Erica Siefker, PA-C
NPI 1417492109 · Physician Assistant · Lima, OH
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erica Siefker, PA-C is a Physician Assistant provider in Lima, OH (NPI 1417492109).
Provider details
- NPI number
- 1417492109
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 50.004950 (OH)
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
362 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 234 | $53 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 128 | $78 |
Typical Medicare-allowed amounts for these services range $53–$78 (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 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 343 | 136 |
| Mirabegronbrand: Myrbetriq | 129 | 40 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 111 | 33 |
| Finasteride | 109 | 44 |
| Vibegronbrand: Gemtesa | 96 | 34 |
| Fesoterodine Fumaratebrand: Fesoterodine Fumarate Er | 58 | 21 |
| Potassium Citrate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$428 across 23 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
Additional practice locations (1)
- 1005 Bellefontaine Ave Ste 125Lima, OH 45804-2893Phone: (419) 998-8276Fax: (419) 998-8277
Registry dates
- Enumerated
- 2017-01-04
- Last updated
- 2021-01-04
- Certified
- 2021-01-04
Frequently asked questions
- What is Erica Siefker's NPI number?
- Erica Siefker's National Provider Identifier (NPI) is 1417492109, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erica Siefker's specialty?
- Erica Siefker is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Erica Siefker located?
- Erica Siefker's practice location on file with NPPES is 1005 Bellefontaine Ave Ste 225, Lima, OH 45804-2896.
- What is Erica Siefker's phone number?
- The practice phone number listed in the NPPES registry for Erica Siefker is (419) 998-8276.
- Does Erica Siefker accept Medicare?
- Erica Siefker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erica Siefker's NPI active?
- Yes — Erica Siefker's NPI (1417492109) is active in the NPPES registry as of the last update on 2021-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.