Eric M. Shanahan, FNP-BC
Family Nurse Practitioner · Chesterton, IN
Eric M. Shanahan, FNP-BC is a family nurse practitioner with a practice address in Chesterton, Indiana, and NPI 1265299143, issued on Mar 6, 2024. Check the license (Indiana 71015113A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Eric M. Shanahan
- Credential
- FNP-BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 71015113A IN
Self-reported in NPPES; status is on the state search - Practice location
- 601 Gateway Blvd N, Chesterton, IN 46304
- Phone
- (219) 921-1444
- Enumerated
- Mar 6, 2024
- Record last updated
- Jul 9, 2024
- Fax
- (219) 921-5303
- Medicare enrollment
- Enrolled (PECOS I20241030000181); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,867 in Indiana → Look up another NPI →
Also registered at 601 Gateway Blvd N
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Eric M. Shanahan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 71015113ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average family nurse practitioner in 2024
67 Medicare Part D claims for 37 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 42 claims were for opioids.
Most prescribed
- Ibuprofen25 claims
- Tramadol Hcl23 claims
- Hydrocodone-Acetaminophen19 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: $43.43
2 payments; by number, the most common kind was food and beverage; the largest payer was Lightbody Medical Technologies Inc. The 99,489 providers of this specialty with any payment received $650.95 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 one group practice
- Lakeshore Bone And Joint Institute, PCChesterton, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eric M. Shanahan among 5,867 family nurse practitioner records in Indiana
Eric M. Shanahan, FNP-BC is one of 5,867 family nurse practitioner records with a practice address in Indiana. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 88% of them.
- NPI issued2024 · 88% of these records are older, 7% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2023 · median 2018 among the 3,953 with a school on file
- Record last updated2024 · 33% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 family nurse practitioner records list a practice address in Chesterton
They are 29 of the 570 NPPES records with a practice address in Chesterton, and 5,867 family nurse practitioner records in Indiana.
All 5,867 in Indiana → Every provider in Chesterton → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Juana Ambriz De Williams, DNP, FNP-BCChesterton, IN 463041083081129
- Natalie Babcock, FNPChesterton, IN 463041942598081
- Rachael Callaway, RN, BSN, FNPChesterton, IN 463041053663401
- Cynthia Cheek, FNPChesterton, IN 463041730466723
- Jennifer Davison, F.N.P.Chesterton, IN 463041336336155
- Melissa Dvorscak, NPChesterton, IN 463041023353174
- Shannon Gavin, MSN, RN, FNP-BCChesterton, IN 463041801199070
- Jamie HosfeldChesterton, IN 463041740713197
Common questions
What is Eric M. Shanahan, FNP-BC's NPI number?
Eric M. Shanahan, FNP-BC's National Provider Identifier (NPI) is 1265299143, issued on Mar 6, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Eric M. Shanahan, FNP-BC located?
The NPPES record lists a practice address at 601 Gateway Blvd N, Chesterton, IN, 46304. Phone: (219) 921-1444. Providers update this record themselves, so call before visiting.
How can I verify Eric M. Shanahan, FNP-BC's license?
NPPES lists Indiana license number 71015113A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Eric M. Shanahan, FNP-BC prescribe under Medicare Part D?
In 2024, Eric M. Shanahan, FNP-BC had 67 Medicare Part D claims for 37 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.