1. Home
  2. Directory
  3. Colorado
  4. Fort Collins
  5. Family Medicine
  6. NPI Profile

DR. KAREN KATHLEEN WEESE BELL MD
NPI 1417399213
Family Medicine in Fort Collins, CO

Active since July 22, 2013PECOS EnrolledAccepts Medicare Assignment
1136 E STUART ST STE 2240, FORT COLLINS, CO 80525(970) 300-3323(970) 266-8104 Get Directions Write a Review

NPPES record last updated: March 6, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Karen Kathleen Weese Bell Md NPPES

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

DR. KAREN KATHLEEN WEESE BELL MD (NPI 1417399213) is an individual family medicine provider in Fort Collins, Colorado, licensed in Colorado (DR.0055374) and active in the NPI registry since July 2013. She is enrolled in Medicare PECOS and is a graduate of Other (2008).

NPPES Registry Identity

NPI1417399213
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. KAREN KATHLEEN WEESE BELLCredential: MD
Location Address1136 E STUART ST STE 2240Fort Collins, CO 80525-5315
Mailing Address1136 E Stuart St Ste 2240Fort Collins, CO 80525-5315 · (970) 300-3323 · Fax (970) 266-8104
Phone(970) 300-3323
Fax(970) 266-8104
Sole ProprietorYes
Medical School CMSOtherGraduated 2008
Enumeration DateJuly 22, 2013
Last NPPES UpdateMarch 6, 2026
NPPES CertifiedMarch 6, 2026
✔ NPI 1417399213 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 · DR.0055374
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.
1136 E STUART ST STE 2240, Fort Collins, CO 80525
Open in Google Maps ↗

Other Names 1

Former Name (1)Karen Weese Md

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. Karen Kathleen Weese Bell 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 ID6709029648
PECOS Enrollment IDI20151015000878
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

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 high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
37 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80525 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.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

INTEGRATIVE BALANCE PSYCHOTHERAPY
Counselor (Mental Health)
1136 E STUART ST STE 2240
FORT COLLINS, CO 80525
Larimer County (970) 238-0268
DR KAREN MD, PLLC
Family Medicine
1136 E STUART ST STE 2240
FORT COLLINS, CO 80525
Larimer County (970) 300-3323
MRS. ESTHER GRACE HANSEN RD
Dietitian, Registered
1136 E STUART ST STE 2240
FORT COLLINS, CO 80525
Larimer County (970) 430-5489

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 Karen Weese Bell's NPI number?

The NPI number for Karen Weese Bell is 1417399213. It was assigned to this individual provider in the NPPES registry on July 22, 2013. The provider is also known as Karen Weese MD.

Where is Karen Weese Bell located?

Karen Weese Bell practices at 1136 E Stuart St Ste 2240, Fort Collins, CO 80525. The listed phone number is (970) 300-3323.

What is Karen Weese Bell's specialty?

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

Is Karen Weese Bell enrolled in Medicare?

Yes. Karen Weese Bell 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 Karen Weese Bell accept?

Health plans from UnitedHealthcare list Karen Weese Bell 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 Karen Weese Bell was last updated on March 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.