Quick answers
- Does James P. Meaglia accept Medicare assignment?
- Yes. Medicare's clinician data says James P. Meaglia accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does James P. Meaglia see?
- In 2024, CMS data shows 737 Original Medicare patients and 6,629 services for James P. Meaglia. This counts Original Medicare only and measures volume, not quality.
- What is James P. Meaglia's NPI number?
- 1740245919. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for James P. Meaglia, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 737 |
|---|---|
| Services billed to Medicare | 6,629 |
| Different services or procedures | 73 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Bcg live intravesical instillation, 1 mg (J9030)1,446 services
- Automated urinalysis test (81003)969 services
- Ultrasound measurement of bladder capacity after voiding (51798)894 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)708 services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)415 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis43%
- Ischemic heart disease31%
- Atrial fibrillation27%
- Diabetes26%
Hospitals where James P. Meaglia works
Medicare's Facility Affiliation Data lists James P. Meaglia at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Hoag Memorial Hospital PresbyterianNewport Beach, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 050224
- Providence Mission HospitalMission Viejo, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 050567
Practice locations
Addresses where James P. Meaglia is enrolled with Medicare (CMS data updated October 2, 2026).
- 10110 Adams AveHuntington Beach, CA 92646 (949) 855‑1101
- 16305 Sand Canyon Ave, Suite 200Irvine, CA 92618 (949) 855‑1101
- 23961 Calle De La Magdalena, Suite 500Laguna Hills, CA 92653 (949) 855‑1101
- 26691 Plaza, Suite 120Mission Viejo, CA 92691 (949) 855‑1101
Group practices
Medicare enrollment lists James P. Meaglia as a member of this group (CMS data updated October 2, 2026).
- Orange County Urology Associates Inc a Medical Group20 clinicians in the group
Specialties
- Urologyprimary
Other urologists in Huntington Beach
Clinicians with the same Medicare primary specialty in Huntington Beach, CA — not a recommendation.
Other clinicians in Orange County Urology Associates Inc a Medical Group
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Chicago College Of Medicine And Surgery |
| Graduation year | 1985 (41 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1740245919 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians