Jonathan Cox, PA
NPI 1720341555 · Physician Assistant · Apple Valley, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Cox, PA is a Physician Assistant provider in Apple Valley, CA (NPI 1720341555).
Provider details
- NPI number
- 1720341555
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- PA1460 (NV)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,269 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 | 705 | $6 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 431 | $77 |
| Destruction of Precancer Skin Growth, 15 Or More Growths17004 | 207 | $144 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 178 | $43 |
| Biopsy of Related Skin Growth, First Growth11102 | 161 | $73 |
| Destruction of Skin Growth, 1-14 Growths17110 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 133 | 89 |
| Ketoconazole | 112 | 71 |
| Doxycycline Hyclate | 67 | 58 |
| Clobetasol Propionate | 65 | 42 |
| Mupirocin | 41 | 34 |
| Hydrocortisone | 34 | 25 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 25 | 21 |
| Valacyclovir Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$9,823 across 220 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
Additional practice locations (2)
- 5169 Cottonwood StSuite 520Murray, UT 84107Phone: (801) 507-3555
- 5169 Cottonwood StSuite 520Murray, UT 84107Phone: (801) 507-3555
Registry dates
- Enumerated
- 2012-06-18
- Last updated
- 2019-08-30
Frequently asked questions
- What is Jonathan Cox's NPI number?
- Jonathan Cox's National Provider Identifier (NPI) is 1720341555, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Cox's specialty?
- Jonathan Cox is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jonathan Cox located?
- Jonathan Cox's practice location on file with NPPES is 18523 Corwin Rd Ste G, Apple Valley, CA 92307.
- What is Jonathan Cox's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Cox is (760) 242-3376.
- Does Jonathan Cox accept Medicare?
- Jonathan Cox is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Cox's NPI active?
- Yes — Jonathan Cox's NPI (1720341555) is active in the NPPES registry as of the last update on 2019-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.