Jonathan Tan, PA-C
NPI 1285010322 · Physician Assistant · La Habra, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Tan, PA-C is a Physician Assistant provider in La Habra, CA (NPI 1285010322).
Provider details
- NPI number
- 1285010322
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- Yes
- License
- 081905 (NY)
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
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
8 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
462 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 | 141 | $118 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 69 | $152 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 59 | $84 |
| Automated Urinalysis Test81003 | 39 | $2 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 37 | $16 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 57 | 56 |
| Cephalexin | 50 | 48 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 31 | 29 |
| Methylprednisolone | 27 | 27 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 27 | 27 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 26 | 26 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro |
Practice location
Mailing address
Additional practice locations (7)
- 751 S Weir Canyon Rd Ste 165Anaheim, CA 92808-1962Phone: (714) 453-0120
- 101 E Valencia Mesa DrFullerton, CA 92835-3809Phone: (714) 871-3280
- 5424 Woodruff AveLakewood, CA 90713-1533Phone: (562) 452-0038
- 8891 Central AveMontclair, CA 91763-1618Phone: (909) 297-3361
- 858 N Rose DrPlacentia, CA 92870-7522Phone: (714) 406-1810
- 2707 E Valley BlvdWest Covina, CA 91792-3195Phone: (626) 243-7134
- 20635 Yorba Linda BlvdYorba Linda, CA 92886-7133Phone: (714) 581-9497
Registry dates
- Enumerated
- 2015-07-30
- Last updated
- 2025-02-25
- Certified
- 2025-02-25
Frequently asked questions
- What is Jonathan Tan's NPI number?
- Jonathan Tan's National Provider Identifier (NPI) is 1285010322, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Tan's specialty?
- Jonathan Tan is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jonathan Tan located?
- Jonathan Tan's practice location on file with NPPES is 1040 W Imperial Hwy Ste D, La Habra, CA 90631-0608.
- What is Jonathan Tan's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Tan is (714) 451-1072.
- Does Jonathan Tan accept Medicare?
- Jonathan Tan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Tan's NPI active?
- Yes — Jonathan Tan's NPI (1285010322) is active in the NPPES registry as of the last update on 2025-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.