RICHARD W SIEGLER (MD) – Anatomic Pathology & Clinical Pathology Physician, NPI 1831140862

RICHARD W SIEGLER (MD) is a healthcare provider. based in Toledo, Ohio. specializing in PATHOLOGY. They hold the professional credentials MD. They hold a License No. 25MA07172200 (NJ). The NPI Number for RICHARD W SIEGLER (MD) is 1831140862

Main info

Male
33 Years Of Experience
Accepts Medicare Assignment
Name
RICHARD W SIEGLER (MD)
NPI
1831140862
Phone
(800) 288-8325
Address
5700 SOUTHWYCK BLVD
Enumeration Date
15 May 2006
Last Update Date
27 August 2013

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8144525386
Graduation Year
1993 (33 years ago)
PAC ID
6608062138
Group Practice PAC ID
6608855267
Professional Enrollment ID
I20101123000986
Address ID
PA165022713ER232XXSTXX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience63
Completeness75
Years active:20State licenses:2Digital endpointsOther names

897 PATHOLOGY in PA

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Provider Addresses for RICHARD W SIEGLER (MD)

  • 5700, Southwyck Boulevard, Southwyck, Toledo, Lucas County, Ohio, 43614, United States

    TOLEDO, OH 436141509

    Phone: (800) 288-8325

    Fax: (419) 866-5453

    Type: Mailing

  • Saint Vincent Hospital, 232, West 25th Street, Little Italy, Erie, Erie County, Pennsylvania, 16544, United States

    ERIE, PA 165440002

    Phone: (814) 452-5000

    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: 2010-11-23

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
I20101123000986IPathologyPATBD

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
88305Pathology examination of tissue using a microscope, intermediate complexity724423$0
88341Special stained specimen slides to examine tissue, each additional procedure29767$0
88342Special stained specimen slides to examine tissue, initial procedure163133$0
88311Preparation of tissue for examination by removing any calcium present121110$0
88307Pathology examination of tissue using a microscope, moderately high complexity9660$0
View full utilization report →

Insurance plans in this area (ZIP 43614)

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Provider's Procedures

RICHARD W SIEGLER (MD) performs procedures in PATHOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PATHOLOGYPA88304Pathology examination of tissue using a microscope, moderately low complexity117111
PATHOLOGYPA88307Pathology examination of tissue using a microscope, moderately high complexity9463

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: 6608855267View full group profile
NameSpecialtyState
P A T H O L O G YOH
P A T H O L O G YOH
P A T H O L O G YPA
P A T H O L O G YOH
-OH
P A T H O L O G YOH
P A T H O L O G YWV

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Frequently asked questions

What unique ID ties claims to RICHARD W SIEGLER (MD)?
NPI 1831140862 is assigned to RICHARD W SIEGLER (MD) under the national enumeration system.
Is RICHARD W SIEGLER (MD) currently active in the NPI registry?
CMS-published data lists RICHARD W SIEGLER (MD) as an active registrant.
Can you summarize RICHARD W SIEGLER (MD)'s specialty in plain language?
Clinically, the directory lists RICHARD W SIEGLER (MD) with Anatomic Pathology & Clinical Pathology Physician. Clinical services aligned with this taxonomy classification.
What location metadata exists for RICHARD W SIEGLER (MD)?
The page summarizes Toledo, Ohio for RICHARD W SIEGLER (MD); expand the address list for detail.
How can I contact RICHARD W SIEGLER (MD)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

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