records
General Amount
$13,055
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Janssen Biotech, Inc. | $2,785 |
| ABBVIE INC. | $2,436 |
| Arcutis Biotherapeutics, Inc. | $1,231 |
| PFIZER INC. | $570 |
| Novartis Pharmaceuticals Corporation | $443 |
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: 2010-06-21
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 |
|---|---|---|---|---|
| I20100621000821 | 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 | 1,937 | 324 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 746 | 525 | $0 |
| 17000 | Destruction of precancer skin growth, 1 growth | 629 | 457 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 450 | 280 | $0 |
| 11102 | Biopsy of related skin growth, first growth | 362 | 295 | $0 |
Insurance plans in this area (ZIP 78759)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DERMATOLOGY | TX | 17003 | Destruction of 2-14 skin growths | 1840 | 278 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Pediatric Medicine | TX | |
| - | TX | |
| Internal Medicine | CO | |
| Nurse Practitioner | NC | |
| - | TX | |
| Physician Assistant | TX | |
| Family Practice | TX | |
| Internal Medicine | TX | |
| Internal Medicine | TX | |
| Hospitalist, Internal Medicine | WA |
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