DR. MARY PEI-ANN CODAY (M.D.) – Ophthalmology Physician, NPI 1689673238

DR. MARY PEI-ANN CODAY (M.D.) is a healthcare provider. based in Bellevue, Washington. specializing in OPHTHALMOLOGY. They hold the professional credentials M.D.. They hold a License No. MD00036410 (WA). The NPI Number for DR. MARY PEI-ANN CODAY (M.D.) is 1689673238

Main info

Female
32 Years Of Experience
Accepts Medicare Assignment
Name
DR. MARY PEI-ANN CODAY (M.D.)
NPI
1689673238
Phone
(425) 643-2020
Address
1837 156TH AVE NE
Enumeration Date
16 July 2005
Last Update Date
25 May 2011

Doctor Profile

Medical School Name
HARVARD MEDICAL SCHOOL
Secondary Phone
4256432020
Graduation Year
1994 (32 years ago)
PAC ID
7618928649
Group Practice PAC ID
4284521170
Professional Enrollment ID
I20050215000835
Address ID
WA980074387BE1837XNEXX401
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

466 OPHTHALMOLOGY in WA

Loading map...

Provider Addresses for DR. MARY PEI-ANN CODAY (M.D.)

  • 1837, 156th Avenue Northeast, Bellevue, King County, Washington, 98007, United States

    SUITE 201

    BELLEVUE, WA 980074387

    Phone: (425) 643-2020

    Fax: (425) 643-0859

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 70 Open Payments records for all available years, with a total value of $2,314.

Total Amount is formed as General ($2,314) + Research ($0) + Ownership ($0) = $2,314.

Last reported payment date: 2024-12-04 • Largest payer in this snapshot: Alcon Vision LLC ($924).

Total Amount

$2,314

General + Research + Ownership

Payments

70

Total payment records

General Amount

$2,314

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-04

Latest reported date

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: 2005-02-15

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
I20050215000835IOphthalmologyWATBD

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
99214Established patient office or other outpatient visit, 30-39 minutes413339$0
99213Established patient office or other outpatient visit, 20-29 minutes311229$0
92250Photography of the retina257250$0
92014Established patient complete exam of visual system147146$0
92083Exam of visual field with extended testing116107$0
View full utilization report →

Insurance plans in this area (ZIP 98007)

Loading plans...

Provider's Procedures

DR. MARY PEI-ANN CODAY (M.D.) performs procedures in OPHTHALMOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
OPHTHALMOLOGYWA92083Measurement of field of vision during daylight conditions10299
OPHTHALMOLOGYWA92134Diagnostic imaging of retina3736

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: 4284521170View full group profile

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What is the registry number for DR. MARY PEI-ANN CODAY (M.D.)?
The registry entry for DR. MARY PEI-ANN CODAY (M.D.) shows NPI 1689673238.
Is DR. MARY PEI-ANN CODAY (M.D.)'s NPI status active today?
Active status means DR. MARY PEI-ANN CODAY (M.D.)'s NPI record is not deactivated in the public file.
How should patients interpret DR. MARY PEI-ANN CODAY (M.D.)'s specialty?
The extract shows Ophthalmology Physician for DR. MARY PEI-ANN CODAY (M.D.). Clinical services aligned with this taxonomy classification.
What city is tied to DR. MARY PEI-ANN CODAY (M.D.)?
The directory associates DR. MARY PEI-ANN CODAY (M.D.) with Bellevue, Washington. Check all listed addresses for suites or satellite offices.
Who maintains DR. MARY PEI-ANN CODAY (M.D.)'s record?
Providers certify NPPES data; CMS hosts the public file you are viewing.

Similar Providers

DR. LINDA UNRUH BLAKELY (M.D.)

Ophthalmology Physician
2055 Exchange St Ste 230
NPI: 1932102365

KENT G LEAVITT (MD)

Ophthalmology Physician
SharpeVision Modern LASIK, 2285, 116th Avenue Northeast, Northup, Bellevue, King County, Washington, 98004-4452, United States
NPI: 1528062320

OVERLAKE EYECARE P S

Ophthalmology Physician
1837 156TH AVE NE STE 201
NPI: 1770580086

DR. CRAIG G WELLS (M.D.)

Ophthalmology Physician
Metropolitan Deli & Cafe, 805, Madison Street, Central Business District, First Hill, Seattle, King County, Washington, 98104, United States
NPI: 1467459420

DR. ROBERT W NASH (M.D.)

Ophthalmology Physician
1750, 112th Avenue Northeast, Ashwood, Bellevue, King County, Washington, 98004, United States
NPI: 1649279456

DR. ANDREW SAMUEL BARLOON (MD)

Ophthalmology Physician
22232 17TH AVE SE STE 308
NPI: 1457350670

DR. AUDREY R ROSTOV (MD)

Ophthalmology Physician
PO BOX 6989
NPI: 1427057512

DR. MICHAEL L GILBERT (MD)

Ophthalmology Physician
Northeast 10th Place, Bellevue, King County, Washington, United States
NPI: 1386646065

Unknown Individual

Ophthalmology Physician
12301, Northeast 10th Place, Spring District, Bellevue, King County, Washington, 98005, United States
NPI: 1437141751