Erin Balk, ARNP
NPI 1942615042 · Nurse Practitioner · Cedar Rapids, IA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Balk, ARNP is a Nurse Practitioner provider in Cedar Rapids, IA (NPI 1942615042).
Provider details
- NPI number
- 1942615042
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- H122812 (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 tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
721 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 210 | $84 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 167 | $84 |
| Nursing Facility Discharge Management, More Than 30 Minutes99316 | 79 | $103 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 64 | $143 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 53 | $100 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 72 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 172 | 23 |
| Pantoprazole Sodium | 131 | 37 |
| Sertraline Hcl | 122 | 23 |
| Furosemide | 109 | 40 |
| Mirtazapine | 103 | 26 |
| Potassium Chloride | 100 | 33 |
| Trazodone Hcl | 96 | 35 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-06-26
- Last updated
- 2016-10-03
Frequently asked questions
- What is Erin Balk's NPI number?
- Erin Balk's National Provider Identifier (NPI) is 1942615042, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Balk's specialty?
- Erin Balk is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Erin Balk located?
- Erin Balk's practice location on file with NPPES is 1026 a Ave Ne, Cedar Rapids, IA 52402-5036.
- What is Erin Balk's phone number?
- The practice phone number listed in the NPPES registry for Erin Balk is (319) 366-8714.
- Does Erin Balk accept Medicare?
- Erin Balk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Balk's NPI active?
- Yes — Erin Balk's NPI (1942615042) is active in the NPPES registry as of the last update on 2016-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.