Vania Lin
NPI 1457854242 · Rheumatology Physician · Berkeley, CA
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vania Lin is a Rheumatology Physician provider in Berkeley, CA (NPI 1457854242).
Provider details
- NPI number
- 1457854242
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- A185767 (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
994 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 | 375 | $154 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 259 | $19 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 170 | $214 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 63 | $258 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 45 | $97 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 270 | 102 |
| Hydroxychloroquine Sulfate | 139 | 66 |
| Prednisone | 129 | 55 |
| Adalimumabbrand: Humira(cf) Pen | 101 | 19 |
| Leflunomide | 62 | 32 |
| Allopurinol | 59 | 30 |
| Etanerceptbrand: Enbrel Sureclick |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-03-17
- Last updated
- 2024-04-16
- Certified
- 2024-04-16
Frequently asked questions
- What is Vania Lin's NPI number?
- Vania Lin's National Provider Identifier (NPI) is 1457854242, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vania Lin's specialty?
- Vania Lin is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Vania Lin located?
- Vania Lin's practice location on file with NPPES is 2999 Regent St Ste 301, Berkeley, CA 94705-2118.
- What is Vania Lin's phone number?
- The practice phone number listed in the NPPES registry for Vania Lin is (510) 204-8120.
- Does Vania Lin accept Medicare?
- Vania Lin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vania Lin's NPI active?
- Yes — Vania Lin's NPI (1457854242) is active in the NPPES registry as of the last update on 2024-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.