JOANNA SILVERMAN MD
NPI 1164090569
Ophthalmology in Iowa City, IA
About Joanna Silverman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOANNA SILVERMAN MD (NPI 1164090569) is an individual ophthalmology provider in Iowa City, Iowa, licensed in Michigan (4301513430) and active in the NPI registry since June 2021. She is enrolled in Medicare PECOS, is affiliated with University Of Michigan Health System, and maintains a secondary practice location in Coralville.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Joanna Silverman Md 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 Reassignment
Medicare enrollment records show Joanna Silverman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Brighton, MI 48116
- Reassigned Medicare billing, Michigan enrollment
- 123 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Michigan Health System
Acute Care Hospitals · Ann Arbor, MIPhysician 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 Joanna Silverman's NPI number?
The NPI number for Joanna Silverman is 1164090569. It was assigned to this individual provider in the NPPES registry on June 14, 2021.
Where is Joanna Silverman located?
Joanna Silverman practices at 200 Hawkins Dr, Iowa City, IA 52242. The listed phone number is (319) 353-8585.
What is Joanna Silverman's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Joanna Silverman enrolled in Medicare?
Yes. Joanna Silverman 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 organization bills Medicare for Joanna Silverman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joanna Silverman reassigns Medicare benefits to Regents Of The University Of Michigan (Brighton, MI). The 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 Joanna Silverman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joanna Silverman accept?
Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana and Oscar Insurance Company list Joanna Silverman 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 Joanna Silverman affiliated with any hospitals?
According to CMS data, Joanna Silverman is affiliated with University Of Michigan Health System.
When was this NPI record last updated?
The NPPES record for Joanna Silverman was last updated on October 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 days 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.
# Joanna Silverman, MD · NPI 1164090569
Ophthalmology physician in Iowa City, Iowa. Individual provider, active in the CMS NPPES registry since June 14, 2021.
## Identity
- **NPI:** 1164090569 (Entity type: Individual)
- **Enumerated:** June 14, 2021
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** 4301513430 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 HAWKINS DR, Iowa City, IA 52242-1009
- **Phone:** (319) 353-8585 · **Fax:** (319) 356-1520
## 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:** Regents Of The University Of Michigan (NPI 1851326078, Brighton, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Iowa, Rj & L Carver College Of Medicine, class of 2021
## Record status
- **NPPES last updated:** October 6, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1164090569) · Data from the CMS NPPES public registry.