Joana Catalasan, M.D.
NPI 1679510069 · Family Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joana Catalasan, M.D. is a Family Medicine Physician provider in Los Angeles, CA (NPI 1679510069).
Provider details
- NPI number
- 1679510069
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A063279 (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
20 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
12 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 | 12 | $125 |
Typical Medicare-allowed amounts for these services range $125–$125 (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 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 106 | 106 |
| Nabumetone | 94 | 89 |
| Azelastine Hcl | 61 | 47 |
| Cephalexin | 53 | 53 |
| Azithromycin | 49 | 49 |
| Meloxicam | 31 | 28 |
| Triamcinolone Acetonide | 27 | 25 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 26 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-02
- Last updated
- 2021-12-01
Frequently asked questions
- What is Joana Catalasan's NPI number?
- Joana Catalasan's National Provider Identifier (NPI) is 1679510069, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joana Catalasan's specialty?
- Joana Catalasan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joana Catalasan located?
- Joana Catalasan's practice location on file with NPPES is 133 N Sunol Dr, Los Angeles, CA 90063-1429.
- What is Joana Catalasan's phone number?
- The practice phone number listed in the NPPES registry for Joana Catalasan is (323) 981-1660.
- Does Joana Catalasan accept Medicare?
- Joana Catalasan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joana Catalasan's NPI active?
- Yes — Joana Catalasan's NPI (1679510069) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.