Bryn Boslett, M.D.
NPI 1962722439 · Infectious Disease Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bryn Boslett, M.D. is a Infectious Disease Physician provider in San Francisco, CA (NPI 1962722439).
Provider details
- NPI number
- 1962722439
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A125322 (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
16 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
368 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) |
|---|---|---|
| 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 | 116 | $19 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 78 | $162 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 69 | $109 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 33 | $132 |
| Prolonged Hospital Inpatient Or Observation Care Evaluation and Management Service(s) Beyond the Total Time for the Primary Service (when the Primary Service Has Been Selected Using Time on the Date of the Primary Service); Each Additional 15 Minutes By ThG0316 | 22 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 93 | 14 |
| Atorvastatin Calcium | 65 | 18 |
| Elviteg/Cob/Emtri/Tenof Alafenbrand: Genvoya | 44 | — |
| Lisinopril | 43 | — |
| Dolutegravir Sodiumbrand: Tivicay | 40 | — |
| Abacavir/Dolutegravir/Lamivudibrand: Triumeq | 37 | — |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-06-08
- Last updated
- 2015-02-02
Frequently asked questions
- What is Bryn Boslett's NPI number?
- Bryn Boslett's National Provider Identifier (NPI) is 1962722439, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bryn Boslett's specialty?
- Bryn Boslett is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Bryn Boslett located?
- Bryn Boslett's practice location on file with NPPES is 400 Parnassus Ave, San Francisco, CA 94143-2202.
- What is Bryn Boslett's phone number?
- The practice phone number listed in the NPPES registry for Bryn Boslett is (415) 353-2626.
- Does Bryn Boslett accept Medicare?
- Bryn Boslett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bryn Boslett's NPI active?
- Yes — Bryn Boslett's NPI (1962722439) is active in the NPPES registry as of the last update on 2015-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.