Brock Armstrong Liden, D.P.M.
Podiatry (CMS) · Circleville, OH
At a glance
210 Sharon Rd Ste A, Circleville, OH 43113-1498
Published activity: Melanoma (skin cancer) excision · Removal of nail tissue · Removal of tissue. View counts and coverage
NPPES record updated Jun 8, 2021. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
210 Sharon Rd Ste ACircleville, OH 43113-1498
Education & affiliations
- Medical / professional school
- Kent State University College Of Podiatric Medicine
- Graduation year
- 1997
- CMS specialties
- Podiatry
Practice groups
Reported hospital affiliations
- Berger Hospital Circleville, OH
- Doctors Hospital Columbus, OH
- Hocking Valley Community Hospital Logan, OH
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Melanoma (skin cancer) excision | 1-10 |
| Removal of nail tissue | 64 |
| Removal of tissue | 33 |
| Skin biopsy | 1-10 |
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Consulting fee | $52,886.76 |
| Travel and lodging | $9,202.22 |
| Food and beverage | $3,508.20 |
| Royalty or license | $3,292.00 |
| Services other than consulting | $55.77 |
Reporting companies
| Company | Amount |
|---|---|
| BONE SUPPORT INC. | $44,746.48 |
| VILEX LLC | $8,331.69 |
| POLYMEDICS INNOVATIONS INC. | $7,405.74 |
| EXTREMITY MEDICAL | $3,292.00 |
| SMITH+NEPHEW, INC. | $2,221.08 |
| MEDICAL DEVICE BUSINESS SERVICES, INC. | $1,433.83 |
| STRYKER CORPORATION | $389.15 |
| ANI PHARMACEUTICALS, INC. | $319.74 |
| Other reporting companies | $805.24 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Podiatry (CMS)
- Taxonomy code
- 213EP1101X
- Enumeration date
- Jul 5, 2005
- Record updated
- Jun 8, 2021
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- D.P.M.
Reported taxonomies and licenses
213EP1101X · Primary
License reported: 36-00-3103-L OH
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
210 Sharon Rd Ste ACircleville, OH 43113-1498
- Phone
- (740) 474-3850
- Fax
- (888) 821-9123
Mailing address
PO BOX 693PICKERINGTON, OH 431470693
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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