ERIC JAMES SHELLEY M.D.
NPI 1477999167
Internal Medicine in Iowa City, IA
About Eric James Shelley M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ERIC JAMES SHELLEY M.D. (NPI 1477999167) is an individual internal medicine provider in Iowa City, Iowa, licensed in Iowa (R-9661) and active in the NPI registry since May 2013. He is enrolled in Medicare PECOS, is affiliated with Mercy Hospital St Louis, and is a graduate of St. Louis College Of Physicians And Surgeons (2013).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Eric James Shelley M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
7Medicare enrollment records show Eric Shelley reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Elsberry, MO 63343
- Reassigned Medicare billing, Missouri enrollment
- 229 clinicians in this Medicare group
Chesterfield, MO 63017
- Reassigned Medicare billing, Missouri enrollment
- 263 clinicians in this Medicare group
Saint Louis, MO 63141
- Reassigned Medicare billing, Missouri enrollment
- 435 clinicians in this Medicare group
Saint Louis, MO 63141
- Reassigned Medicare billing, Missouri enrollment
- 326 clinicians in this Medicare group
Washington, MO 63090
- Reassigned Medicare billing, Missouri enrollment
- 261 clinicians in this Medicare group
Saint Louis, MO 63128
- Reassigned Medicare billing, Missouri enrollment
- Medicare enrollment name: St Anthonys Physician Organization Hospitalist Services Lc
- 340 clinicians in this Medicare group
Festus, MO 63028
- Reassigned Medicare billing, Missouri enrollment
- 299 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mercy Hospital St Louis
Acute Care Hospitals · Saint Louis, MOMercy Hospital Washington
Acute Care Hospitals · Washington, MOSt Lukes Hospital
Acute Care Hospitals · Chesterfield, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 52242 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
IOWA CITY, IA 52242
IOWA CITY, IA 52242
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Eric Shelley's NPI number?
The NPI number for Eric Shelley is 1477999167. It was assigned to this individual provider in the NPPES registry on May 21, 2013.
Where is Eric Shelley located?
Eric Shelley practices at 200 Hawkins Dr Dept Of Internal Medicine, Iowa City, IA 52242. The listed phone number is (319) 384-9668.
What is Eric Shelley's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Eric Shelley enrolled in Medicare?
Yes. Eric Shelley is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Eric Shelley's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eric Shelley reassigns Medicare benefits to 7 organizations: Mercy Hospital Lincoln (Elsberry, MO), Mercy Aco Clinical Services Inc (Chesterfield, MO), Mercy Hospitals East Communities (Saint Louis, MO), Mercy Clinic Adult Hospitalists - St. Louis, LLC (Saint Louis, MO), Mercy Clinic Adult Hospitalists - Washington, LLC (Washington, MO) and 2 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Eric Shelley's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Eric Shelley accept?
Health plans from Anthem Blue Cross and Blue Shield list Eric Shelley as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Eric Shelley affiliated with any hospitals?
According to CMS data, Eric Shelley is affiliated with Mercy Hospital St Louis, Mercy Hospital Washington and St Lukes Hospital.
When was this NPI record last updated?
The NPPES record for Eric Shelley was last updated on May 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Eric James Shelley, M.D. · NPI 1477999167
Internal Medicine physician in Iowa City, Iowa. Individual provider, active in the CMS NPPES registry since May 21, 2013.
## Identity
- **NPI:** 1477999167 (Entity type: Individual)
- **Enumerated:** May 21, 2013
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** R-9661 (Iowa)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 HAWKINS DR, DEPT OF INTERNAL MEDICINE, Iowa City, IA 52242-1009
- **Phone:** (319) 384-9668 · **Fax:** (319) 384-8955
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): Mercy Hospital Lincoln (NPI 1578969366, Elsberry, MO); Mercy Aco Clinical Services Inc (NPI 1063965093, Chesterfield, MO); Mercy Hospitals East Communities (NPI 1851431738, Saint Louis, MO); Mercy Clinic Adult Hospitalists - St. Louis, LLC (NPI 1841235108, Saint Louis, MO); Mercy Clinic Adult Hospitalists - Washington, LLC (NPI 1891943429, Washington, MO); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** St. Louis College Of Physicians And Surgeons, class of 2013
## Record status
- **NPPES last updated:** May 21, 2013
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Source: [NPI Profile](https://npiprofile.com/npi/1477999167) · Data from the CMS NPPES public registry.