Phillip Yang, MD
NPI 1932249174 · Cardiovascular Disease Physician · Stanford, CA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Phillip Yang, MD is a Cardiovascular Disease Physician provider in Stanford, CA (NPI 1932249174).
Provider details
- NPI number
- 1932249174
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G73144 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,376 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) |
|---|---|---|
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 871 | $77 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 303 | $9 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 205 | $182 |
| Ultrasound of Heart, Follow-Up93308 | 154 | $28 |
| Ultrasound of Heart Blood Flow, Valves and Chambers, Follow-Up93321 | 139 | $8 |
| Telephone Medical Discussion With Physician, 21-30 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 87 | 24 |
| Atorvastatin Calcium | 62 | 20 |
| Losartan Potassium | 49 | 15 |
| Amlodipine Besylate | 48 | 17 |
| Lisinopril | 27 | — |
| Furosemide | 26 | — |
| Carvedilol | 23 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$395 across 3 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
Registry dates
- Enumerated
- 2007-02-07
- Last updated
- 2024-04-27
- Certified
- 2024-04-27
Frequently asked questions
- What is Phillip Yang's NPI number?
- Phillip Yang's National Provider Identifier (NPI) is 1932249174, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Phillip Yang's specialty?
- Phillip Yang is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Phillip Yang located?
- Phillip Yang's practice location on file with NPPES is 300 Pasteur Dr, Stanford, CA 94305-2200.
- What is Phillip Yang's phone number?
- The practice phone number listed in the NPPES registry for Phillip Yang is (650) 723-4000.
- Does Phillip Yang accept Medicare?
- Phillip Yang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Phillip Yang's NPI active?
- Yes — Phillip Yang's NPI (1932249174) is active in the NPPES registry as of the last update on 2024-04-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.