MOUNTAIN VIEW SURGICAL ASSOCIATES
NPI 1821181876
Surgery in Parker, CO

Q: What is Chris B Winter MD PC's NPI number?

The NPI number for Chris B Winter MD PC is 1821181876. It was assigned to this organization in the NPPES registry on October 2, 2006. The provider is doing business as Mountain View Surgical Associates.

Q: What is Chris B Winter MD PC's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Active since October 02, 2006

9399 CROWN CREST BLVD, SUITE 220, PARKER, CO 80138(303) 805-1855(303) 805-4421 Get Directions Write a Review

NPPES record last updated: June 28, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 14, 2021, Sep 19, 2018 (2 updates tracked since 2018).

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About Mountain View Surgical Associates NPPES

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

MOUNTAIN VIEW SURGICAL ASSOCIATES (NPI 1821181876) is a healthcare organization registered as a surgery in Parker, Colorado and active in the NPI registry since October 2006. The organization lists Chris B Winter, President, as its authorized official.

NPPES Registry Identity

NPI1821181876

Entity TypeOrganization

Primary Taxonomy208600000X

Legal Business NameCHRIS B WINTER MD PC

Location Address9399 CROWN CREST BLVD, SUITE 220Parker, CO 80138-8506

Mailing Address9399 Crown Crest Blvd, Suite 220Parker, CO 80138-8506 · (303) 805-1855 · Fax (303) 805-4421

Phone(303) 805-1855

Fax(303) 805-4421

Organization SubpartNo

Authorized OfficialChris B WinterPresident · (303) 805-1855

Enumeration DateOctober 2, 2006

Last NPPES UpdateJune 28, 20232 updates tracked since enumeration

NPPES CertifiedJune 28, 2023

✔ NPI 1821181876 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

License✔ Licensed in CO · 35392

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

9399 CROWN CREST BLVD, Parker, CO 80138

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Other Names 1

Doing Business AsMountain View Surgical Associates

Other Identifiers 1

Medicaid64475565CO

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mountain View Surgical Associates is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 13 clinicians reassign Medicare billing to Mountain View Surgical Associates, which bills Medicare for the services they deliver. Of these, 11 practice at this address. They are listed nearest first.

Clinicians by Medicare Specialty 2

General Surgery12

Nurse Practitioner1

Clinicians, nearest first (13)

Paul Rozeboom, MD

General Surgery

NPI 1780104778

9399 CROWN CREST BLVD STE 325
Parker, CO 80138

(303) 805-1855

✔ PECOS✔ Accepts MedicareSame address

Jeffrey Harr, M.D., M.P.H

General Surgery

NPI 1487776993

9399 CROWN CREST BLVD STE 220
Parker, CO 80138

(303) 805-1855

✔ PECOS✔ Accepts MedicareSame address

Eliza Kassai, M.D.

General Surgery

NPI 1679993349

9399 CROWN CREST BLVD STE 220
Parker, CO 80138

(303) 805-1855

✔ PECOS✔ Accepts MedicareSame address

Aaron Pollock, MD

General Surgery

NPI 1750900643

9399 CROWN CREST BLVD STE 220
Parker, CO 80138

(303) 805-1855

✔ PECOSSame address

Chris Winter, M.D.

General Surgery

NPI 1871555102

9399 CROWN CREST BLVD SUITE 220
Parker, CO 80138

(303) 805-1855

✔ PECOS✔ Accepts MedicareSame address

Wanda Good, D.O.

General Surgery

NPI 1417286386

9399 CROWN CREST BLVD STE 220
Parker, CO 80138

(303) 805-1855

✔ PECOS✔ Accepts MedicareSame address

Jason Knudtson, M.D.

General Surgery

NPI 1255317038

9399 CROWN CREST BLVD STE 220
Parker, CO 80138

(303) 805-1855

✔ PECOS✔ Accepts MedicareSame address

Molly Morris, NP

Nurse Practitioner

NPI 1336972447

9399 CROWN CREST BLVD STE 220
Parker, CO 80138

(303) 805-1855

✔ PECOS✔ Accepts MedicareSame address

Christine Rogness, M.D.

General Surgery

NPI 1790892008

9399 CROWN CREST BLVD SUITE 220
Parker, CO 80138

(303) 805-1855

✔ PECOS✔ Accepts MedicareSame address

Michael Bertocchi, M.D.

General Surgery

NPI 1972558518

9399 CROWN CREST BLVD SUITE 220
Parker, CO 80138

(303) 805-1855

✔ PECOS✔ Accepts MedicareSame address

John James, MD

General Surgery

NPI 1023233368

9399 CROWN CREST BLVD STE 220
Parker, CO 80138

(303) 805-1855

✔ PECOS✔ Accepts MedicareSame address

Thaddeus Liniewicz, D.O.

General Surgery

NPI 1770968372

501 E HAMPDEN AVE #3245
Englewood, CO 80113

(303) 788-8839

✔ PECOS✔ Accepts Medicare13 mi

David Tassin, M.D.

General Surgery

NPI 1982082236

590 MEDICAL CENTER RD
Fort Cavazos, TX 76544

(254) 553-6381

✔ PECOS✔ Accepts Medicare702 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Chris B Winter MD PC's NPI number?

The NPI number for Chris B Winter MD PC is 1821181876. It was assigned to this organization in the NPPES registry on October 2, 2006. The provider is doing business as Mountain View Surgical Associates.

Where is Chris B Winter MD PC located?

Chris B Winter MD PC is located at 9399 Crown Crest Blvd Suite 220, Parker, CO 80138. The listed phone number is (303) 805-1855.

What is Chris B Winter MD PC's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Chris B Winter MD PC enrolled in Medicare?

Yes. Chris B Winter MD PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Chris B Winter MD PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 13 clinicians in 2 Medicare specialties reassign their Medicare billing to Chris B Winter MD PC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are General Surgery (12) and Nurse Practitioner (1). Of these, 11 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Chris B Winter MD PC was last updated on June 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.