Ian Britton, MD
NPI 1508153024 · Pulmonary Disease Physician · Stanford, CA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ian Britton, MD is a Pulmonary Disease Physician provider in Stanford, CA (NPI 1508153024).
Provider details
- NPI number
- 1508153024
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A141529 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
290 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 101 | $208 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 48 | $9 |
| Test to Measure Expiratory Airflow and Volume Changes Before and After Medication Administration94060 | 41 | $10 |
| Test to Determine Lung Volumes Using Sensors94726 | 41 | $12 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 37 | $118 |
| Insertion of Non-Tunneled Central Venous Tube for Infusion (5 Years Or Older)36556 | 11 | $81 |
Practice location
Mailing address
Additional practice locations (2)
- 1428 Phillips Ln Ste 203San Luis Obispo, CA 93401-2551Phone: (805) 543-4407Fax: (805) 543-4587
- 1304 Ella St Ste aSan Luis Obispo, CA 93401-4165Phone: (805) 549-9555Fax: (805) 549-0444
Registry dates
- Enumerated
- 2011-07-05
- Last updated
- 2024-11-11
- Certified
- 2024-11-11
Frequently asked questions
- What is Ian Britton's NPI number?
- Ian Britton's National Provider Identifier (NPI) is 1508153024, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ian Britton's specialty?
- Ian Britton is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Ian Britton located?
- Ian Britton's practice location on file with NPPES is 300 Pasteur Dr, Stanford, CA 94305-2200.
- What is Ian Britton's phone number?
- The practice phone number listed in the NPPES registry for Ian Britton is (650) 723-4000.
- Does Ian Britton accept Medicare?
- Ian Britton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ian Britton's NPI active?
- Yes — Ian Britton's NPI (1508153024) is active in the NPPES registry as of the last update on 2024-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.