Cristal Sumerlin, PA-C
NPI 1932796869 · Medical Physician Assistant · San Diego, CA
Cristal Sumerlin, PA-C is a Medical Physician Assistant provider in San Diego, CA (NPI 1932796869).
Provider details
- NPI number
- 1932796869
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
83% 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 · 44 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 71 | 43 |
| Atorvastatin Calcium | 64 | 24 |
| Omeprazole | 59 | 16 |
| Losartan Potassium | 55 | 23 |
| Gabapentin | 45 | 19 |
| Semaglutidebrand: Ozempic | 45 | 17 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$634 across 29 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
- 2020-12-27
- Last updated
- 2020-12-27
- Certified
- 2020-12-27
Frequently asked questions
- What is Cristal Sumerlin's NPI number?
- Cristal Sumerlin's National Provider Identifier (NPI) is 1932796869, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cristal Sumerlin's specialty?
- Cristal Sumerlin is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cristal Sumerlin located?
- Cristal Sumerlin's practice location on file with NPPES is 10245 Holder Way, San Diego, CA 92124-2511.
- What is Cristal Sumerlin's phone number?
- The practice phone number listed in the NPPES registry for Cristal Sumerlin is (928) 242-4215.
- Is Cristal Sumerlin's NPI active?
- Yes — Cristal Sumerlin's NPI (1932796869) is active in the NPPES registry as of the last update on 2020-12-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.