DR. DONALD ALEXANDER II GLASS (M.D., PH,D,) – Dermatology Physician, NPI 1508052036
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 DR. DONALD ALEXANDER II GLASS (M.D., PH,D,)
Harry Hines Boulevard, Dallas, TX, Dallas, Dallas County, Texas, 75219, United States
POB-2, 4TH FLOOR, SUITE 100
DALLAS, TX 75390
Phone: (214) 645-2400
Type: Location
University of Texas Southwestern Medical Center, 5323, Harry Hines Boulevard, Dallas, TX, Dallas, Dallas County, Texas, 75390, United States
ROOM JA5.120, MAIL CODE 9069
DALLAS, TX 753909069
Phone: (214) 648-2703
Fax: (214) 648-9292
Type: Mailing
170 S Preston Rd Ste 10
Prosper, TX 750781724
Phone: (972) 430-8816
Fax: (972) 430-8818
Type: Location
14667 KELMSCOT DR
FRISCO, TX 750357291
Phone: (281) 224-0060
Type: Mailing
170 S PRESTON RD STE 10
PROSPER, TX 750781724
Phone: (972) 430-8816
Fax: (972) 430-8818
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $330,071.
Total Amount is formed as General ($330,071) + Research ($0) + Ownership ($0) = $330,071.
Last reported payment date: 2024-07-01 • Largest payer in this snapshot: GENZYME CORPORATION ($330,071).
Total Amount
$330,071
General + Research + Ownership
Payments
2
Total payment records
General Amount
$330,071
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-07-01
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GENZYME CORPORATION | $330,071 |
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: 2011-08-19
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 |
|---|---|---|---|---|
| I20110819000390 | 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 | 181 | 44 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 129 | 95 | $0 |
| 17000 | Destruction of precancer skin growth, 1 growth | 70 | 62 | $0 |
| 11102 | Biopsy of related skin growth, first growth | 45 | 41 | $0 |
| 17110 | Destruction of skin growth, 1-14 growths | 43 | 38 | $0 |
Insurance plans in this area (ZIP 75390)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | TX | |
| Diagnostic Radiology | TX | |
| Anesthesiology, Pain Management | FL | |
| - | TX | |
| Internal Medicine | TX | |
| - | TX | |
| U R O L O G Y | TX | |
| - | TX | |
| - | TX | |
| Certified Registered Nurse Anesthetist (Crna) | TX |
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