DR. MACSON YEN LEE (O.D.) – Optometrist, NPI 1740251529

DR. MACSON YEN LEE (O.D.) is a healthcare provider. based in Portland, Oregon. specializing in OPTOMETRY. They hold the professional credentials O.D.. They hold a License No. 3650AT (OR). The NPI Number for DR. MACSON YEN LEE (O.D.) is 1740251529

Main info

Male
Sole Proprietor
21 Years Of Experience
Accepts Medicare Assignment
Name
DR. MACSON YEN LEE (O.D.)
NPI
1740251529
Phone
(503) 215-2400
Address
830 NE 47th Ave
Enumeration Date
30 January 2006
Last Update Date
14 November 2025

Doctor Profile

Medical School Name
STATE UNIVERSITY OF NEW YORK - STATE COLLEGE OPTOMETRY
Secondary Phone
-
Graduation Year
2005 (21 years ago)
PAC ID
9133149198
Group Practice PAC ID
7416265194
Professional Enrollment ID
I20161109001290
Address ID
OR970156609Cl15259DRXX401
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience74
Completeness85
Years active:20State licenses:1Digital endpointsOther names

672 OPTOMETRY in OR

Provider Addresses for DR. MACSON YEN LEE (O.D.)

  • 830 NE 47th Ave

    Portland, OR 972132288

    Phone: (503) 215-2400

    Type: Location

  • 13010 SW CASPIAN CT

    BEAVERTON, OR 970087760

    Phone: (650) 521-4570

    Type: Mailing

  • 9975 SW FREWING ST STE 130

    TIGARD, OR 972235091

    Phone: (503) 906-3596

    Type: Location

  • Bristol Drive, Berkeley County, West Virginia, 25420, United States

    BERKELEY, CA 947051704

    Phone:

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 5 Open Payments records for all available years, with a total value of $215.

Total Amount is formed as General ($215) + Research ($0) + Ownership ($0) = $215.

Last reported payment date: 2024-04-11 • Largest payer in this snapshot: Bausch & Lomb Americas Inc. ($146).

Total Amount

$215

General + Research + Ownership

Payments

5

Total payment records

General Amount

$215

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-04-11

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2016-11-09

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20161109001290IOptometryORTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99212Established patient office or other outpatient visit, 10-19 minutes16536$0
92066Eye training exercise under supervision of health care professional14632$0
92060Exam to measure eye deviation and range of motion7448$0
99215Established patient office or other outpatient visit, 40-54 minutes7347$0
92134Imaging of retina2219$0
View full utilization report →

Insurance plans in this area (ZIP 97213)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7416265194View full group profile
NameSpecialtyState
O P T O M E T R YOR
O P T O M E T R YMO
O P T O M E T R YOR
O P T O M E T R YOR
O P T O M E T R YOR
-OR

Reviews

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Frequently asked questions

What is DR. MACSON YEN LEE (O.D.)'s NPI number?
DR. MACSON YEN LEE (O.D.)'s NPI is 1740251529 — the number used across U.S. healthcare to identify this provider.
Would DR. MACSON YEN LEE (O.D.) appear as active to a payer?
You can treat DR. MACSON YEN LEE (O.D.) as active for directory purposes; confirm clinical privileges separately.
What area of care is associated with DR. MACSON YEN LEE (O.D.)?
DR. MACSON YEN LEE (O.D.)'s record emphasizes Optometrist. Clinical services aligned with this taxonomy classification.
Where in Oregon is DR. MACSON YEN LEE (O.D.) registered?
Use Portland, Oregon as the headline location for DR. MACSON YEN LEE (O.D.) here.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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