Arthur Melgoza, P.A.-C
NPI 1639279227 · Physician Assistant · Temecula, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arthur Melgoza, P.A.-C is a Physician Assistant provider in Temecula, CA (NPI 1639279227).
Provider details
- NPI number
- 1639279227
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.-C
- Sex
- Male
- Sole proprietor
- No
- License
- PA16967 (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
19 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
11 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 | 11 | $69 |
Typical Medicare-allowed amounts for these services range $69–$69 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 88 | 88 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 75 | 74 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 50 | 48 |
| Prednisone | 46 | 46 |
| Methylprednisolone | 39 | 39 |
| Doxycycline Monohydrate | 30 | 30 |
| Azithromycin | 21 | 21 |
Practice location
Mailing address
Additional practice locations (1)
- 41715 Winchester RdSuite 101Temecula, CA 92590-4808Phone: (951) 308-4451Fax: (951) 506-0992
Registry dates
- Enumerated
- 2006-09-23
- Last updated
- 2021-12-01
- Certified
- 2020-10-01
Frequently asked questions
- What is Arthur Melgoza's NPI number?
- Arthur Melgoza's National Provider Identifier (NPI) is 1639279227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arthur Melgoza's specialty?
- Arthur Melgoza is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Arthur Melgoza located?
- Arthur Melgoza's practice location on file with NPPES is 29738 Rancho California Rd Ste B, Temecula, CA 92591-5322.
- What is Arthur Melgoza's phone number?
- The practice phone number listed in the NPPES registry for Arthur Melgoza is (951) 303-6440.
- Does Arthur Melgoza accept Medicare?
- Arthur Melgoza is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arthur Melgoza's NPI active?
- Yes — Arthur Melgoza's NPI (1639279227) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.