Tracy Leong, MD
NPI 1003133216 · Dermatology Physician · Riverside, CA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tracy Leong, MD is a Dermatology Physician provider in Riverside, CA (NPI 1003133216).
Provider details
- NPI number
- 1003133216
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A119718 (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
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,071 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 | 470 | $7 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 148 | $92 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 136 | $52 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 100 | $131 |
| Biopsy of Related Skin Growth, First Growth11102 | 86 | $95 |
| Destruction of Skin Growth, 1-14 Growths |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 258 | 123 |
| Clobetasol Propionate | 73 | 42 |
| Fluconazole | 66 | 31 |
| Fluocinonide | 56 | 31 |
| Doxycycline Hyclate | 48 | 17 |
| Betamethasone Dipropionate | 45 | 36 |
| Triamcinolone Acetonide | 37 | 29 |
| Ciclopirox | 36 | 23 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$687 across 34 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)
- 21634 Retreat PkwyCorona, CA 92883-6100Phone: (951) 493-6827Fax: (951) 826-8128
Registry dates
- Enumerated
- 2010-04-27
- Last updated
- 2025-04-15
- Certified
- 2025-04-15
Frequently asked questions
- What is Tracy Leong's NPI number?
- Tracy Leong's National Provider Identifier (NPI) is 1003133216, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tracy Leong's specialty?
- Tracy Leong is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Tracy Leong located?
- Tracy Leong's practice location on file with NPPES is 7160 Brockton Ave Fl 2, Riverside, CA 92506-2614.
- What is Tracy Leong's phone number?
- The practice phone number listed in the NPPES registry for Tracy Leong is (951) 782-3837.
- Does Tracy Leong accept Medicare?
- Tracy Leong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tracy Leong's NPI active?
- Yes — Tracy Leong's NPI (1003133216) is active in the NPPES registry as of the last update on 2025-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.