Michael Pan, MD
NPI 1649831553 · Internal Medicine Physician · Torrance, CA
Michael Pan, MD is a Internal Medicine Physician provider in Torrance, CA (NPI 1649831553).
Provider details
- NPI number
- 1649831553
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4351044743 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Carvedilol | 44 | 17 |
| Empagliflozinbrand: Jardiance | 41 | 16 |
| Atorvastatin Calcium | 33 | 16 |
| Furosemide | 28 | 11 |
| Lisinopril | 24 | — |
| Spironolactone | 22 | 12 |
| Rosuvastatin Calcium | 21 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,164 across 30 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
- 2019-06-23
- Last updated
- 2023-05-29
- Certified
- 2023-05-29
Frequently asked questions
- What is Michael Pan's NPI number?
- Michael Pan's National Provider Identifier (NPI) is 1649831553, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Pan's specialty?
- Michael Pan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Pan located?
- Michael Pan's practice location on file with NPPES is 1000 W Carson St # 405, Torrance, CA 90502-2004.
- What is Michael Pan's phone number?
- The practice phone number listed in the NPPES registry for Michael Pan is (424) 306-4320.
- Is Michael Pan's NPI active?
- Yes — Michael Pan's NPI (1649831553) is active in the NPPES registry as of the last update on 2023-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.