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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

HANNAH PETERSON DO
NPI 1306774245
Internal Medicine in Des Moines, IA

Active since May 11, 2026PECOS Enrolled
1111 6TH AVE, DES MOINES, IA 50314(515) 643-2261(515) 643-5802 Get Directions Write a Review

NPPES record last updated: July 7, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 7, 2026, May 11, 2026 (2 updates tracked since 2026).

About Hannah Peterson Do NPPES

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

HANNAH PETERSON DO (NPI 1306774245) is an individual internal medicine provider in Des Moines, Iowa, licensed in Iowa (R-14029) and active in the NPI registry since May 2026. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1306774245
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameHANNAH PETERSONCredential: DO
Location Address1111 6TH AVEDes Moines, IA 50314-2613
Mailing Address1111 6th AveDes Moines, IA 50314-2613 · (515) 643-2261 · Fax (515) 643-5802
Phone(515) 643-2261
Fax(515) 643-5802
Sole ProprietorNo
Enumeration DateMay 11, 2026
Last NPPES UpdateJuly 7, 20262 updates tracked since enumeration
NPPES CertifiedJuly 7, 2026
✔ NPI 1306774245 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IA · R-14029
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1111 6TH AVE, Des Moines, IA 50314
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Hannah Peterson Do 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 50314 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.

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.

MERCY CLINICS, INC
Psychiatry & Neurology (Neurology)
1111 6TH AVE, EAST TOWER SUITE A100
DES MOINES, IA 50314
Polk County (515) 358-0011
TODD EBERLE DO
Family Medicine
1111 6TH AVE
DES MOINES, IA 50314
Polk County (515) 643-8678
JOSEPH JANSKY DO
Family Medicine
1111 6TH AVE
DES MOINES, IA 50314
Polk County (515) 612-9595
MYLES KAWAMURA DO
Emergency Medicine
1111 6TH AVE, EMERGENCY DEPARTMENT
DES MOINES, IA 50314
Polk County (515) 247-3211
DR. CODY BRUNCLIK DO
Internal Medicine
1111 6TH AVE
DES MOINES, IA 50314
Polk County (515) 643-2261
TYLER MUMM DO
Internal Medicine
1111 6TH AVE
DES MOINES, IA 50314
Polk County (515) 643-2261
DR. MITCHELL R. ERICKSON M.D.
Radiology (Neuroradiology)
1111 6TH AVE
DES MOINES, IA 50314
Polk County (515) 643-2667
DR. THERESA MARIE WAHLIG M.D.
Pediatrics (Neonatal-Perinatal Medicine)
1111 6TH AVE
DES MOINES, IA 50314
Polk County (515) 643-8409

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 Hannah Peterson's NPI number?

The NPI number for Hannah Peterson is 1306774245. It was assigned to this individual provider in the NPPES registry on May 11, 2026.

Where is Hannah Peterson located?

Hannah Peterson practices at 1111 6th Ave, Des Moines, IA 50314. The listed phone number is (515) 643-2261.

What is Hannah Peterson's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Hannah Peterson enrolled in Medicare?

Yes. Hannah Peterson is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Hannah Peterson was last updated on July 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 48 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.