JOHN T. HEFFERNAN (M.D.) – Ophthalmic Plastic and Reconstructive Surgery Physician, NPI 1093791121

JOHN T. HEFFERNAN (M.D.) is a healthcare provider. based in Seattle, Washington. specializing in OPHTHALMOLOGY. They hold the professional credentials M.D.. They hold a License No. MD00016843 (WA). The NPI Number for JOHN T. HEFFERNAN (M.D.) is 1093791121

Main info

Male
49 Years Of Experience
Accepts Medicare Assignment
Name
JOHN T. HEFFERNAN (M.D.)
NPI
1093791121
Phone
(206) 215-2004
Address
1101 MADISON ST
Enumeration Date
20 December 2005
Last Update Date
3 January 2024

Doctor Profile

Medical School Name
UNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE
Secondary Phone
8003403595
Graduation Year
1977 (49 years ago)
PAC ID
4981599313
Group Practice PAC ID
3173410057
Professional Enrollment ID
I20040607000975
Address ID
WA984053728TA502XXSTXX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience69
Completeness75
Years active:20State licenses:1Digital endpointsOther names

466 OPHTHALMOLOGY in WA

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Provider Addresses for JOHN T. HEFFERNAN (M.D.)

  • The Seattle Rhinoplasty Center, 1101, Madison Street, First Hill, Seattle, King County, Washington, 98104, United States

    SUITE 600

    SEATTLE, WA 981041306

    Phone: (206) 215-2004

    Fax: (206) 215-2055

    Type: Mailing

  • 1101 Madison St

    Suite 580

    Seattle, WA 981041306

    Phone: (206) 215-2052

    Fax: (206) 215-2280

    Type: Location

  • 34719 6TH AVE S

    FEDERAL WAY, WA 980038714

    Phone: (206) 212-2100

    Fax: (206) 212-2194

    Type: Mailing

  • 502 S M ST

    TACOMA, WA 984053728

    Phone: (206) 212-2100

    Fax: (206) 212-2194

    Type: Location

  • PO BOX 25020

    FEDERAL WAY, WA 980932020

    Phone: (206) 212-2100

    Fax: (206) 212-2194

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 9 Open Payments records for all available years, with a total value of $178.

Total Amount is formed as General ($178) + Research ($0) + Ownership ($0) = $178.

Last reported payment date: 2024-11-05 • Largest payer in this snapshot: Horizon Therapeutics plc ($63).

Total Amount

$178

General + Research + Ownership

Payments

9

Total payment records

General Amount

$178

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-11-05

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: 2004-06-07

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
I20040607000975IOphthalmologyWATBD

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 minutes213158$0
99213Established patient office or other outpatient visit, 20-29 minutes7569$0
99203New patient office or other outpatient visit, 30-44 minutes3434$0
99214Established patient office or other outpatient visit, 30-39 minutes2625$0
15823Removal of excessive skin and fat of upper eyelid2525$0
View full utilization report →

Insurance plans in this area (ZIP 98104)

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Provider's Procedures

JOHN T. HEFFERNAN (M.D.) performs procedures in OPHTHALMOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
OPHTHALMOLOGYWA92012Eye and medical examination for diagnosis and treatment, established patient236161

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: 3173410057View full group profile
NameSpecialtyState
O P H T H A L M O L O G YWA
O P T O M E T R YWA
O P T O M E T R YWA
O P H T H A L M O L O G YWA
O P T O M E T R YWA
O P H T H A L M O L O G YWA
O P H T H A L M O L O G YWA
O P H T H A L M O L O G YAR
O P H T H A L M O L O G YCA
O P T O M E T R YWA

Reviews

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Frequently asked questions

Does JOHN T. HEFFERNAN (M.D.) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — JOHN T. HEFFERNAN (M.D.) uses 1093791121.
Can I rely on JOHN T. HEFFERNAN (M.D.) being an active provider?
As of the registry snapshot, JOHN T. HEFFERNAN (M.D.) is marked active.
What taxonomy line describes JOHN T. HEFFERNAN (M.D.)?
For research purposes, treat JOHN T. HEFFERNAN (M.D.) as Ophthalmic Plastic and Reconstructive Surgery Physician in this dataset. Clinical services aligned with this taxonomy classification.
Where is JOHN T. HEFFERNAN (M.D.) based?
JOHN T. HEFFERNAN (M.D.) is tied to Seattle, Washington in the data we show; additional addresses may exist on the full record.
How many locations tie to this NPI?
6 practice locations appear in the available data.

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