MR. THOMAS RICHARD ADAMS – Physician Assistant, NPI 1548889579

MR. THOMAS RICHARD ADAMS is a healthcare provider. based in Downers grove, Illinois. specializing in PHYSICIAN ASSISTANT. They hold a License No. 085007978 (IL). The NPI Number for MR. THOMAS RICHARD ADAMS is 1548889579

Main info

Male
Sole Proprietor
6 Years Of Experience
Accepts Medicare Assignment
Name
MR. THOMAS RICHARD ADAMS
NPI
1548889579
Phone
(630) 930-4258
Address
4628 HIGHLAND AVE
Enumeration Date
9 April 2020
Last Update Date
14 May 2021

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8889383838
Graduation Year
2020 (6 years ago)
PAC ID
5991114936
Group Practice PAC ID
0143657197
Professional Enrollment ID
I20210504002289
Address ID
IL605633565NA1739XDRXX301
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience41
Completeness75
Years active:6State licenses:1Digital endpointsOther names

5,035 PHYSICIAN ASSISTANT in IL

Provider Addresses for MR. THOMAS RICHARD ADAMS

  • 4628 HIGHLAND AVE

    DOWNERS GROVE, IL 605152814

    Phone: (630) 930-4258

    Type: Mailing

  • 4628 Highland Ave

    Downers Grove, IL 605152814

    Phone: (630) 930-4258

    Type: Location

  • 10001 W INNOVATION DR STE 200

    WAUWATOSA, WI 532264851

    Phone:

    Type: Mailing

  • 1133 SOUTH BLVD STE 3

    OAK PARK, IL 603022998

    Phone: (414) 771-6780

    Fax: (414) 238-2424

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 4 Open Payments records for all available years, with a total value of $80.

Total Amount is formed as General ($80) + Research ($0) + Ownership ($0) = $80.

Last reported payment date: 2024-11-14 • Largest payer in this snapshot: Optinose US, Inc. ($37).

Total Amount

$80

General + Research + Ownership

Payments

4

Total payment records

General Amount

$80

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-11-14

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: 2021-05-04

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
I20210504002289IPhysician AssistantILTBD

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
31231Diagnostic exam of nasal passages using an endoscope6262$0
99204New patient office or other outpatient visit, 45-59 minutes4545$0
31296Dilation of frontal nasal sinus using an endoscope2020$0
31295Dilation of nasal sinus using an endoscope1818$0
99213Established patient office or other outpatient visit, 20-29 minutes1818$0
View full utilization report →

Insurance plans in this area (ZIP 60515)

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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: 0143657197View full group profile
NameSpecialtyState
Physician AssistantWI
Otolaryngology, Allergy/ImmunologyWI
Physician AssistantNY
Physician AssistantWI
Physician AssistantIL
Physician AssistantIL
-WI
O T O L A R Y N G O L O G YIL
Physician AssistantWI
Physician AssistantWI

Reviews

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Frequently asked questions

Can I verify MR. THOMAS RICHARD ADAMS with an NPI only?
You can start verification with NPI 1548889579 for MR. THOMAS RICHARD ADAMS, then check state licensing separately.
Can I rely on MR. THOMAS RICHARD ADAMS being an active provider?
As of the registry snapshot, MR. THOMAS RICHARD ADAMS is marked active.
What healthcare role does MR. THOMAS RICHARD ADAMS hold?
Scheduling teams often label MR. THOMAS RICHARD ADAMS under Physician Assistant. Clinical services aligned with this taxonomy classification.
Where is MR. THOMAS RICHARD ADAMS based?
MR. THOMAS RICHARD ADAMS is tied to Downers Grove, Illinois in the data we show; additional addresses may exist on the full record.
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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