Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

KATHARINE DIANN ANDREWS MD
NPI 1154909125
Psychiatry & Neurology - Psychiatry in Duluth, MN

Active since March 31, 2021PECOS EnrolledAccepts Medicare Assignment
502 E 2ND ST, DULUTH, MN 55805(507) 284-2511 Get Directions Write a Review

NPPES record last updated: July 1, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 11, 2022, Jun 17, 2021, Mar 31, 2021 (3 updates tracked since 2021).

About Katharine Diann Andrews Md NPPES

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

KATHARINE DIANN ANDREWS MD (NPI 1154909125) is an individual psychiatry provider in Duluth, Minnesota, licensed in Minnesota (72285) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS and is a graduate of Indiana University School Of Medicine (2021).

NPPES Registry Identity

NPI1154909125
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameKATHARINE DIANN ANDREWSCredential: MD
Location Address502 E 2ND STDuluth, MN 55805-1913
Mailing Address502 E 2nd StDuluth, MN 55805-1913 · (507) 284-2511
Sole ProprietorNo
Medical School CMSIndiana University School Of MedicineGraduated 2021
Enumeration DateMarch 31, 2021
Last NPPES UpdateJuly 1, 20263 updates tracked since enumeration
NPPES CertifiedJuly 1, 2026
NPI 1154909125 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses Licensed in MN · 72285 Licensed in MN · 31603
Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

502 E 2ND ST, Duluth, MN 55805

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

Katharine Diann Andrews 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 ID3678974961
PECOS Enrollment IDI20220825000796
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 55805 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
$168.28 typical visit price
range $56.00 – $168.28
Typical copayment $42.07 (range $14.00 – $42.07)
Most-billed visit code 99205
Established Patient
$69.74 typical visit price
range $18.32 – $138.04
Typical copayment $17.43 (range $4.58 – $34.51)
Most-billed visit code 99213
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.

Occupational Therapist
502 E 2ND ST
DULUTH, MN 55805
Pharmacist
502 E 2ND ST
DULUTH, MN 55805
Internal Medicine (Endocrinology, Diabetes & Metabolism)
502 E 2ND ST
DULUTH, MN 55805
General Acute Care Hospital
502 E 2ND ST
DULUTH, MN 55805
Psychologist
502 E 2ND ST
DULUTH, MN 55805
Physical Therapist
502 E 2ND ST
DULUTH, MN 55805
Speech-Language Pathologist
502 E 2ND ST
DULUTH, MN 55805
Psychiatry & Neurology (Psychiatry)
502 E 2ND ST
DULUTH, MN 55805

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 Katharine Andrews's NPI number?

The NPI number for Katharine Andrews is 1154909125. It was assigned to this individual provider in the NPPES registry on March 31, 2021.

Where is Katharine Andrews located?

Katharine Andrews practices at 502 E 2nd St, Duluth, MN 55805. The listed phone number is (507) 284-2511.

What is Katharine Andrews's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Katharine Andrews enrolled in Medicare?

Yes. Katharine Andrews 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.

When was this NPI record last updated?

The NPPES record for Katharine Andrews was last updated on July 1, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.