Harry Dao, M.D.
NPI 1568696789 · Dermatology Physician · Loma Linda, CA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harry Dao, M.D. is a Dermatology Physician provider in Loma Linda, CA (NPI 1568696789).
Provider details
- NPI number
- 1568696789
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- P2626 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 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
1,237 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 351 | $7 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 302 | $93 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 113 | $55 |
| Biopsy of Related Skin Growth, First Growth11102 | 87 | $99 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 73 | $132 |
| Destruction of Skin Growth, 1-14 Growths |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 219 | 102 |
| Triamcinolone Acetonide | 184 | 118 |
| Tacrolimus | 89 | 41 |
| Doxycycline Hyclate | 76 | 26 |
| Dupilumabbrand: Dupixent Pen | 74 | 14 |
| Fluocinonide | 73 | 43 |
| Clindamycin Phosphate | 64 | 32 |
| Clobetasol Propionate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-05-04
- Last updated
- 2019-09-06
Frequently asked questions
- What is Harry Dao's NPI number?
- Harry Dao's National Provider Identifier (NPI) is 1568696789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harry Dao's specialty?
- Harry Dao is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Harry Dao located?
- Harry Dao's practice location on file with NPPES is 11370 Anderson St Ste 2600, Loma Linda, CA 92354-3450.
- What is Harry Dao's phone number?
- The practice phone number listed in the NPPES registry for Harry Dao is (909) 558-2890.
- Does Harry Dao accept Medicare?
- Harry Dao is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Harry Dao's NPI active?
- Yes — Harry Dao's NPI (1568696789) is active in the NPPES registry as of the last update on 2019-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.