Mandy Warthan, M.D.
NPI 1982737102 · Dermatology Physician · Frisco, TX
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mandy Warthan, M.D. is a Dermatology Physician provider in Frisco, TX (NPI 1982737102).
Provider details
- NPI number
- 1982737102
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- L4959 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,964 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,019 | $130 |
| Destruction of Precancer Skin Growth, 15 Or More Growths17004 | 263 | $168 |
| Destruction of Skin Growth, 15 Or More Growths17111 | 258 | $90 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 190 | $17 |
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 156 | $6 |
| Removal of Noncancer Skin Growth of Body, Arms, Or Legs, 2.1-3.0 Cm11403 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Hyclate | 105 | 77 |
| Clobetasol Propionate | 89 | 55 |
| Minoxidil | 88 | 23 |
| Ketoconazole | 82 | 50 |
| Dutasteride | 80 | 22 |
| Triamcinolone Acetonide | 77 | 55 |
| Mupirocin | 65 | 50 |
| Tramadol Hcl | 41 | 39 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$52 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-14
- Last updated
- 2024-10-24
- Certified
- 2024-10-24
Frequently asked questions
- What is Mandy Warthan's NPI number?
- Mandy Warthan's National Provider Identifier (NPI) is 1982737102, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mandy Warthan's specialty?
- Mandy Warthan is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Mandy Warthan located?
- Mandy Warthan's practice location on file with NPPES is 12255 University Dr Ste 150, Frisco, TX 75035-9489.
- What is Mandy Warthan's phone number?
- The practice phone number listed in the NPPES registry for Mandy Warthan is (972) 542-4646.
- Does Mandy Warthan accept Medicare?
- Mandy Warthan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mandy Warthan's NPI active?
- Yes — Mandy Warthan's NPI (1982737102) is active in the NPPES registry as of the last update on 2024-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.