MS. SARAH ANN HOPER M.D., J.D.
NPI 1255569174
Emergency Medicine in Cedar Rapids, IA
About Ms. Sarah Ann Hoper M.d., J.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. SARAH ANN HOPER M.D., J.D. (NPI 1255569174) is an individual emergency medicine provider in Cedar Rapids, Iowa, licensed in Iowa (MD-44009) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS.
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 (PECOS)
Ms. Sarah Ann Hoper M.d., J.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
9Medicare enrollment records show Sarah Hoper reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cedar Rapids, IA 52402
- Reassigned Medicare billing, Iowa enrollment
- 45 clinicians in this Medicare group
Anamosa, IA 52205
- Reassigned Medicare billing, Iowa enrollment
- Medicare enrollment name: St Lukes Jones Regional Medical Center
- Also billed through NPI 1164514741 (Iowa)
- 99 clinicians in this Medicare group
Marengo, IA 52301
- Reassigned Medicare billing, Iowa enrollment
- Also billed through NPI 1043375132 (Iowa)
- 71 clinicians in this Medicare group
Independence, IA 50644
- Reassigned Medicare billing, Iowa enrollment
- Medicare enrollment name: Peoples Memorial Hospital
- 91 clinicians in this Medicare group
Waterloo, IA 50703
- Reassigned Medicare billing, Iowa enrollment
- 273 clinicians in this Medicare group
Dubuque, IA 52001
- Reassigned Medicare billing, Iowa enrollment
- 177 clinicians in this Medicare group
Grundy Center, IA 50638
- Reassigned Medicare billing, Iowa enrollment
- 65 clinicians in this Medicare group
Marshalltown, IA 50158
- Reassigned Medicare billing, Iowa enrollment
- 214 clinicians in this Medicare group
Webster City, IA 50595
- Reassigned Medicare billing, Iowa enrollment
- 387 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 3
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 52402 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.
CEDAR RAPIDS, IA 52402
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 Sarah Hoper's NPI number?
The NPI number for Sarah Hoper is 1255569174. It was assigned to this individual provider in the NPPES registry on June 30, 2009.
Where is Sarah Hoper located?
Sarah Hoper practices at 1026 A Ave NE, Cedar Rapids, IA 52402. The listed phone number is (319) 369-7451.
What is Sarah Hoper's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Sarah Hoper enrolled in Medicare?
Yes. Sarah Hoper is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Sarah Hoper's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Hoper reassigns Medicare benefits to 9 organizations: East Central Iowa Acute Care, PLLC (Cedar Rapids, IA), St. Luke's Jones Regional Medical Center (Anamosa, IA), Marengo Memorial Hospital (Marengo, IA), People's Memorial Hospital (Independence, IA), Allen Memorial Hospital Corporation (Waterloo, IA) and 4 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 Sarah Hoper's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarah Hoper accept?
Health plans from Wellmark Health Plan of Iowa, Inc. list Sarah Hoper 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.
When was this NPI record last updated?
The NPPES record for Sarah Hoper was last updated on April 5, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Ms. Sarah Ann Hoper, M.D., J.D. · NPI 1255569174
Emergency Medicine physician in Cedar Rapids, Iowa. Individual provider, active in the CMS NPPES registry since June 30, 2009.
## Identity
- **NPI:** 1255569174 (Entity type: Individual)
- **Enumerated:** June 30, 2009
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** MD-44009 (Iowa)
- **Sole proprietor:** No
## Practice location
- **Address:** 1026 A AVE NE, Cedar Rapids, IA 52402-5036
- **Phone:** (319) 369-7451 · **Fax:** (319) 369-7419
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): East Central Iowa Acute Care, PLLC (NPI 1386611291, Cedar Rapids, IA); St. Luke's Jones Regional Medical Center (NPI 1942397328, Anamosa, IA); Marengo Memorial Hospital (NPI 1053368191, Marengo, IA); People's Memorial Hospital (NPI 1265595144, Independence, IA); Allen Memorial Hospital Corporation (NPI 1346292521, Waterloo, IA); and 4 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 5, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1255569174) · Data from the CMS NPPES public registry.