Stephanie Alcorn, CNM ARNP
NPI 1649637224 · Nurse Practitioner · Ankeny, IA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Alcorn, CNM ARNP is a Nurse Practitioner provider in Ankeny, IA (NPI 1649637224).
Provider details
- NPI number
- 1649637224
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- B110103 (IA)
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
10 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
1,379 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 321 | $13 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 319 | $100 |
| Automated Urinalysis Test81003 | 190 | $2 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 172 | $10 |
| Insertion of Lower Leg Neurostimulator Electrode64566 | 87 | $89 |
| Pessary, Reusable, Non Rubber, Any TypeA4562 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methenamine Hippurate | 137 | 29 |
| Estradiol | 106 | 66 |
| Vibegronbrand: Gemtesa | 74 | 26 |
| Tolterodine Tartratebrand: Tolterodine Tartrate Er | 49 | — |
| Trimethoprim | 48 | 21 |
| Mirabegronbrand: Myrbetriq | 42 | 15 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 37 | 35 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$73 across 5 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
- 2016-01-27
- Last updated
- 2023-12-29
- Certified
- 2023-12-29
Frequently asked questions
- What is Stephanie Alcorn's NPI number?
- Stephanie Alcorn's National Provider Identifier (NPI) is 1649637224, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Alcorn's specialty?
- Stephanie Alcorn is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stephanie Alcorn located?
- Stephanie Alcorn's practice location on file with NPPES is 1410 Sw Tradition Dr Ste 260, Ankeny, IA 50023.
- What is Stephanie Alcorn's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Alcorn is (515) 875-9290.
- Does Stephanie Alcorn accept Medicare?
- Stephanie Alcorn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Alcorn's NPI active?
- Yes — Stephanie Alcorn's NPI (1649637224) is active in the NPPES registry as of the last update on 2023-12-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.