KATHERINE ANN MARICHAL MD
NPI 1598328924
Internal Medicine - Infectious Disease in Minneapolis, MN

Q: What is Katherine Marichal's NPI number?

The NPI number for Katherine Marichal is 1598328924. It was assigned to this individual provider in the NPPES registry on April 22, 2019.

Q: What is Katherine Marichal's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Active since April 22, 2019PECOS EnrolledAccepts Medicare Assignment

2800 CHICAGO AVE STE 250, MINNEAPOLIS, MN 55407(612) 863-4096(612) 863-2132 Get Directions Write a Review

NPPES record last updated: October 3, 2024. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Oct 3, 2024, Apr 22, 2019 (2 updates tracked since 2019).

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About Katherine Ann Marichal Md NPPES

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

KATHERINE ANN MARICHAL MD (NPI 1598328924) is an individual infectious disease provider in Minneapolis, Minnesota, licensed in Minnesota (71587) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS, is affiliated with Abbott Northwestern Hospital, and is a graduate of R Franklin University Of Med & Sci/chicago Medical School (2019).

NPPES Registry Identity

NPI1598328924

Entity TypeIndividualFemale

Primary Taxonomy207RI0200X

Provider Legal NameKATHERINE ANN MARICHALCredential: MD

Location Address2800 CHICAGO AVE STE 250Minneapolis, MN 55407-1355

Mailing Address2925 Chicago AveMinneapolis, MN 55407-1321 · (612) 262-9000

Phone(612) 863-4096

Fax(612) 863-2132

Sole ProprietorNo

Medical School CMSR Franklin University Of Med & Sci/chicago Medical SchoolGraduated 2019

Enumeration DateApril 22, 2019

Last NPPES UpdateOctober 3, 20242 updates tracked since enumeration

NPPES CertifiedOctober 3, 2024

✔ NPI 1598328924 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RI0200X

License✔ Licensed in MN · 71587

Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

2800 CHICAGO AVE STE 250, Minneapolis, MN 55407

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HealthPartners, Medica.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

Katherine Ann Marichal 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 ID3577890797

PECOS Enrollment IDI20240731003917

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 Reassignments

Medicare enrollment records show Katherine Marichal reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Allina Health System

Same address

Infectious Disease

2800 CHICAGO AVE STE 250
Minneapolis, MN 55407

Reassigned Medicare billing, Minnesota enrollment
3,733 clinicians in this Medicare group

NPI 1497054415 (612) 863-4096

Cuyuna Regional Medical Center

111 mi

Critical Access

320 E MAIN ST
Crosby, MN 56441

Reassigned Medicare billing, Minnesota enrollment
224 clinicians in this Medicare group

NPI 1538143896 (218) 546-7000

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

Areas of Expertise CMS Part B claims 2

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.

134 services48 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

52 services48 patients

Hospital Affiliations CMS Care Compare 2

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

Abbott Northwestern Hospital

Acute Care Hospitals · Minneapolis, MN

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number240057

Location800 East 28th StreetMinneapolis, MN 55407 · Hennepin County

Emergency services Birthing friendly

St Francis Regional Medical Center

Acute Care Hospitals · Shakopee, MN

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number240104

Location1455 St Francis AvenueShakopee, MN 55379 · Scott County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 55407 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

$127.61 typical visit price

range $56.00 – $168.28

Typical copayment $31.90 (range $14.00 – $42.07)

Most-billed visit code 99204

Established Patient

$98.61 typical visit price

range $18.32 – $138.04

Typical copayment $24.65 (range $4.58 – $34.51)

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.

NICK HUYNH

Internal Medicine