Sam Mark, D.P.M.
NPI 1770014193 · Podiatrist · Alexandria, VA
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sam Mark, D.P.M. is a Podiatrist provider in Alexandria, VA (NPI 1770014193).
Provider details
- NPI number
- 1770014193
- Entity type
- Individual
- Primary specialty
- PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- D.P.M.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0103301337 (VA)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,331 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,172 | $100 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 261 | $141 |
| Removal of Skin and Tissue, 20.0 Sq Cm Or Less11042 | 252 | $66 |
| Removal of Skin and Tissue, Each Additional 20.0 Sq Cm Or Less11045 | 191 | $27 |
| X-Ray of Foot, Minimum of 3 Views73630 | 187 | $37 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 118 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ciclopirox | 83 | 44 |
| Ammonium Lactate | 46 | 24 |
| Ciclopirox Olaminebrand: Ciclopirox | 41 | 17 |
| Meloxicam | 36 | 21 |
| Clotrimazole | 23 | 16 |
| Mupirocin | 23 | 14 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 20 | 11 |
| Amoxicillin/Potassium Clav |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$401 across 13 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-03-27
- Last updated
- 2023-10-02
- Certified
- 2023-10-02
Frequently asked questions
- What is Sam Mark's NPI number?
- Sam Mark's National Provider Identifier (NPI) is 1770014193, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sam Mark's specialty?
- Sam Mark is listed in the NPPES registry with a primary specialty of Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Sam Mark located?
- Sam Mark's practice location on file with NPPES is 4660 Kenmore Ave Ste 608, Alexandria, VA 22304-1306.
- What is Sam Mark's phone number?
- The practice phone number listed in the NPPES registry for Sam Mark is (703) 578-4161.
- Does Sam Mark accept Medicare?
- Sam Mark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sam Mark's NPI active?
- Yes — Sam Mark's NPI (1770014193) is active in the NPPES registry as of the last update on 2023-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.