Stephen Cox, PAC
NPI 1295915353 · Medical Physician Assistant · Tucson, AZ
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Cox, PAC is a Medical Physician Assistant provider in Tucson, AZ (NPI 1295915353).
Provider details
- NPI number
- 1295915353
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PAC
- Sex
- Male
- Sole proprietor
- No
- License
- 3695 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
18 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
6,231 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 | 2,246 | $5 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,352 | $75 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 762 | $41 |
| Biopsy of Related Skin Growth, First Growth11102 | 552 | $72 |
| Destruction of Skin Growth, 1-14 Growths17110 | 381 | $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 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 171 | 116 |
| Clobetasol Propionate | 165 | 76 |
| Ketoconazole | 130 | 81 |
| Betamethasone Dipropionate | 106 | 69 |
| Hydrocortisone | 73 | 49 |
| Doxycycline Hyclate | 70 | 33 |
| Fluocinonide | 58 | 38 |
| Fluorouracil | 47 | 33 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,634 across 91 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
- 2007-11-06
- Last updated
- 2008-04-09
Frequently asked questions
- What is Stephen Cox's NPI number?
- Stephen Cox's National Provider Identifier (NPI) is 1295915353, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Cox's specialty?
- Stephen Cox is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stephen Cox located?
- Stephen Cox's practice location on file with NPPES is 2732 North Alvernon Way, Tucson, AZ 85712.
- What is Stephen Cox's phone number?
- The practice phone number listed in the NPPES registry for Stephen Cox is (520) 382-3330.
- Does Stephen Cox accept Medicare?
- Stephen Cox is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Cox's NPI active?
- Yes — Stephen Cox's NPI (1295915353) is active in the NPPES registry as of the last update on 2008-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.