DR. PETER M TONUI MD
NPI 1245439678
Surgery - Surgical Critical Care in Des Moines, IA

Active since July 16, 2007PECOS EnrolledAccepts Medicare Assignment
1212 PLEASANT ST, STE 211, DES MOINES, IA 50309(515) 875-9770(515) 875-9771 Get Directions Write a Review

NPPES record last updated: January 11, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 17, 2021, Jun 21, 2018 (2 updates tracked since 2018).

About Dr. Peter M Tonui Md NPPES

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

DR. PETER M TONUI MD (NPI 1245439678) is an individual surgical critical care provider in Des Moines, Iowa, licensed in Iowa (MD-37680) and active in the NPI registry since July 2007. He is enrolled in Medicare PECOS, is affiliated with Unitypoint Health - Marshalltown, and is a graduate of Northwestern University Feinberg Medical School (2002).

NPPES Registry Identity

NPI1245439678
Entity TypeIndividualMale
Primary Taxonomy2086S0102X
Provider Legal NameDR. PETER M TONUICredential: MD
Location Address1212 PLEASANT ST, STE 211Des Moines, IA 50309
Mailing AddressPo Box 424Des Moines, IA 50302-0424 · (515) 875-9255 · Fax (515) 875-9223
Fax(515) 875-9771
Sole ProprietorNo
Medical School CMSNorthwestern University Feinberg Medical SchoolGraduated 2002
Enumeration DateJuly 16, 2007
Last NPPES UpdateJanuary 11, 20242 updates tracked since enumeration
NPPES CertifiedJanuary 11, 2024
NPI 1245439678 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySurgery · Surgical Critical CareAllopathic & Osteopathic Physicians
Taxonomy Code2086S0102X
License Licensed in IA · MD-37680
Definition

A surgeon with expertise in the management of the critically ill and postoperative patient, particularly the trauma victim, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

1212 PLEASANT ST, Des Moines, IA 50309

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Peter M Tonui 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.

PECOS PAC ID5597836213
PECOS Enrollment IDI20080624000053
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.

Areas of Expertise CMS Part B claims 5

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
298 services93 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
55 services55 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
34 services23 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
29 services29 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
19 services19 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Unitypoint Health - Marshalltown

Acute Care Hospitals · Marshalltown, IA
OwnershipVoluntary non-profit - Private
CMS Certification Number160001
Location55 Unitypoint WayMarshalltown, IA 50158 · Marshall County
Emergency services

Mary Greeley Medical Center

Acute Care Hospitals · Ames, IA
4/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number160030
Location1111 Duff AvenueAmes, IA 50010 · Story County
Emergency services Birthing friendly

Unitypoint Health - Des Moines Iowa Methodist Medi

Acute Care Hospitals · Des Moines, IA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number160082
Location1200 Pleasant StreetDes Moines, IA 50309 · Polk County
Emergency services Birthing friendly

Grinnell Regional Medical Center

Acute Care Hospitals · Grinnell, IA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number160147
Location210 Fourth AvenueGrinnell, IA 50112 · Poweshiek County
Emergency services Birthing friendly

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.

Optometrist
1212 PLEASANT ST, SUITE 202
DES MOINES, IA 50309
Pediatrics (Adolescent Medicine)
1212 PLEASANT ST, SUITE 406
DES MOINES, IA 50309
Pediatrics
1212 PLEASANT ST, SUITE 300
DES MOINES, IA 50309
Surgery
1212 PLEASANT ST, SUITE 211
DES MOINES, IA 50309
Obstetrics & Gynecology
1212 PLEASANT ST, STE 405
DES MOINES, IA 50309
Obstetrics & Gynecology
1212 PLEASANT ST, SUITE 405
DES MOINES, IA 50309
Occupational Therapist
1212 PLEASANT ST, SUITE 300
DES MOINES, IA 50309
Obstetrics & Gynecology
1212 PLEASANT ST, SUITE 405
DES MOINES, IA 50309

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 Peter Tonui's NPI number?

The NPI number for Peter Tonui is 1245439678. It was assigned to this individual provider in the NPPES registry on July 16, 2007.

Where is Peter Tonui located?

Peter Tonui practices at 1212 Pleasant St Ste 211, Des Moines, IA 50309. The listed phone number is (515) 875-9770.

What is Peter Tonui's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Surgical Critical Care, with taxonomy code 2086S0102X.

Is Peter Tonui enrolled in Medicare?

Yes. Peter Tonui 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.

What insurance does Peter Tonui accept?

Health plans from Medica list Peter Tonui 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 Peter Tonui affiliated with any hospitals?

According to CMS data, Peter Tonui is affiliated with Unitypoint Health - Marshalltown, Mary Greeley Medical Center, Unitypoint Health - Des Moines Iowa Methodist Medi and Grinnell Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Peter Tonui was last updated on January 11, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.