Ellen Ashman, NP
NPI 1194279901 · Adult Health Nurse Practitioner · San Diego, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ellen Ashman, NP is a Adult Health Nurse Practitioner provider in San Diego, CA (NPI 1194279901).
Provider details
- NPI number
- 1194279901
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 95004646 (CA)
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 tenure25% of score
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
139 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 90 | $161 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 49 | $117 |
Typical Medicare-allowed amounts for these services range $117–$161 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 86 | 25 |
| Sirolimus | 83 | 25 |
| Tacrolimus | 82 | 23 |
| Tacrolimusbrand: Envarsus Xr | 60 | 14 |
| Losartan Potassium | 50 | 15 |
| Amlodipine Besylate | 46 | 18 |
| Empagliflozinbrand: Jardiance | 39 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$63 across 1 record (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
Additional practice locations (1)
- 9850 Genesee AveLa Jolla, CA 92037-1224Phone: (858) 658-0088
Registry dates
- Enumerated
- 2016-08-09
- Last updated
- 2022-07-12
- Certified
- 2022-07-12
Frequently asked questions
- What is Ellen Ashman's NPI number?
- Ellen Ashman's National Provider Identifier (NPI) is 1194279901, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Ashman's specialty?
- Ellen Ashman is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ellen Ashman located?
- Ellen Ashman's practice location on file with NPPES is 200 W Arbor Dr, San Diego, CA 92103-9000.
- What is Ellen Ashman's phone number?
- The practice phone number listed in the NPPES registry for Ellen Ashman is (800) 926-8273.
- Does Ellen Ashman accept Medicare?
- Ellen Ashman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ellen Ashman's NPI active?
- Yes — Ellen Ashman's NPI (1194279901) is active in the NPPES registry as of the last update on 2022-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.