KAREN L PETERSON MD
NPI 1376659839
Internal Medicine - Infectious Disease in Denver, CO

Q: What is Karen Peterson's NPI number?

The NPI number for Karen Peterson is 1376659839. It was assigned to this individual provider in the NPPES registry on August 21, 2006.

Q: What is Karen Peterson's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Karen Peterson was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since August 21, 2006PECOS Enrolled

777 BANNOCK ST, MC 7782, DENVER, CO 80204(303) 436-6000 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Karen L Peterson Md NPPES

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

KAREN L PETERSON MD (NPI 1376659839) is an individual infectious disease provider in Denver, Colorado, licensed in Colorado (31959) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1376659839

Entity TypeIndividualFemale

Primary Taxonomy207RI0200X

Provider Legal NameKAREN L PETERSONCredential: MD

Location Address777 BANNOCK ST, MC 7782Denver, CO 80204-4507

Mailing Address777 Bannock St, Mc 7782Denver, CO 80204-4507

Phone(303) 436-6000

Sole ProprietorNo

Enumeration DateAugust 21, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1376659839 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RI0200X

License✔ Licensed in CO · 31959

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.

777 BANNOCK ST, Denver, CO 80204

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Other Identifiers 3

Medicare UPINF44135

Medicare ID-Type UnspecifiedD10643CO

Medicaid01319599CO

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Karen L Peterson Md 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 80204 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

$132.55 typical visit price

range $58.06 – $174.82

Typical copayment $33.13 (range $14.51 – $43.70)

Most-billed visit code 99204

Established Patient

$102.03 typical visit price

range $18.88 – $142.79

Typical copayment $25.50 (range $4.72 – $35.69)

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.

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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.

MS. KATHERINE JEANNE CARLEY RN, MSN, CS

Clinical Nurse Specialist (Psychiatric/Mental Health)