John Muzic, M.D.
NPI 1093100984 · MOHS-Micrographic Surgery Physician · Montrose, CO
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Muzic, M.D. is a MOHS-Micrographic Surgery Physician provider in Montrose, CO (NPI 1093100984).
Provider details
- NPI number
- 1093100984
- Entity type
- Individual
- Primary specialty
- MOHS-Micrographic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- C195688 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 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
1,332 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 379 | $6 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 313 | $88 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 150 | $47 |
| Biopsy of Related Skin Growth, First Growth11102 | 102 | $88 |
| Destruction of Skin Growth, 1-14 Growths17110 | 97 | $109 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 55 | 35 |
| Clobetasol Propionate | 52 | 38 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 22 | 20 |
| Fluorouracil | 16 | 15 |
| Ketoconazole | 16 | 12 |
| Doxycycline Hyclate | 15 | 12 |
| Gabapentin | 14 | — |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 10820 N Torrey Pines RdLa Jolla, CA 92037-1036Phone: (858) 554-8646
Registry dates
- Enumerated
- 2015-03-30
- Last updated
- 2025-07-10
- Certified
- 2025-07-10
Frequently asked questions
- What is John Muzic's NPI number?
- John Muzic's National Provider Identifier (NPI) is 1093100984, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Muzic's specialty?
- John Muzic is listed in the NPPES registry with a primary specialty of MOHS-Micrographic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is John Muzic located?
- John Muzic's practice location on file with NPPES is 2730 Commercial Way, Montrose, CO 81401-5693.
- What is John Muzic's phone number?
- The practice phone number listed in the NPPES registry for John Muzic is (970) 964-4036.
- Does John Muzic accept Medicare?
- John Muzic is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Muzic's NPI active?
- Yes — John Muzic's NPI (1093100984) is active in the NPPES registry as of the last update on 2025-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.