Stacy Whitelock, M.D.
NPI 1497886048 · Dermatopathology Physician · Fullerton, CA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stacy Whitelock, M.D. is a Dermatopathology Physician provider in Fullerton, CA (NPI 1497886048).
Provider details
- NPI number
- 1497886048
- Entity type
- Individual
- Primary specialty
- Dermatopathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- A84206 (CA)
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
4,116 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 | 1,524 | $8 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 821 | $98 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 456 | $55 |
| Destruction of Skin Growth, 1-14 Growths17110 | 315 | $126 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 309 | $79 |
| Biopsy of Related Skin Growth, First Growth11102 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 158 | 84 |
| Cephalexin | 108 | 94 |
| Triamcinolone Acetonide | 79 | 62 |
| Doxycycline Hyclate | 67 | 34 |
| Fluocinonide | 61 | 49 |
| Betamethasone Dipropionate | 57 | 41 |
| Hydrocortisone | 52 | 40 |
| Clobetasol Propionate | 46 | 32 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,001 across 35 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
- 2007-03-07
- Last updated
- 2021-12-21
- Certified
- 2021-12-21
Frequently asked questions
- What is Stacy Whitelock's NPI number?
- Stacy Whitelock's National Provider Identifier (NPI) is 1497886048, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stacy Whitelock's specialty?
- Stacy Whitelock is listed in the NPPES registry with a primary specialty of Dermatopathology Physician (Allopathic & Osteopathic Physicians).
- Where is Stacy Whitelock located?
- Stacy Whitelock's practice location on file with NPPES is 2141 N Harbor Blvd, Fullerton, CA 92835-3827.
- What is Stacy Whitelock's phone number?
- The practice phone number listed in the NPPES registry for Stacy Whitelock is (714) 626-8650.
- Does Stacy Whitelock accept Medicare?
- Stacy Whitelock is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stacy Whitelock's NPI active?
- Yes — Stacy Whitelock's NPI (1497886048) is active in the NPPES registry as of the last update on 2021-12-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.