DR. LENSA K TIRFE (M.D) – Internal Medicine Physician, NPI 1053545921

DR. LENSA K TIRFE (M.D) is a healthcare provider. based in Renton, Washington. specializing in HOSPITALIST, INTERNAL MEDICINE, NEPHROLOGY. They hold the professional credentials M.D. They hold a License No. MD60445664 (WA). The NPI Number for DR. LENSA K TIRFE (M.D) is 1053545921

Main info

Female
22 Years Of Experience
Accepts Medicare Assignment
Name
DR. LENSA K TIRFE (M.D)
NPI
1053545921
Phone
(425) 251-5110
Address
PO BOX 59028
Enumeration Date
7 May 2009
Last Update Date
18 May 2021

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6672141515
Graduation Year
2004 (22 years ago)
PAC ID
4082931340
Group Practice PAC ID
2769394808
Professional Enrollment ID
I20211229002206
Address ID
MD212014606BA827XXAVEX300

Contacts

SOAP Endpoint
https://careepicwa.kp.org:14430/Interconnect-CE-PRD/wcf/epic.community.hie/xcpdrespondinggatewaysync
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience63
Completeness85
Years active:17State licenses:1Other namesUpdated within 12 months

1,188 HOSPITALIST in WA

Provider Addresses for DR. LENSA K TIRFE (M.D)

  • PO BOX 59028

    RENTON, WA 980582028

    Phone: (425) 251-5110

    Fax: (425) 793-4707

    Type: Mailing

  • 275 BRONSON WAY NE

    RENTON, WA 980564030

    Phone: (425) 235-2808

    Type: Mailing

  • 400 S 43rd St

    Renton, WA 980555714

    Phone: (425) 251-5110

    Fax: (425) 793-4707

    Type: Location

  • Valley Medical Center, 400, South 43rd Street, Renton, King County, Washington, 98055, United States

    RENTON, WA 980555714

    Phone: (425) 251-5110

    Fax: (425) 793-4707

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $95.

Total Amount is formed as General ($95) + Research ($0) + Ownership ($0) = $95.

Last reported payment date: 2024-05-02 • Largest payer in this snapshot: Janssen Pharmaceuticals, Inc ($95).

Total Amount

$95

General + Research + Ownership

Payments

1

Total payment records

General Amount

$95

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-05-02

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: 2021-12-29

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
I20211229002206IHospitalistMDTBD

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
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes71522$0
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes11418$0
View full utilization report →

Insurance plans in this area (ZIP 98058)

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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: 2769394808View full group profile
NameSpecialtyState
-MD
-MD
-MD
-MD
Hospitalist, Internal MedicineMD
Sleep Medicine, Internal Medicine, Critical Care (Intensivists)MD
-MD
Sleep Medicine, Critical Care (Intensivists), Internal Medicine, Pulmonary DiseaseMD
-MD
-MD

Reviews

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Frequently asked questions

What is the 10-digit NPI for DR. LENSA K TIRFE (M.D)?
DR. LENSA K TIRFE (M.D) — NPI 1053545921 — is the standard way to identify this listing.
Does CMS list DR. LENSA K TIRFE (M.D) as active?
Yes — DR. LENSA K TIRFE (M.D) is active in the NPI listing used on this page.
What is DR. LENSA K TIRFE (M.D)'s specialty?
The listing groups DR. LENSA K TIRFE (M.D) with Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Where is DR. LENSA K TIRFE (M.D) based?
DR. LENSA K TIRFE (M.D) is tied to Renton, Washington in the data we show; additional addresses may exist on the full record.
How many locations tie to this NPI?
5 practice locations appear in the available data.

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