Joanne Miyauchi, PA-C
NPI 1770740789 · Medical Physician Assistant · Citrus Heights, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joanne Miyauchi, PA-C is a Medical Physician Assistant provider in Citrus Heights, CA (NPI 1770740789).
Provider details
- NPI number
- 1770740789
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA 19570 (CA)
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 tenure28% of score
18 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
218 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 | 98 | $81 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 92 | $114 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 17 | $13 |
| Automated Urinalysis Test81003 | 11 | $2 |
Typical Medicare-allowed amounts for these services range $2–$114 (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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 37 | 13 |
| Losartan Potassium | 23 | — |
| Lisinopril | 22 | — |
| Atorvastatin Calcium | 20 | — |
| Azelastine Hcl | 20 | 15 |
| Doxycycline Hyclate | 20 | 20 |
| Cephalexin | 19 | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-05-19
- Last updated
- 2014-07-23
Frequently asked questions
- What is Joanne Miyauchi's NPI number?
- Joanne Miyauchi's National Provider Identifier (NPI) is 1770740789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanne Miyauchi's specialty?
- Joanne Miyauchi is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joanne Miyauchi located?
- Joanne Miyauchi's practice location on file with NPPES is 8001 Madison Ave, Citrus Heights, CA 95610-7901.
- What is Joanne Miyauchi's phone number?
- The practice phone number listed in the NPPES registry for Joanne Miyauchi is (916) 536-2420.
- Does Joanne Miyauchi accept Medicare?
- Joanne Miyauchi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joanne Miyauchi's NPI active?
- Yes — Joanne Miyauchi's NPI (1770740789) is active in the NPPES registry as of the last update on 2014-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.