Erica Hommertzheim, MSN, APRN, AGPCNP-C
NPI 1265015341 · Nurse Practitioner · Seattle, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erica Hommertzheim, MSN, APRN, AGPCNP-C is a Nurse Practitioner provider in Seattle, WA (NPI 1265015341).
Provider details
- NPI number
- 1265015341
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, APRN, AGPCNP-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- AP61156246 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
5 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
627 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 195 | $98 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 174 | $139 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 99 | $98 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 49 | $69 |
| Advance Care Planning, First 30 Minutes99497 | 46 | $67 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 43 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 73 | 13 |
| Oxycodone Hcl | 71 | 17 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 65 | 11 |
| Gabapentin | 60 | 11 |
| Mirtazapine | 56 | 16 |
| Potassium Chloride | 49 | — |
| Apixabanbrand: Eliquis |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$142 across 2 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
- 2021-05-05
- Last updated
- 2024-07-25
- Certified
- 2024-07-25
Frequently asked questions
- What is Erica Hommertzheim's NPI number?
- Erica Hommertzheim's National Provider Identifier (NPI) is 1265015341, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erica Hommertzheim's specialty?
- Erica Hommertzheim is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Erica Hommertzheim located?
- Erica Hommertzheim's practice location on file with NPPES is 325 9th Ave, Seattle, WA 98104-2420.
- What is Erica Hommertzheim's phone number?
- The practice phone number listed in the NPPES registry for Erica Hommertzheim is (206) 520-5000.
- Does Erica Hommertzheim accept Medicare?
- Erica Hommertzheim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erica Hommertzheim's NPI active?
- Yes — Erica Hommertzheim's NPI (1265015341) is active in the NPPES registry as of the last update on 2024-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.