Lynn Uchizono, PA-C
NPI 1245598259 · Physician Assistant · Diamond Bar, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lynn Uchizono, PA-C is a Physician Assistant provider in Diamond Bar, CA (NPI 1245598259).
Provider details
- NPI number
- 1245598259
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA 14395 (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 tenure33% of score
14 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 28 | 13 |
| Amlodipine Besylate | 27 | 16 |
| Levothyroxine Sodium | 27 | 17 |
| Azithromycin | 26 | 22 |
| Atorvastatin Calcium | 25 | 17 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 23 | 21 |
| Dapagliflozin Propanediol |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,139 across 33 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-04-26
- Last updated
- 2015-12-11
Frequently asked questions
- What is Lynn Uchizono's NPI number?
- Lynn Uchizono's National Provider Identifier (NPI) is 1245598259, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lynn Uchizono's specialty?
- Lynn Uchizono is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lynn Uchizono located?
- Lynn Uchizono's practice location on file with NPPES is 3220 S Brea Canyon Rd Ste H, Diamond Bar, CA 91765-3481.
- What is Lynn Uchizono's phone number?
- The practice phone number listed in the NPPES registry for Lynn Uchizono is (909) 594-1848.
- Does Lynn Uchizono accept Medicare?
- Lynn Uchizono is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lynn Uchizono's NPI active?
- Yes — Lynn Uchizono's NPI (1245598259) is active in the NPPES registry as of the last update on 2015-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.