RICHARD M BASS (M.D.) – Otolaryngology Physician, NPI 1609862200

RICHARD M BASS (M.D.) is a healthcare provider. based in Springfield, Illinois. specializing in Otolaryngology Physician. They hold the professional credentials M.D.. They hold a License No. 036042867 (IL). The NPI Number for RICHARD M BASS (M.D.) is 1609862200

Main info

Male
58 Years Of Experience
Accepts Medicare Assignment
Name
RICHARD M BASS (M.D.)
NPI
1609862200
Phone
(217) 545-6099
Address
301 N 8TH ST
Enumeration Date
20 September 2005
Last Update Date
16 October 2020

Doctor Profile

Medical School Name
UNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Secondary Phone
2175458000
Graduation Year
1968 (58 years ago)
PAC ID
2860473857
Group Practice PAC ID
2365352820
Professional Enrollment ID
I20040526000540

Contacts

Secure Messaging
richardbass@siusm.allscriptsdirect.net
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

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Provider Addresses for RICHARD M BASS (M.D.)

  • 301, North 8th Street, Springfield, Sangamon County, Illinois, 62701, United States

    SPRINGFIELD, IL 627011041

    Phone: (217) 545-6099

    Fax: (217) 545-0253

    Type: Location

  • PO BOX 19639

    SPRINGFIELD, IL 627949639

    Phone: (217) 545-7578

    Fax: (217) 545-1884

    Type: Mailing

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: 2004-05-26

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
I20040526000540IOtolaryngologyILTBD

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 62701)

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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: 2365352820View full group profile
NameSpecialtyState
Internal MedicineIL
Physician AssistantIL
Pulmonary DiseaseIL
D E R M A T O L O G YIL
-IL
E N D O C R I N O L O G YIL
Physician AssistantIL
General SurgeryIL
Nurse PractitionerIL
Nurse PractitionerIL

Reviews

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Frequently asked questions

Can I verify RICHARD M BASS (M.D.) with an NPI only?
You can start verification with NPI 1609862200 for RICHARD M BASS (M.D.), then check state licensing separately.
Does CMS list RICHARD M BASS (M.D.) as active?
Yes — RICHARD M BASS (M.D.) is active in the NPI listing used on this page.
What healthcare role does RICHARD M BASS (M.D.) hold?
Scheduling teams often label RICHARD M BASS (M.D.) under Otolaryngology Physician. Clinical services aligned with this taxonomy classification.
What area does RICHARD M BASS (M.D.) serve?
RICHARD M BASS (M.D.)'s listing highlights Springfield, Illinois; more addresses can appear in NPPES.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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