PETER LOUIS WEITZMAN (MD) – Internal Medicine Physician, NPI 1801885660

PETER LOUIS WEITZMAN (MD) is a healthcare provider. based in Liberty lake, Washington. specializing in HOSPITALIST, INTERNAL MEDICINE. They hold the professional credentials MD. They hold a License No. MD00030466 (WA). The NPI Number for PETER LOUIS WEITZMAN (MD) is 1801885660

Main info

Male
Sole Proprietor
37 Years Of Experience
Accepts Medicare Assignment
Name
PETER LOUIS WEITZMAN (MD)
NPI
1801885660
Phone
(509) 474-3260
Address
PO BOX 421
Enumeration Date
14 October 2005
Last Update Date
20 May 2025

Doctor Profile

Medical School Name
UNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE
Secondary Phone
5094742277
Graduation Year
1989 (37 years ago)
PAC ID
6901890250
Group Practice PAC ID
0345139929
Professional Enrollment ID
I20041130000985
Address ID
WA992042307SP101XXAVEX401
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

1,188 HOSPITALIST in WA

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Provider Addresses for PETER LOUIS WEITZMAN (MD)

  • 421, Liberty Lane, Evesham Township, Burlington County, New Jersey, 08053-5344, United States

    LIBERTY LAKE, WA 990190421

    Phone: (509) 474-3260

    Fax: (509) 227-7070

    Type: Mailing

  • PO BOX 31001-4114

    PASADENA, CA 911100001

    Phone: (509) 474-3260

    Fax: (509) 227-7070

    Type: Mailing

  • Providence Sacred Heart Medical Center and Children's Hospital, 101, West 8th Avenue, Spokane, Spokane County, Washington, 99204, United States

    SPOKANE, WA 992042307

    Phone: (509) 474-3260

    Fax: (509) 227-7070

    Type: Location

  • 108 N Washington St

    Suite 405

    Spokane, WA 992015003

    Phone: (509) 590-9082

    Fax: (509) 385-0670

    Type: Location

  • 5633 N Lidgerwood St

    Spokane, WA 992081224

    Phone: (509) 474-3260

    Fax: (509) 227-7070

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

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: 2004-11-30

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
I20041130000985IHospitalistWATBD

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
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes25398$0
99239Hospital discharge day management, more than 30 minutes5555$0
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes5427$0
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes1919$0
G0180Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and1717$0
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Insurance plans in this area (ZIP 99019)

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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: 0345139929View full group profile

Reviews

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Frequently asked questions

What federal number belongs to PETER LOUIS WEITZMAN (MD)?
The federal identifier for PETER LOUIS WEITZMAN (MD) is NPI 1801885660.
Is PETER LOUIS WEITZMAN (MD)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
Does PETER LOUIS WEITZMAN (MD) list a primary specialty?
If you are matching referrals, note Internal Medicine Physician for PETER LOUIS WEITZMAN (MD). Clinical services aligned with this taxonomy classification.
Where does public data place PETER LOUIS WEITZMAN (MD)?
The snapshot lists Liberty Lake, Washington for PETER LOUIS WEITZMAN (MD); download NPPES for the complete set.
What if Liberty Lake, Washington seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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