NPPES file of Aug 9, 2026

Phuong Lan Duong, OD

Optometrist · Edwards, CO

Phuong Lan Duong, OD is an optometrist with a practice address in Edwards, Colorado, and NPI 1346838372, issued on Jan 5, 2021. Check the license (Colorado OPT0003648, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1346838372
Name
Phuong Lan Duong
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
OPT0003648 CO
Self-reported in NPPES; status is on the state search
Practice location
1140 Edwards Village Blvd Unit B206, Edwards, CO 81632
Phone
(970) 926-8474
Enumerated
Jan 5, 2021
Record last updated
Jan 19, 2021 (not updated in 5 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 1140 Edwards Village Blvd Unit B206

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Christopher Thiagarajah, MDOphthalmic Plastic and Reconstructive Surgery Physician1952435919

Verify Phuong Lan Duong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license OPT0003648
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Colorado license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

90% fewer Medicare Part D claims than the average optometrist in 2024

28 Medicare Part D claims for 20 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.

  1. Phuong Duong28
  2. Specialty average277

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $81.65

4 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Phuong Duong$81.65
  2. Specialty average$769.99

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Phuong Lan Duong among 1,273 optometrist records in Colorado

Phuong Lan Duong, OD is one of 1,273 optometrist records with a practice address in Colorado. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 87% of them.

  • NPI issued2021 · 87% of these records are older, 11% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2021 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 optometrist records list a practice address in Edwards

They are 4 of the 245 NPPES records with a practice address in Edwards, and 1,273 optometrist records in Colorado.

The 8 optometrist records with the nearest ZIP codes

  1. Jacqueline Miller, ODEdwards, CO 816321629544127
  2. Jonathan Owens, ODEdwards, CO 816321336142793
  3. Dennis Page, O.D.Edwards, CO 816321801857289
  4. Daniel Giovagnoli, O.D.Eagle, CO 816311518928985
  5. Debra Meese, O.D., PH.D.Eagle, CO 816311508820457
  6. Anne Pence, O.D.Eagle, CO 816311841341799
  7. Ronald Danner, O.D.Craig, CO 816251679627186
  8. Craig Eckroth, O.D.Craig, CO 816251821142332

Common questions

What is Phuong Lan Duong, OD's NPI number?

Phuong Lan Duong, OD's National Provider Identifier (NPI) is 1346838372, issued on Jan 5, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Phuong Lan Duong, OD located?

The NPPES record lists a practice address at 1140 Edwards Village Blvd Unit B206, Edwards, CO, 81632. Phone: (970) 926-8474. Providers update this record themselves, so call before visiting.

How can I verify Phuong Lan Duong, OD's license?

NPPES lists Colorado license number OPT0003648, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Phuong Lan Duong, OD prescribe under Medicare Part D?

In 2024, Phuong Lan Duong, OD had 28 Medicare Part D claims for 20 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.