Treanna Mather, P.A.
NPI 1942440334 · Surgical Physician Assistant · Orange, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Treanna Mather, P.A. is a Surgical Physician Assistant provider in Orange, CA (NPI 1942440334).
Provider details
- NPI number
- 1942440334
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PA20026 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,426 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 476 | $83 |
| X-Ray of Knee, 3 Views73562 | 379 | $39 |
| X-Ray of Hip, 2-3 Views73502 | 170 | $46 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 167 | $115 |
| Replacement of Knee Joint, Both Sides of Knee27447 | 83 | $178 |
| Replacement of Thigh Bone and Hip Joint With Prosthesis27130 | 70 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Meloxicam | 204 | 133 |
| Baclofen | 140 | 129 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 62 | 59 |
| Oxycodone Hcl | 38 | 34 |
| Cefadroxil | 29 | 28 |
| Tramadol Hcl | 27 | 27 |
| Amoxicillin | 19 | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-02-25
- Last updated
- 2009-02-25
Frequently asked questions
- What is Treanna Mather's NPI number?
- Treanna Mather's National Provider Identifier (NPI) is 1942440334, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Treanna Mather's specialty?
- Treanna Mather is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Treanna Mather located?
- Treanna Mather's practice location on file with NPPES is 280 S Main St, Orange, CA 92868-3852.
- What is Treanna Mather's phone number?
- The practice phone number listed in the NPPES registry for Treanna Mather is (714) 634-4567.
- Does Treanna Mather accept Medicare?
- Treanna Mather is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Treanna Mather's NPI active?
- Yes — Treanna Mather's NPI (1942440334) is active in the NPPES registry as of the last update on 2009-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.