BRETT G. MASAYESVA M.D. – NPI #1437358702
Family Medicine

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.

Health Care Provider Taxonomy Code for Family Medicine

BRETT MASAYESVA is a physician located in LOVELAND, CO. NPPES has assigned the NPI number 1437358702 to BRETT MASAYESVA on July 16, 2007. It is a Type-1 NPI, indicating this NPI number is associated with an individual. The primary taxonomy selected by this provider is 207Q00000X from the Health Care Provider Taxonomy code set, which is classified as Family Medicine.

The NPI profile was last updated on Nov 20, 2025. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for BRETT MASAYESVA below.

NPI Profile for
BRETT G. MASAYESVA

NPI Number
1437358702
Enumeration Date

(about 19 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
BRETT G. MASAYESVA
Credentials
M.D.
Primary location
1625 FOXTRAIL DR STE 190
LOVELAND, CO 80538-9089
Phone: (970) 500-2244 Fax: (970) 823-9009
1 Other location(s):
2101 Ken Pratt Blvd Ste 200
Longmont, CO 80501-6568
Phone: (303) 649-3500
Mailing address
240 MAPLE ST
WOODRUFF, WI 54568-9190
Phone: (715) 356-8920 Fax:
Sole Proprietor
No
Updated
Certification Date
Nov 20, 2025

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207Q00000X
- Family Medicine (Primary)		 CO DR.0069669

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Endpoint

Health Information Exchange (HEI)

HEI is the mobilization of health care information electronically across organizations within a region, community or hospital system. Endpoints provide a simple and secure way for participants to send authenticated, encrypted health information directly to known, trusted recipients over the internet such as primary care physicians, specialists, hospitals, labs, etc.

Endpoint
[email protected]
Endpoint type
Direct Messaging Address
Endpoint Description
Content Type
Affiliation
N
Endpoint Location
240 MAPLE ST,
WOODRUFF, WI 77025-1669

Additional Information

Offers Telehealth Services
Yes - Telehealth services allows you to talk to your health care provider using audio/video communications, such as Zoom, without actually going in to the doctor's office
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
BRETT MASAYESVA is affiliated with the following medical group(s):
  • HOSPITAL
    • MARSHFIELD MEDICAL CENTER
      611 ST JOSEPH AVE
      MARSHFIELD, WI 54449
    • MARSHFIELD MEDICAL CENTER - MINOCQUA
      9576 HIGHWAY 70
      MINOCQUA, WI 54548
  • HOME HEALTH AGENCY
    • COMPASSUS HOME HEALTH
      111 E DAVENPORT ST SUITE 101
      RHINELANDER, WI 54501

Why is my NPI data (personal information) being displayed publicly?
If you have an active NPI profile, your profile is required to be disclosed according to the FOIA and eFOIA. HIPAA also requires covered providers to share their NPI with other providers, health plans, clearinghouses and any entity that may need it for billing purposes.

How do I correct or change the NPI data displayed here?
At any time, providers can make changes to their NPI profile at NPPES. Login to NPPES to make changes online or call (800) 465-3203 for assistance. Changes made at NPPES will be reflected on this web site within a few days.

Can I hide my NPI profile from the public?
Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System. See the complete CMS Data Dissemination Notice here.