ALEXANDER AHMANN DO
NPI 1306531819
Emergency Medicine - Emergency Medical Services in Iowa City, IA
About Alexander Ahmann Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEXANDER AHMANN DO (NPI 1306531819) is an individual emergency medical services provider in Iowa City, Iowa, licensed in Iowa (DO-55540) and active in the NPI registry since April 2023. He is enrolled in Medicare PECOS, is affiliated with University Of Iowa Hospital & Clinics, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
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
Alexander Ahmann Do 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
2Medicare enrollment records show Alexander Ahmann reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Iowa City, IA 52242
- Reassigned Medicare billing, Iowa enrollment
- 2,190 clinicians in this Medicare group
Kalona, IA 52247
- Reassigned Medicare billing, Iowa enrollment
- Also billed through NPI 1053305326 (Iowa)
- 86 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 Iowa Hospital & Clinics
Acute Care Hospitals · Iowa City, IAPhysician 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 Alexander Ahmann's NPI number?
The NPI number for Alexander Ahmann is 1306531819. It was assigned to this individual provider in the NPPES registry on April 10, 2023.
Where is Alexander Ahmann located?
Alexander Ahmann practices at 200 Hawkins Dr, Iowa City, IA 52242. The listed phone number is (319) 356-2233.
What is Alexander Ahmann's specialty?
The primary specialty registered for this NPI is Emergency Medicine, specializing in Emergency Medical Services, with taxonomy code 207PE0004X.
Is Alexander Ahmann enrolled in Medicare?
Yes. Alexander Ahmann 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 Alexander Ahmann's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexander Ahmann reassigns Medicare benefits to 2 organizations: State University Of Iowa (Iowa City, IA) and Washington County Hospital (Kalona, IA). 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 Alexander Ahmann's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alexander Ahmann accept?
Health plans from Oscar Insurance Company and Wellmark Health Plan of Iowa, Inc. list Alexander Ahmann 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 Alexander Ahmann affiliated with any hospitals?
According to CMS data, Alexander Ahmann is affiliated with University Of Iowa Hospital & Clinics.
When was this NPI record last updated?
The NPPES record for Alexander Ahmann was last updated on August 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.
# Alexander Ahmann, DO · NPI 1306531819
Emergency Medical Services physician in Iowa City, Iowa. Individual provider, active in the CMS NPPES registry since April 10, 2023.
## Identity
- **NPI:** 1306531819 (Entity type: Individual)
- **Enumerated:** April 10, 2023
- **Primary specialty:** Emergency Medicine - Emergency Medical Services · taxonomy 207PE0004X
- **State license:** DO-55540 (Iowa)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 HAWKINS DR, Iowa City, IA 52242-1009
- **Phone:** (319) 356-2233 · **Fax:** (319) 356-0533
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): State University Of Iowa (NPI 1114905387, Iowa City, IA); Washington County Hospital (NPI 1235985003, Kalona, IA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** August 6, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1306531819) · Data from the CMS NPPES public registry.