RAYMOND WELDON MERRELL (M.D.) – Urology Physician, NPI 1861489379

RAYMOND WELDON MERRELL (M.D.) is a healthcare provider. based in Yakima, Washington. specializing in UROLOGY. They hold the professional credentials M.D.. They hold a License No. 025209MD00018258 (WA). The NPI Number for RAYMOND WELDON MERRELL (M.D.) is 1861489379

Main info

Male
52 Years Of Experience
Accepts Medicare Assignment
Name
RAYMOND WELDON MERRELL (M.D.)
NPI
1861489379
Phone
(509) 249-3900
Address
2500 RACQUET LN
Enumeration Date
29 September 2005
Last Update Date
2 June 2016

Doctor Profile

Medical School Name
JEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Secondary Phone
5092493910
Graduation Year
1974 (52 years ago)
PAC ID
0446390157
Group Practice PAC ID
9133439599
Professional Enrollment ID
I20091210000325
Address ID
WA989026114YA2500XLNXX300
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

317 UROLOGY in WA

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Provider Addresses for RAYMOND WELDON MERRELL (M.D.)

  • Racquet Lane, Yakima, Yakima County, Washington, 98903, United States

    STE 100

    YAKIMA, WA 989026114

    Phone: (509) 249-3900

    Fax: (509) 573-9539

    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)

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: 2009-12-10

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
I20091210000325IUrologyWATBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 98902)

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Provider's Procedures

RAYMOND WELDON MERRELL (M.D.) performs procedures in UROLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
UROLOGYWA55700Biopsy of prostate gland1515
UROLOGYWA76942Ultrasonic 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: 9133439599View full group profile
NameSpecialtyState
Physician AssistantWA
U R O L O G YWA
U R O L O G YWA
U R O L O G YWA
Physician AssistantWA
U R O L O G YWA
U R O L O G YWA
-WA

Reviews

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Frequently asked questions

What is RAYMOND WELDON MERRELL (M.D.)'s NPI number?
RAYMOND WELDON MERRELL (M.D.)'s NPI is 1861489379 — the number used across U.S. healthcare to identify this provider.
Active or inactive — what applies to RAYMOND WELDON MERRELL (M.D.)?
You should see RAYMOND WELDON MERRELL (M.D.) as active in CMS-hosted NPPES data.
What kind of doctor is RAYMOND WELDON MERRELL (M.D.)?
RAYMOND WELDON MERRELL (M.D.) is associated with Urology Physician in the directory — Clinical services aligned with this taxonomy classification.
What practice footprint exists for RAYMOND WELDON MERRELL (M.D.)?
Travel planning: use Yakima, Washington as the reference point for RAYMOND WELDON MERRELL (M.D.), then confirm.
When was this NPI issued?
Enumeration for RAYMOND WELDON MERRELL (M.D.) is noted as September 29, 2005 where the registry provides it.

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