Ha DO, MD, MA
NPI 1831325679 · Dermatology Physician · Pleasanton, CA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ha DO, MD, MA is a Dermatology Physician provider in Pleasanton, CA (NPI 1831325679).
Provider details
- NPI number
- 1831325679
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MA
- Sex
- Female
- Sole proprietor
- Yes
- License
- 11015427A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
17 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 171 | 134 |
| Fluorouracil | 80 | 71 |
| Betamethasone/Propylene Glycbrand: Betamethasone Diprop Augmented | 72 | 38 |
| Clobetasol Propionate | 70 | 37 |
| Calcipotriene | 55 | 49 |
| Hydrocortisone | 54 | 35 |
| Ketoconazole | 53 | 27 |
| Mupirocin | 49 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$346 across 5 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
- 2009-06-08
- Last updated
- 2024-07-12
- Certified
- 2024-07-12
Frequently asked questions
- What is Ha DO's NPI number?
- Ha DO's National Provider Identifier (NPI) is 1831325679, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ha DO's specialty?
- Ha DO is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Ha DO located?
- Ha DO's practice location on file with NPPES is 5575 W Las Positas Blvd Ste 230, Pleasanton, CA 94588-5802.
- What is Ha DO's phone number?
- The practice phone number listed in the NPPES registry for Ha DO is (925) 416-1222.
- Does Ha DO accept Medicare?
- Ha DO is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ha DO's NPI active?
- Yes — Ha DO's NPI (1831325679) is active in the NPPES registry as of the last update on 2024-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.