Martin Murphy, MD
NPI 1467428631 · Internal Medicine Physician · Winston Salem, NC
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Martin Murphy, MD is a Internal Medicine Physician provider in Winston Salem, NC (NPI 1467428631).
Provider details
- NPI number
- 1467428631
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 34111 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,659 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 623 | $91 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 365 | $121 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 287 | $15 |
| Anticoagulant Management of Patient Taking Warfarin93793 | 162 | $11 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 135 | $62 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 160 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 1,000 | 271 |
| Lisinopril | 853 | 227 |
| Rosuvastatin Calcium | 813 | 241 |
| Alprazolam | 801 | 192 |
| Atorvastatin Calcium | 767 | 207 |
| Simvastatin | 695 | 193 |
| Losartan Potassium | 680 |
Practice location
Mailing address
Additional practice locations (1)
- 250 Charlois BlvdWinston-Salem, NC 27103-1508Phone: (336) 718-1000Fax: (336) 718-1052
Registry dates
- Enumerated
- 2006-02-27
- Last updated
- 2024-01-16
- Certified
- 2024-01-16
Frequently asked questions
- What is Martin Murphy's NPI number?
- Martin Murphy's National Provider Identifier (NPI) is 1467428631, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martin Murphy's specialty?
- Martin Murphy is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Martin Murphy located?
- Martin Murphy's practice location on file with NPPES is 50 Miller St Ste G, Winston Salem, NC 27104-4206.
- What is Martin Murphy's phone number?
- The practice phone number listed in the NPPES registry for Martin Murphy is (336) 718-1000.
- Does Martin Murphy accept Medicare?
- Martin Murphy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Martin Murphy's NPI active?
- Yes — Martin Murphy's NPI (1467428631) is active in the NPPES registry as of the last update on 2024-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.