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DR. KATHERINE LYNN WALKER M.D.
NPI 1184622888
Family Medicine in Niwot, CO

Active since July 07, 2005PECOS EnrolledAccepts Medicare Assignment
88.22/100
CMS Quality Rating
6800 79TH ST, SUITE 102, NIWOT, CO 80503(720) 494-7100(303) 652-0518 Get Directions Write a Review

NPPES record last updated: July 22, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Katherine Lynn Walker M.d. NPPES

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

DR. KATHERINE LYNN WALKER M.D. (NPI 1184622888) is an individual family medicine provider in Niwot, Colorado, licensed in Colorado (40593) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS and is a graduate of University Of Louisville School Of Medicine (1994).

NPPES Registry Identity

NPI1184622888
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. KATHERINE LYNN WALKERCredential: M.D.
Location Address6800 79TH ST, SUITE 102Niwot, CO 80503-0000
Mailing Address1707 Cole Blvd, Ste 250Golden, CO 80401-3220 · (303) 763-4900 · Fax (303) 763-5495
Phone(720) 494-7100
Fax(303) 652-0518
Sole ProprietorNo
Medical School CMSUniversity Of Louisville School Of MedicineGraduated 1994
Enumeration DateJuly 7, 2005
Last NPPES UpdateJuly 22, 2008
✔ NPI 1184622888 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CO · 40593
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
6800 79TH ST, Niwot, CO 80503
Open in Google Maps ↗

Other Identifiers 4

Medicare PIN811532
Medicare UPING73260CO
Medicare ID-Type Unspecified521278CO
Medicaid86286773CO

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 and accepts Medicare assignment

Dr. Katherine Lynn Walker M.d. 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 ID1951296474
PECOS Enrollment IDI20040413000184
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 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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
70 services48 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80503 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
$89.43 typical visit price
range $58.06 – $174.82
Typical copayment $22.35 (range $14.51 – $43.70)
Most-billed visit code 99203
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

88.22/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality88.96
Promoting Interoperability81
Improvement Activities40

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 Katherine Walker's NPI number?

The NPI number for Katherine Walker is 1184622888. It was assigned to this individual provider in the NPPES registry on July 7, 2005.

Where is Katherine Walker located?

Katherine Walker practices at 6800 79th St Suite 102, Niwot, CO 80503. The listed phone number is (720) 494-7100.

What is Katherine Walker's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Katherine Walker enrolled in Medicare?

Yes. Katherine Walker 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 Katherine Walker accept?

Health plans from UnitedHealthcare list Katherine Walker 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.

When was this NPI record last updated?

The NPPES record for Katherine Walker was last updated on July 22, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.