BROCK ARMSTRONG LIDEN (D.P.M.) – Primary Podiatric Medicine Podiatrist, NPI 1598762692

BROCK ARMSTRONG LIDEN (D.P.M.) is a healthcare provider. based in Pickerington, Ohio. specializing in PODIATRY. They hold the professional credentials D.P.M.. They hold a License No. 36-00-3103-L (OH). The NPI Number for BROCK ARMSTRONG LIDEN (D.P.M.) is 1598762692

Main info

Male
29 Years Of Experience
Accepts Medicare Assignment
Name
BROCK ARMSTRONG LIDEN (D.P.M.)
NPI
1598762692
Phone
(740) 474-3850
Address
PO BOX 693
Enumeration Date
5 July 2005
Last Update Date
8 June 2021

Doctor Profile

Medical School Name
KENT STATE UNIVERSITY COLLEGE OF PODIATRIC MEDICINE
Secondary Phone
7404743850
Graduation Year
1997 (29 years ago)
PAC ID
6406741511
Group Practice PAC ID
0648646034
Professional Enrollment ID
I20140124000720
Address ID
OH431131498CI210XXRDXX305
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

953 PODIATRY in OH

Provider Addresses for BROCK ARMSTRONG LIDEN (D.P.M.)

  • PO BOX 693

    PICKERINGTON, OH 431470693

    Phone: (740) 474-3850

    Type: Mailing

  • 210 SHARON RD STE A

    CIRCLEVILLE, OH 431131498

    Phone: (740) 474-3850

    Fax: (888) 821-9123

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 180 Open Payments records for all available years, with a total value of $164,900.

Total Amount is formed as General ($164,900) + Research ($0) + Ownership ($0) = $164,900.

Last reported payment date: 2024-12-31 • Largest payer in this snapshot: Bone Support Inc. ($87,635).

Total Amount

$164,900

General + Research + Ownership

Payments

180

Total payment records

General Amount

$164,900

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-31

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: 2014-01-24

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
I20140124000720IPodiatryOHTBD

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
99213Established patient office or other outpatient visit, 20-29 minutes723176$0
29581Application of vein wound compression bandages on lower leg, ankle, and foot8117$0
99457Management using the results of remote vital sign monitoring per calendar month, first 20 minutes7714$0
11721Removal of fingernails or toenails, 6 or more nails6454$0
11042Removal of skin and tissue, 20.0 sq cm or less5716$0
View full utilization report →

Insurance plans in this area (ZIP 43147)

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Provider's Procedures

BROCK ARMSTRONG LIDEN (D.P.M.) performs procedures in PODIATRY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PODIATRYOH11042Removal of skin and tissue first 20 sq cm or less5618

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: 0648646034View full group profile
NameSpecialtyState
Mental Health CounselorOH
O B S T E T R I C S/ G Y N E C O L O G YOH
Nurse PractitionerOH
O B S T E T R I C S/ G Y N E C O L O G YOH
Nurse PractitionerOH
Nurse PractitionerOH
O B S T E T R I C S/ G Y N E C O L O G YOH
Nurse PractitionerOH
Nurse PractitionerOH
Nurse PractitionerOH

Reviews

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Frequently asked questions

How is BROCK ARMSTRONG LIDEN (D.P.M.) identified in CMS data?
CMS-hosted NPPES data lists BROCK ARMSTRONG LIDEN (D.P.M.) with NPI 1598762692.
Is BROCK ARMSTRONG LIDEN (D.P.M.) listed as active for patients and plans?
The listing shows BROCK ARMSTRONG LIDEN (D.P.M.) as active in the NPI system.
What is BROCK ARMSTRONG LIDEN (D.P.M.)'s primary classification?
Primary Podiatric Medicine Podiatrist is the headline specialty for BROCK ARMSTRONG LIDEN (D.P.M.) here. Clinical services aligned with this taxonomy classification.
Where should I expect BROCK ARMSTRONG LIDEN (D.P.M.) on a map?
Expect Pickerington, Ohio as a primary anchor for BROCK ARMSTRONG LIDEN (D.P.M.) unless the record lists multiple sites.
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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