James Harrison, M.D.
NPI 1487678827 · Primary Care Clinic/Center · Moreno Valley, CA
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Harrison, M.D. is a Primary Care Clinic/Center provider in Moreno Valley, CA (NPI 1487678827).
Provider details
- NPI number
- 1487678827
- Entity type
- Individual
- Primary specialty
- Primary Care Clinic/CenterAmbulatory Health Care Facilities
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A43499 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
154 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 110 | $132 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 27 | $172 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 17 | $15 |
Typical Medicare-allowed amounts for these services range $15–$172 (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 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 116 | 44 |
| Naproxen | 93 | 67 |
| Ibuprofen | 79 | 67 |
| Amlodipine Besylate | 73 | 36 |
| Cephalexin | 70 | 59 |
| Amoxicillin | 66 | 58 |
| Baclofen | 61 | 42 |
| Atorvastatin Calcium | 53 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-27
- Last updated
- 2024-06-11
- Certified
- 2024-06-11
Frequently asked questions
- What is James Harrison's NPI number?
- James Harrison's National Provider Identifier (NPI) is 1487678827, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Harrison's specialty?
- James Harrison is listed in the NPPES registry with a primary specialty of Primary Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is James Harrison located?
- James Harrison's practice location on file with NPPES is 24318 Hemlock Ave, Moreno Valley, CA 92557-7222.
- What is James Harrison's phone number?
- The practice phone number listed in the NPPES registry for James Harrison is (951) 243-5050.
- Does James Harrison accept Medicare?
- James Harrison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Harrison's NPI active?
- Yes — James Harrison's NPI (1487678827) is active in the NPPES registry as of the last update on 2024-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.