Jason Wiguna, DO
NPI 1346731767 · Family Medicine Physician · Garden Grove, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jason Wiguna, DO is a Family Medicine Physician provider in Garden Grove, CA (NPI 1346731767).
Provider details
- NPI number
- 1346731767
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 20A19069 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 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
7,872 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 4,008 | $113 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 1,259 | $122 |
| Complex Chronic Care Management Services for Two Or More Chronic Conditions, First 60 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99487 | 767 | $94 |
| Advance Care Planning, First 30 Minutes99497 | 629 | $78 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 367 | $190 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 119 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 381 | 112 |
| Amlodipine Besylate | 225 | 65 |
| Apixabanbrand: Eliquis | 218 | 50 |
| Gabapentin | 196 | 56 |
| Levothyroxine Sodium | 179 | 44 |
| Ipratropium/Albuterol Sulfatebrand: Ipratropium-Albuterol | 162 | 40 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-05-21
- Last updated
- 2023-10-04
- Certified
- 2023-10-04
Frequently asked questions
- What is Jason Wiguna's NPI number?
- Jason Wiguna's National Provider Identifier (NPI) is 1346731767, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jason Wiguna's specialty?
- Jason Wiguna is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jason Wiguna located?
- Jason Wiguna's practice location on file with NPPES is 12601 Garden Grove Blvd, Garden Grove, CA 92843-1908.
- What is Jason Wiguna's phone number?
- The practice phone number listed in the NPPES registry for Jason Wiguna is (714) 537-5160.
- Does Jason Wiguna accept Medicare?
- Jason Wiguna is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jason Wiguna's NPI active?
- Yes — Jason Wiguna's NPI (1346731767) is active in the NPPES registry as of the last update on 2023-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.