Benjamin Martin, MD
NPI 1518520741 · Internal Medicine Physician · Arkadelphia, AR
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Benjamin Martin, MD is a Internal Medicine Physician provider in Arkadelphia, AR (NPI 1518520741).
Provider details
- NPI number
- 1518520741
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- E-15095 (AR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
7 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
597 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 176 | $116 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 74 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 36 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 34 | $10 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 31 | $72 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 74 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 170 | 66 |
| Gabapentin | 118 | 27 |
| Amlodipine Besylate | 109 | 37 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 100 | 26 |
| Pantoprazole Sodium | 92 | 38 |
| Furosemide | 89 | 36 |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$64 across 3 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
- 2019-04-14
- Last updated
- 2022-06-24
- Certified
- 2022-06-24
Frequently asked questions
- What is Benjamin Martin's NPI number?
- Benjamin Martin's National Provider Identifier (NPI) is 1518520741, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Martin's specialty?
- Benjamin Martin is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Benjamin Martin located?
- Benjamin Martin's practice location on file with NPPES is 3004 Pine St, Arkadelphia, AR 71923-5325.
- What is Benjamin Martin's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Martin is (870) 245-2240.
- Does Benjamin Martin accept Medicare?
- Benjamin Martin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Benjamin Martin's NPI active?
- Yes — Benjamin Martin's NPI (1518520741) is active in the NPPES registry as of the last update on 2022-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.