Brittany Jang
NPI 1063972339 · Physician Assistant · Greenbrae, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brittany Jang is a Physician Assistant provider in Greenbrae, CA (NPI 1063972339).
Provider details
- NPI number
- 1063972339
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Physician Assistant363A00000X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
7 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
859 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 270 | $93 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 136 | $131 |
| Instillation of Anti-Cancer Drug Into Bladder51720 | 80 | $94 |
| Insertion of Lower Leg Neurostimulator Electrode64566 | 73 | $130 |
| Simple Insertion of Temporary Bladder Tube51702 | 72 | $68 |
| Simple Change of Bladder Tube51705 | 43 | $104 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 1,139 | 429 |
| Finasteride | 634 | 239 |
| Mirabegronbrand: Myrbetriq | 262 | 95 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 141 | 58 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 137 | 110 |
| Vibegronbrand: Gemtesa | 113 | 48 |
| Ciprofloxacin Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,033 across 37 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
Additional practice locations (1)
- 50 Acacia AveSan Rafael, CA 94901-2230Phone: (415) 482-3571
Registry dates
- Enumerated
- 2019-03-22
- Last updated
- 2025-04-15
- Certified
- 2025-04-15
Frequently asked questions
- What is Brittany Jang's NPI number?
- Brittany Jang's National Provider Identifier (NPI) is 1063972339, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brittany Jang's specialty?
- Brittany Jang is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Brittany Jang located?
- Brittany Jang's practice location on file with NPPES is 1240 S Eliseo Dr Ste 200, Greenbrae, CA 94904-2028.
- What is Brittany Jang's phone number?
- The practice phone number listed in the NPPES registry for Brittany Jang is (415) 461-4000.
- Does Brittany Jang accept Medicare?
- Brittany Jang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brittany Jang's NPI active?
- Yes — Brittany Jang's NPI (1063972339) is active in the NPPES registry as of the last update on 2025-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.