Amy Han, MD
NPI 1710945365 · Dermatology Physician · Chula Vista, CA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amy Han, MD is a Dermatology Physician provider in Chula Vista, CA (NPI 1710945365).
Provider details
- NPI number
- 1710945365
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A94658 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
341 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 96 | $98 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 56 | $118 |
| Destruction of Precancer Skin Growth, 15 Or More Growths17004 | 45 | $186 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 43 | $38 |
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 33 | $8 |
| Biopsy of Related Skin Growth, First Growth11102 | 32 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 23 | — |
| Fluorouracil | 12 | 12 |
| Triamcinolone Acetonide | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-03
- Last updated
- 2018-05-08
Frequently asked questions
- What is Amy Han's NPI number?
- Amy Han's National Provider Identifier (NPI) is 1710945365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amy Han's specialty?
- Amy Han is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Amy Han located?
- Amy Han's practice location on file with NPPES is 319 F Street, Chula Vista, CA 91910.
- What is Amy Han's phone number?
- The practice phone number listed in the NPPES registry for Amy Han is (619) 476-1200.
- Does Amy Han accept Medicare?
- Amy Han is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amy Han's NPI active?
- Yes — Amy Han's NPI (1710945365) is active in the NPPES registry as of the last update on 2018-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.