FRONT RANGE EYE PHYSICIANS PC
NPI 1881961316
Ophthalmology in Longmont, CO

Active since November 29, 2011
205 S MAIN ST, SUITE D, LONGMONT, CO 80501(303) 772-3611(303) 772-3609 Get Directions Write a Review

NPPES record last updated: April 28, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Front Range Eye Physicians Pc NPPES

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

FRONT RANGE EYE PHYSICIANS PC (NPI 1881961316) is a healthcare organization registered as an ophthalmology in Longmont, Colorado and active in the NPI registry since November 2011. The organization lists Dana B Karbassi, Office Manager, as its authorized official.

NPPES Registry Identity

NPI1881961316
Entity TypeOrganization
Primary Taxonomy207W00000X
Legal Business NameFRONT RANGE EYE PHYSICIANS PC
Location Address205 S MAIN ST, SUITE DLongmont, CO 80501-1716
Mailing Address205 S Main St, Suite DLongmont, CO 80501-1716 · (303) 772-3611 · Fax (303) 772-3609
Fax(303) 772-3609
Organization SubpartNo
Authorized OfficialDana B KarbassiOffice Manager · (303) 772-3611
Enumeration DateNovember 29, 2011
Last NPPES UpdateApril 28, 2016
✔ NPI 1881961316 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
205 S MAIN ST, Longmont, CO 80501

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

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Front Range Eye Physicians Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by January 31, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateColoradoEnrollment IDO20130107000131Non-DME Part B · Clinic/Group PracticeDue dateJanuary 31, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

8

Medicare enrollment records show 8 clinicians reassign Medicare billing to Front Range Eye Physicians PC, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 3 within 10 miles. They are listed nearest first.

Clinicians, nearest first (8)

Ophthalmology
NPI 1083659338
205 S MAIN ST SUITE D
Longmont, CO 80501
(303) 772-3611
✔ PECOS✔ Accepts MedicareSame address
Optometry
NPI 1801570288
205 S MAIN ST STE D
Longmont, CO 80501
(303) 772-3611
✔ PECOS✔ Accepts MedicareSame address
Optometry
NPI 1083639413
1319 VIVIAN ST
Longmont, CO 80501
(303) 772-3611
✔ PECOS✔ Accepts Medicare1.6 mi
Optometry
NPI 1053697391
2800 FOLSOM ST STE C
Boulder, CO 80304
(303) 442-6260
✔ PECOS✔ Accepts Medicare13 mi
Ophthalmology
NPI 1528417326
555 PROSPECT AVE
Estes Park, CO 80517
(970) 586-2200
✔ PECOS26 mi
Ophthalmology
NPI 1669869707
12605 E 16TH AVE
Aurora, CO 80045
(720) 848-0000
✔ PECOS✔ Accepts Medicare32 mi
Optometry
NPI 1891137303
10099 RIDGEGATE PKWY
Lone Tree, CO 80124
(720) 689-6370
✔ PECOS45 mi
Optometry
NPI 1902188501
2810 N TELSHOR BLVD
Las Cruces, NM 88011
(575) 523-2020
✔ PECOS✔ Accepts Medicare547 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 Front Range Eye Physicians PC's NPI number?

The NPI number for Front Range Eye Physicians PC is 1881961316. It was assigned to this organization in the NPPES registry on November 29, 2011.

Where is Front Range Eye Physicians PC located?

Front Range Eye Physicians PC is located at 205 S Main St Suite D, Longmont, CO 80501. The listed phone number is (303) 772-3611.

What is Front Range Eye Physicians PC's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Front Range Eye Physicians PC enrolled in Medicare?

Yes. Front Range Eye Physicians PC is registered in the Medicare PECOS enrollment system.

When is Front Range Eye Physicians PC's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Colorado, Clinic/Group Practice) is due for revalidation by January 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Front Range Eye Physicians PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 8 clinicians in 2 Medicare specialties reassign their Medicare billing to Front Range Eye Physicians 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 Optometry (5) and Ophthalmology (3). Of these, 2 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Front Range Eye Physicians PC accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 2 other insurers list Front Range Eye Physicians PC 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 Front Range Eye Physicians PC was last updated on April 28, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.