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DR. CLAUDIA LYNN CORWIN M.D., MPH
NPI 1164717989
Preventive Medicine - Occupational Medicine in Iowa City, IA

Active since June 09, 2011PECOS Enrolled
2965 OLIVER LN NE, IOWA CITY, IA 52240(319) 354-0748 Get Directions Write a Review

NPPES record last updated: October 18, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Claudia Lynn Corwin M.d., Mph NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CLAUDIA LYNN CORWIN M.D., MPH (NPI 1164717989) is an individual occupational medicine provider in Iowa City, Iowa, licensed in Iowa (29261) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1164717989
Entity TypeIndividualFemale
Primary Taxonomy2083X0100X
Provider Legal NameDR. CLAUDIA LYNN CORWINCredential: M.D., MPH
Location Address2965 OLIVER LN NEIowa City, IA 52240-7960
Mailing Address2965 Oliver Ln NeIowa City, IA 52240-7960 · (319) 354-0748 · Fax (319) 688-5292
Phone(319) 354-0748
Sole ProprietorNo
Enumeration DateJune 9, 2011
Last NPPES UpdateOctober 18, 2013
✔ NPI 1164717989 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtyPreventive Medicine · Occupational MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2083X0100X
License✔ Licensed in IA · 29261
Definition
Occupational medicine focuses on the health of workers, including the ability to perform work; the physical, chemical, biological, and social environments of the workplace; and the health outcomes of environmental exposures. Practitioners in this field address the promotion of health in the work place, and the prevention and management of occupational and environmental injury, illness, and disability.
Also ListedTransplant SurgeryTaxonomy 204F00000X · License 29261 (IA)
Also ListedInternal MedicineTaxonomy 207R00000X · License 29261 (IA)
Also ListedPreventive Medicine · Preventive Medicine/Occupational Environmental MedicineTaxonomy 2083P0500X · License 29261 (IA)
Also ListedSurgeryTaxonomy 208600000X · License 29261 (IA)
2965 OLIVER LN NE, Iowa City, IA 52240
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Claudia Lynn Corwin M.d., Mph is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Claudia Corwin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

State University Of Iowa
3.1 mi
Family Medicine
1125 N DODGE ST
Iowa City, IA 52245
  • Reassigned Medicare billing, Iowa enrollment
  • 2,190 clinicians in this Medicare group
NPI 1730554288 (319) 384-8822

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 52240 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$122.23 typical visit price
range $52.96 – $161.40
Typical copayment $30.55 (range $13.24 – $40.35)
Most-billed visit code 99204
Established Patient
$94.05 typical visit price
range $16.91 – $131.98
Typical copayment $23.51 (range $4.22 – $32.99)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Claudia Corwin's NPI number?

The NPI number for Claudia Corwin is 1164717989. It was assigned to this individual provider in the NPPES registry on June 9, 2011.

Where is Claudia Corwin located?

Claudia Corwin practices at 2965 Oliver Ln NE, Iowa City, IA 52240. The listed phone number is (319) 354-0748.

What is Claudia Corwin's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Occupational Medicine, with taxonomy code 2083X0100X.

Is Claudia Corwin enrolled in Medicare?

Yes. Claudia Corwin is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Claudia Corwin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Claudia Corwin reassigns Medicare benefits to State University Of Iowa (Iowa City, IA). 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 Claudia Corwin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Claudia Corwin accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Oscar Insurance Company and 2 other insurers list Claudia Corwin 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 Claudia Corwin was last updated on October 18, 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.