DR. MARK RICHARD ARMSTRONG (MD) – Diagnostic Radiology Physician, NPI 1851399729

DR. MARK RICHARD ARMSTRONG (MD) is a healthcare provider. based in Hudson, Ohio. specializing in DIAGNOSTIC RADIOLOGY. They hold the professional credentials MD. They hold a License No. 168512 (NY). The NPI Number for DR. MARK RICHARD ARMSTRONG (MD) is 1851399729

Main info

Male
41 Years Of Experience
Accepts Medicare Assignment
Name
DR. MARK RICHARD ARMSTRONG (MD)
NPI
1851399729
Phone
(330) 655-1869
Address
5655 HUDSON DR STE 210
Enumeration Date
13 July 2005
Last Update Date
7 March 2023

Doctor Profile

Medical School Name
ALBANY MEDICAL COLLEGE OF UNION UNIVERSITY
Secondary Phone
8886010943
Graduation Year
1985 (41 years ago)
PAC ID
8426036781
Group Practice PAC ID
5991692444
Professional Enrollment ID
I20181113001316
Address ID
MD207162652BO4201XDRXX302
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

1,804 DIAGNOSTIC RADIOLOGY in OH

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Provider Addresses for DR. MARK RICHARD ARMSTRONG (MD)

  • Hudson Drive, Hudson, Summit County, Ohio, 44236, United States

    ARIS RADIOLOGY

    HUDSON, OH 442364455

    Phone: (330) 655-1869

    Fax: (330) 655-3828

    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 2 Open Payments records for all available years, with a total value of $78.

Total Amount is formed as General ($78) + Research ($0) + Ownership ($0) = $78.

Last reported payment date: 2023-11-09 • Largest payer in this snapshot: Telix Pharmaceuticals ($63).

Total Amount

$78

General + Research + Ownership

Payments

2

Total payment records

General Amount

$78

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-11-09

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: 2018-11-14

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 3 Medicare enrollment records; no due dates published yet.

Enrollment records

3

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
I20040727001654IDiagnostic RadiologyNYTBD
I20181113001316IDiagnostic RadiologyDCTBD
I20181114000537IDiagnostic RadiologyMDTBD

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
A9575Injection, gadoterate meglumine, 0.1 ml15,150111$0
72148Mri scan of lower spinal canal without contrast1,909992$0
72141Mri scan of upper spinal canal without contrast956502$0
72146Mri scan of middle spinal canal without contrast443234$0
72131Ct scan of lower spine without contrast245126$0
View full utilization report →

Insurance plans in this area (ZIP 44236)

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Provider's Procedures

DR. MARK RICHARD ARMSTRONG (MD) performs procedures in DIAGNOSTIC RADIOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
DIAGNOSTIC RADIOLOGYOH71250CT scan chest2929

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: 5991692444View full group profile
NameSpecialtyState
Diagnostic RadiologyPA
Diagnostic RadiologyMN
Diagnostic RadiologyVA
Diagnostic RadiologyMD
Diagnostic RadiologyMD
-MD
Diagnostic RadiologyMD
-MD
Diagnostic RadiologyMD
Diagnostic RadiologyMD

Reviews

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Frequently asked questions

What is DR. MARK RICHARD ARMSTRONG (MD)'s NPI number?
DR. MARK RICHARD ARMSTRONG (MD)'s NPI is 1851399729 — the number used across U.S. healthcare to identify this provider.
Is DR. MARK RICHARD ARMSTRONG (MD) still an active registrant?
DR. MARK RICHARD ARMSTRONG (MD) carries an active NPI according to the public dataset.
What area of care is associated with DR. MARK RICHARD ARMSTRONG (MD)?
DR. MARK RICHARD ARMSTRONG (MD)'s record emphasizes Diagnostic Radiology Physician. Clinical services aligned with this taxonomy classification.
What locale is associated with DR. MARK RICHARD ARMSTRONG (MD)?
Directory geography for DR. MARK RICHARD ARMSTRONG (MD) centers on Hudson, Ohio.
What does 2 location(s) imply?
2 practice locations appear in the available data.

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