1. Home
  2. Directory
  3. Colorado
  4. Wheat Ridge
  5. Ophthalmology
  6. NPI Profile

LARRY D UNDERWOOD MD
NPI 1366439838
Ophthalmology in Wheat Ridge, CO

Active since September 30, 2005PECOS Enrolled
7920 W 44TH AVE, WHEAT RIDGE, CO 80033(303) 424-3206(303) 940-1099 Get Directions Write a Review

NPPES record last updated: October 6, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Larry D Underwood Md NPPES

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

LARRY D UNDERWOOD MD (NPI 1366439838) is an individual ophthalmology provider in Wheat Ridge, Colorado, licensed in Colorado (20049) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1366439838
Entity TypeIndividualMale
Primary Taxonomy207W00000X
Provider Legal NameLARRY D UNDERWOODCredential: MD
Location Address7920 W 44TH AVEWheat Ridge, CO 80033-4506
Mailing Address7920 W 44th AveWheat Ridge, CO 80033-4506 · (303) 424-3206 · Fax (303) 940-1099
Phone(303) 424-3206
Fax(303) 940-1099
Sole ProprietorYes
Enumeration DateSeptember 30, 2005
Last NPPES UpdateOctober 6, 2009
✔ NPI 1366439838 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in CO · 20049
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.
7920 W 44TH AVE, Wheat Ridge, CO 80033
Open in Google Maps ↗

Other Identifiers 2

Medicare UPIND23705CO
Medicare ID-Type UnspecifiedCD6118CA · Provider

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Larry D Underwood 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 80033 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
$72.20 typical visit price
range $18.88 – $142.79
Typical copayment $18.05 (range $4.72 – $35.69)
Most-billed visit code 99213
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 6

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

LARRY D UNDERWOOD MD
Ophthalmology
7920 W 44TH AVE
WHEAT RIDGE, CO 80033
Jefferson County (303) 424-3206
ANTONI ALLEN M.D.
Ophthalmology
7920 W 44TH AVE
WHEAT RIDGE, CO 80033
Jefferson County (303) 424-7572
ROCKY MOUNTAIN EYE SURGEONS PLLC
Clinic/Center (Ophthalmologic Surgery)
7920 W 44TH AVE
WHEAT RIDGE, CO 80033
Jefferson County (303) 424-7572
DR. CHRISTOPHER KENNEDY HAMPTON JR. MD
Ophthalmology (Cornea and External Diseases Specialist)
7920 W 44TH AVE
WHEAT RIDGE, CO 80033
Jefferson County (303) 424-7572
THOMAS P. CAMPBELL MD PC
Ophthalmology
7920 W 44TH AVE
WHEAT RIDGE, CO 80033
Jefferson County (303) 424-7572
DR. THOMAS P CAMPBELL M.D.
Ophthalmology
7920 W 44TH AVE
WHEAT RIDGE, CO 80033
Jefferson County (303) 424-7572

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 Larry Underwood's NPI number?

The NPI number for Larry Underwood is 1366439838. It was assigned to this individual provider in the NPPES registry on September 30, 2005.

Where is Larry Underwood located?

Larry Underwood practices at 7920 W 44th Ave, Wheat Ridge, CO 80033. The listed phone number is (303) 424-3206.

What is Larry Underwood's specialty?

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

Is Larry Underwood enrolled in Medicare?

Yes. Larry Underwood is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Larry Underwood was last updated on October 6, 2009. 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.