Chun Yu Lee, M.D.
NPI 1972860104 · Cardiovascular Disease Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chun Yu Lee, M.D. is a Cardiovascular Disease Physician provider in San Francisco, CA (NPI 1972860104).
Provider details
- NPI number
- 1972860104
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 1073346 (CA)
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
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,485 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 424 | $18 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 375 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 343 | $154 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 151 | $252 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 139 | $77 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 365 | 111 |
| Metoprolol Succinate | 358 | 120 |
| Apixabanbrand: Eliquis | 348 | 86 |
| Amlodipine Besylate | 191 | 61 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 178 | 64 |
| Carvedilol | 148 | 39 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$45 across 2 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 (2)
- 2351 Clay StSuite 380San Francisco, CA 94115-1931Phone: (415) 600-3954
- 1580 Valencia St Ste 802San Francisco, CA 94110-4415Phone: (415) 537-8600Fax: (415) 369-1371
Registry dates
- Enumerated
- 2012-04-12
- Last updated
- 2023-03-07
- Certified
- 2021-05-24
Frequently asked questions
- What is Chun Yu Lee's NPI number?
- Chun Yu Lee's National Provider Identifier (NPI) is 1972860104, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chun Yu Lee's specialty?
- Chun Yu Lee is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Chun Yu Lee located?
- Chun Yu Lee's practice location on file with NPPES is 1100 Van Ness Ave Fl 5, San Francisco, CA 94109.
- What is Chun Yu Lee's phone number?
- The practice phone number listed in the NPPES registry for Chun Yu Lee is (415) 537-8600.
- Does Chun Yu Lee accept Medicare?
- Chun Yu Lee is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chun Yu Lee's NPI active?
- Yes — Chun Yu Lee's NPI (1972860104) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.