DR. BRIAN S SHAFFER (MD) – Urology Physician, NPI 1306986930

DR. BRIAN S SHAFFER (MD) is a healthcare provider. based in Portland, Oregon. specializing in UROLOGY. They hold the professional credentials MD. They hold a License No. MD18741 (OR). The NPI Number for DR. BRIAN S SHAFFER (MD) is 1306986930

Main info

Male
40 Years Of Experience
Accepts Medicare Assignment
Name
DR. BRIAN S SHAFFER (MD)
NPI
1306986930
Phone
(503) 297-1078
Address
9135 SW BARNES RD
Enumeration Date
6 February 2007
Last Update Date
3 January 2011

Doctor Profile

Medical School Name
HARVARD MEDICAL SCHOOL
Secondary Phone
5032971078
Graduation Year
1986 (40 years ago)
PAC ID
1557397239
Group Practice PAC ID
2668783770
Professional Enrollment ID
I20120113000125
Address ID
OR972256683PO9135XRDXX403
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

173 UROLOGY in OR

Provider Addresses for DR. BRIAN S SHAFFER (MD)

  • 9135 SW BARNES RD

    STE 663

    PORTLAND, OR 972256601

    Phone: (503) 297-1078

    Fax: (503) 292-2176

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 52 Open Payments records for all available years, with a total value of $1,340.

Total Amount is formed as General ($1,340) + Research ($0) + Ownership ($0) = $1,340.

Last reported payment date: 2024-12-20 • Largest payer in this snapshot: ABBVIE INC. ($305).

Total Amount

$1,340

General + Research + Ownership

Payments

52

Total payment records

General Amount

$1,340

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-20

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: 2012-01-13

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
I20120113000125IUrologyORTBD

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
51798Ultrasound measurement of bladder capacity after voiding308245$0
99214Established patient office or other outpatient visit, 30-39 minutes228188$0
99213Established patient office or other outpatient visit, 20-29 minutes186146$0
J9217Leuprolide acetate (for depot suspension), 7.5 mg13617$0
96402Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle8024$0
View full utilization report →

Insurance plans in this area (ZIP 97225)

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Provider's Procedures

DR. BRIAN S SHAFFER (MD) performs procedures in UROLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
UROLOGYOR51798Ultrasound measurement of bladder capacity after voiding182163
UROLOGYOR55700Biopsy of prostate gland1414
UROLOGYOR76942Ultrasonic guidance imaging supervision and interpretation for insertion of needle1313

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: 2668783770View full group profile
NameSpecialtyState
Physician AssistantOR
U R O L O G YOR
Physician AssistantCA
U R O L O G YOR
Physician AssistantOR
U R O L O G YOR
U R O L O G YNC
U R O L O G YOR
U R O L O G YOR
U R O L O G YOR

Reviews

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Frequently asked questions

What is the registry number for DR. BRIAN S SHAFFER (MD)?
The registry entry for DR. BRIAN S SHAFFER (MD) shows NPI 1306986930.
Does the public listing show DR. BRIAN S SHAFFER (MD) as active?
DR. BRIAN S SHAFFER (MD)'s NPI record reflects an active status in NPPES.
What services align with DR. BRIAN S SHAFFER (MD)'s listing?
DR. BRIAN S SHAFFER (MD)'s public classification highlights Urology Physician. Clinical services aligned with this taxonomy classification.
What city is tied to DR. BRIAN S SHAFFER (MD)?
The directory associates DR. BRIAN S SHAFFER (MD) with Portland, Oregon. Check all listed addresses for suites or satellite offices.
What is the difference between NPI and a medical license?
An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.

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