Jonathan Yang, MD
NPI 1356879860 · Pulmonary Disease Physician · Palo Alto, CA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Yang, MD is a Pulmonary Disease Physician provider in Palo Alto, CA (NPI 1356879860).
Provider details
- NPI number
- 1356879860
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 271994 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,856 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) |
|---|---|---|
| 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 | 426 | $19 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 243 | $153 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 216 | $214 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 168 | $73 |
| Test to Determine Lung Volumes Using Sensors94726 | 146 | $72 |
| Test to Measure Expiratory Airflow and Volume |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 215 | 54 |
| Prednisone | 134 | 52 |
| Montelukast Sodium | 102 | 39 |
| Umeclidinium Brm/Vilanterol Trbrand: Anoro Ellipta | 75 | 14 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 59 | 28 |
| Azithromycin | 56 | 32 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$643 across 25 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)
- 330 Brookline AveBoston, MA 02215-5400Phone: (617) 667-7000
Registry dates
- Enumerated
- 2017-05-28
- Last updated
- 2023-07-11
- Certified
- 2023-07-11
Frequently asked questions
- What is Jonathan Yang's NPI number?
- Jonathan Yang's National Provider Identifier (NPI) is 1356879860, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Yang's specialty?
- Jonathan Yang is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Yang located?
- Jonathan Yang's practice location on file with NPPES is 795 El Camino Real, Palo Alto, CA 94301-2302.
- What is Jonathan Yang's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Yang is (650) 853-2232.
- Does Jonathan Yang accept Medicare?
- Jonathan Yang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Yang's NPI active?
- Yes — Jonathan Yang's NPI (1356879860) is active in the NPPES registry as of the last update on 2023-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.