Tiffany Alexander, MD
NPI 1851824288 · Dermatology Physician · Wilson, NC
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Alexander, MD is a Dermatology Physician provider in Wilson, NC (NPI 1851824288).
Provider details
- NPI number
- 1851824288
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,630 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 588 | $7 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 258 | $94 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 189 | $53 |
| Biopsy of Related Skin Growth, First Growth11102 | 136 | $92 |
| Destruction of Skin Growth, 1-14 Growths17110 | 116 | $116 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 126 | 84 |
| Clobetasol Propionate | 108 | 76 |
| Doxycycline Hyclate | 106 | 75 |
| Triamcinolone Acetonide | 75 | 52 |
| Mupirocin | 50 | 38 |
| Hydrocortisone | 41 | 29 |
| Clindamycin Phosphate | 39 | 24 |
| Fluocinolone/Shower Capbrand: Fluocinolone Acetonide | 27 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,698 across 46 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
Additional practice locations (1)
- 40 Duke Medicine Cir # 3kDurham, NC 27710-1544Phone: (919) 385-3376
Registry dates
- Enumerated
- 2017-04-04
- Last updated
- 2022-10-14
- Certified
- 2022-10-14
Frequently asked questions
- What is Tiffany Alexander's NPI number?
- Tiffany Alexander's National Provider Identifier (NPI) is 1851824288, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Alexander's specialty?
- Tiffany Alexander is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Tiffany Alexander located?
- Tiffany Alexander's practice location on file with NPPES is 3724 Raleigh Road Pkwy W, Wilson, NC 27896-9742.
- What is Tiffany Alexander's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Alexander is (252) 246-8840.
- Does Tiffany Alexander accept Medicare?
- Tiffany Alexander is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Alexander's NPI active?
- Yes — Tiffany Alexander's NPI (1851824288) is active in the NPPES registry as of the last update on 2022-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.