DR. ANN THERESE COLGAN MD
NPI 1487629309
Family Medicine in Greeley, CO

Active since February 22, 2006PECOS Enrolled
6801 W 20TH ST, SUITE 101, GREELEY, CO 80634(970) 378-8000(970) 378-8088 Get Directions Write a Review

NPPES record last updated: March 11, 2020. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Ann Therese Colgan Md NPPES

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

DR. ANN THERESE COLGAN MD (NPI 1487629309) is an individual family medicine provider in Greeley, Colorado, licensed in Colorado (32559) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1487629309
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. ANN THERESE COLGANCredential: MD
Location Address6801 W 20TH ST, SUITE 101Greeley, CO 80634
Mailing Address6801 W 20th St, Suite 101Greeley, CO 80634 · (970) 378-8000 · Fax (970) 378-8088
Fax(970) 378-8088
Sole ProprietorNo
Enumeration DateFebruary 22, 2006
Last NPPES UpdateMarch 11, 2020
NPPES CertifiedMarch 11, 2020
NPI 1487629309 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in CO · 32559
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.

Also ListedFamily Medicine · Adolescent MedicineTaxonomy 207QA0000X · License 32559 (CO)
Also ListedFamily Medicine · Adult MedicineTaxonomy 207QA0505X · License 32559 (CO)
6801 W 20TH ST, Greeley, CO 80634

Other Identifiers 2

Other32559CO · License
Medicaid01325596CO

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Ann Therese Colgan 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 80634 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 14

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

Orthopaedic Surgery
6801 W 20TH ST, STE 201
GREELEY, CO 80634
Family Medicine
6801 W 20TH ST, SUITE 208
GREELEY, CO 80634
Family Medicine
6801 W 20TH ST, SUITE 101
GREELEY, CO 80634
Clinic/Center (Medical Specialty)
6801 W 20TH ST, STE 201
GREELEY, CO 80634
Family Medicine
6801 W 20TH ST, SUITE 208
GREELEY, CO 80634
Clinic/Center (Multi-Specialty)
6801 W 20TH ST, SUITE 201
GREELEY, CO 80634
Pediatrics
6801 W 20TH ST, SUITE #201
GREELEY, CO 80634
Physician Assistant (Medical)
6801 W 20TH ST, SUITE 101
GREELEY, CO 80634

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1487629309, enumerated as an "individual" on February 22, 2006.

The provider is located at 6801 W 20TH ST SUITE 101 GREELEY, CO 80634 and the phone number is (970) 378-8000.

Family Medicine with taxonomy code 207Q00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.