COLLEEN A WEISSMANN MD
NPI 1760465959
Internal Medicine in Loveland, CO

Active since November 22, 2005PECOS EnrolledAccepts Medicare Assignment
2923 GINNALA DR, LOVELAND, CO 80538(970) 669-6660(970) 663-0721 Get Directions Write a Review

NPPES record last updated: May 19, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Colleen A Weissmann Md NPPES

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

COLLEEN A WEISSMANN MD (NPI 1760465959) is an individual internal medicine provider in Loveland, Colorado, licensed in Colorado (33316) and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS and is a graduate of University Of Alabama School Of Medicine (1988).

NPPES Registry Identity

NPI1760465959
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameCOLLEEN A WEISSMANNCredential: MD
Location Address2923 GINNALA DRLoveland, CO 80538-2702
Mailing Address1627 E 18th StLoveland, CO 80538-4209 · (970) 663-0135 · Fax (970) 461-1422
Fax(970) 663-0721
Sole ProprietorNo
Medical School CMSUniversity Of Alabama School Of MedicineGraduated 1988
Enumeration DateNovember 22, 2005
Last NPPES UpdateMay 19, 2010
NPI 1760465959 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in CO · 33316
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2923 GINNALA DR, Loveland, CO 80538

Other Names 1

Former Name (1)Colleen A Donahue Md

Other Identifiers 5

Medicaid01333160CO
Medicare UPING40185CO
Medicare PINC551418CO
Medicare PIN110210477CO
OtherWE65774CO · Anthem Bcbs

Accepted 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

Colleen A Weissmann 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 ID3375502396
PECOS Enrollment IDI20041006000397
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 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.
69 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80538 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.

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.

Psychiatry & Neurology (Neurology)
2923 GINNALA DR
LOVELAND, CO 80538
Internal Medicine
2923 GINNALA DR
LOVELAND, CO 80538
Internal Medicine
2923 GINNALA DR
LOVELAND, CO 80538
Family Medicine
2923 GINNALA DR
LOVELAND, CO 80538
Internal Medicine
2923 GINNALA DR
LOVELAND, CO 80538
Family Medicine
2923 GINNALA DR
LOVELAND, CO 80538
Physician Assistant
2923 GINNALA DR
LOVELAND, CO 80538
Clinic/Center (Multi-Specialty)
2923 GINNALA DR
LOVELAND, CO 80538

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 Colleen Weissmann's NPI number?

The NPI number for Colleen Weissmann is 1760465959. It was assigned to this individual provider in the NPPES registry on November 22, 2005. The provider is also known as Colleen A Donahue MD.

Where is Colleen Weissmann located?

Colleen Weissmann practices at 2923 Ginnala Dr, Loveland, CO 80538. The listed phone number is (970) 669-6660.

What is Colleen Weissmann's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Colleen Weissmann enrolled in Medicare?

Yes. Colleen Weissmann 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 Colleen Weissmann accept?

Health plans from UnitedHealthcare list Colleen Weissmann 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 Colleen Weissmann was last updated on May 19, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.