Murphy Mastin, MD
NPI 1588159917 · Dermatology Physician · Bolivar, MO
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Murphy Mastin, MD is a Dermatology Physician provider in Bolivar, MO (NPI 1588159917).
Provider details
- NPI number
- 1588159917
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2022029445 (MO)
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
8 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
3,290 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 1,345 | $2 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 383 | $46 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 331 | $61 |
| Biopsy of Related Skin Growth, First Growth11102 | 298 | $25 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 250 | $91 |
| Biopsy of Related Skin Growth, Each Additional Growth |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 325 | 129 |
| Clobetasol Propionate | 154 | 94 |
| Hydrocortisone | 82 | 39 |
| Dupilumabbrand: Dupixent Pen | 76 | — |
| Triamcinolone Acetonide | 74 | 59 |
| Fluorouracil | 66 | 60 |
| Doxycycline Hyclate | 55 | 31 |
| Mupirocin | 37 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$7,991 across 145 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
- 2018-06-27
- Last updated
- 2025-07-08
- Certified
- 2025-07-08
Frequently asked questions
- What is Murphy Mastin's NPI number?
- Murphy Mastin's National Provider Identifier (NPI) is 1588159917, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Murphy Mastin's specialty?
- Murphy Mastin is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Murphy Mastin located?
- Murphy Mastin's practice location on file with NPPES is 1125 N Butterfield Rd, Bolivar, MO 65613-1056.
- What is Murphy Mastin's phone number?
- The practice phone number listed in the NPPES registry for Murphy Mastin is (507) 284-2511.
- Does Murphy Mastin accept Medicare?
- Murphy Mastin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Murphy Mastin's NPI active?
- Yes — Murphy Mastin's NPI (1588159917) is active in the NPPES registry as of the last update on 2025-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.