Risa Ross, DO
NPI 1891943775 · Dermatology Physician · Port Richey, FL
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Risa Ross, DO is a Dermatology Physician provider in Port Richey, FL (NPI 1891943775).
Provider details
- NPI number
- 1891943775
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- OS9935 (FL)
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
17 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
2,245 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 | 1,045 | $6 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 522 | $88 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 297 | $54 |
| Biopsy of Related Skin Growth, First Growth11102 | 165 | $91 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 50 | $55 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 126 | 95 |
| Ketoconazole | 79 | 50 |
| Clobetasol Propionate | 65 | 40 |
| Desonide | 32 | 23 |
| Clindamycin Phosphate | 28 | 13 |
| Hydrocortisone | 27 | 24 |
| Fluocinonide | 26 | 19 |
| Doxycycline Hyclate | 25 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,200 across 98 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
- 2008-09-03
- Last updated
- 2010-12-02
Frequently asked questions
- What is Risa Ross's NPI number?
- Risa Ross's National Provider Identifier (NPI) is 1891943775, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Risa Ross's specialty?
- Risa Ross is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Risa Ross located?
- Risa Ross's practice location on file with NPPES is 8220 US Highway 19, Port Richey, FL 34668-6639.
- What is Risa Ross's phone number?
- The practice phone number listed in the NPPES registry for Risa Ross is (727) 841-8505.
- Does Risa Ross accept Medicare?
- Risa Ross is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Risa Ross's NPI active?
- Yes — Risa Ross's NPI (1891943775) is active in the NPPES registry as of the last update on 2010-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.