Erin Koenig, NP
Nurse Practitioner · Indianapolis, IN
Erin Koenig, NP is a nurse practitioner with a practice address in Indianapolis, Indiana, and NPI 1588129308, issued on Feb 6, 2019. Check the license (Indiana 28173403A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin Koenig
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 28173403A IN
Self-reported in NPPES; status is on the state search - Practice location
- 1500 N Ritter Ave, Indianapolis, IN 46219
- Phone
- (317) 621-0668
- Enumerated
- Feb 6, 2019
- Record last updated
- Mar 2, 2022
- Medicare enrollment
- Enrolled (PECOS I20220303002413); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 2,582 in Indiana → Look up another NPI →
Also registered at 1500 N Ritter Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Erin Koenig in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 28173403ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average nurse practitioner in 2024
118 Medicare Part D claims for 77 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 67 claims were for opioids.
Most prescribed
- Oxycodone Hcl41 claims
- Hydrocodone-Acetaminophen14 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $24.28
1 payment: food and beverage; the largest payer was Smith+Nephew, Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Community Physician Network Specialty Care LLCIndianapolis, IN
- Community Physicians OF Indiana IncIndianapolis, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Koenig among 2,582 nurse practitioner records in Indiana
Erin Koenig, NP is one of 2,582 nurse practitioner records with a practice address in Indiana. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 59% of them.
- NPI issued2019 · 59% of these records are older, 34% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2018 · median 2018 among the 1,710 with a school on file
- Record last updated2022 · 35% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
465 nurse practitioner records list a practice address in Indianapolis
They are 465 of the 30,493 NPPES records with a practice address in Indianapolis, and 2,582 nurse practitioner records in Indiana.
All 2,582 in Indiana → Every provider in Indianapolis → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Nicole Cohen, RNC MSN WHNPIndianapolis, IN 462191528075306
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- Donna Doerffler, NPIndianapolis, IN 462191467711705
- Lisa Fox, NPIndianapolis, IN 462191073957593
- Courtney HargisIndianapolis, IN 462191326494352
- Lisa Jones, NPIndianapolis, IN 462191831173012
- Alexis Manring, FNPIndianapolis, IN 462191720418080
- Loice MukonaIndianapolis, IN 462191427321033
Common questions
What is Erin Koenig, NP's NPI number?
Erin Koenig, NP's National Provider Identifier (NPI) is 1588129308, issued on Feb 6, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Erin Koenig, NP located?
The NPPES record lists a practice address at 1500 N Ritter Ave, Indianapolis, IN, 46219. Phone: (317) 621-0668. Providers update this record themselves, so call before visiting.
How can I verify Erin Koenig, NP's license?
NPPES lists Indiana license number 28173403A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Erin Koenig, NP prescribe under Medicare Part D?
In 2024, Erin Koenig, NP had 118 Medicare Part D claims for 77 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.