Erika Koerner, AGPCNP-BC
NPI 1427527613 · Nurse Practitioner · Ypsilanti, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erika Koerner, AGPCNP-BC is a Nurse Practitioner provider in Ypsilanti, MI (NPI 1427527613).
Provider details
- NPI number
- 1427527613
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGPCNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 4704239361 (MI)
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
7 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
477 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 | 402 | $53 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 46 | $66 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 29 | $79 |
Typical Medicare-allowed amounts for these services range $53–$79 (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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clopidogrel Bisulfatebrand: Clopidogrel | 201 | 63 |
| Cilostazol | 163 | 48 |
| Rivaroxabanbrand: Xarelto | 91 | 23 |
| Rosuvastatin Calcium | 87 | 31 |
| Atorvastatin Calcium | 44 | 12 |
| Pentoxifylline | 44 | 14 |
| Apixaban |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$44 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
Additional practice locations (1)
- 300 W Washington Ave Ste 300Jackson, MI 49201-2160Phone: (517) 205-1305Fax: (517) 205-1306
Registry dates
- Enumerated
- 2018-11-16
- Last updated
- 2025-08-26
- Certified
- 2025-08-26
Frequently asked questions
- What is Erika Koerner's NPI number?
- Erika Koerner's National Provider Identifier (NPI) is 1427527613, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erika Koerner's specialty?
- Erika Koerner is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Erika Koerner located?
- Erika Koerner's practice location on file with NPPES is 5325 Elliott Dr Ste 102, Ypsilanti, MI 48197-8633.
- What is Erika Koerner's phone number?
- The practice phone number listed in the NPPES registry for Erika Koerner is (734) 712-5500.
- Does Erika Koerner accept Medicare?
- Erika Koerner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erika Koerner's NPI active?
- Yes — Erika Koerner's NPI (1427527613) is active in the NPPES registry as of the last update on 2025-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.