Paul Cheng, M.D.
NPI 1528190980 · Hematology & Oncology Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Paul Cheng, M.D. is a Hematology & Oncology Physician provider in San Diego, CA (NPI 1528190980).
Provider details
- NPI number
- 1528190980
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A86340 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
4 documented practice locations
- 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$143 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 (3)
- 9300 Campus Point DrLa Jolla, CA 92037-1300Phone: (800) 926-8273
- 9400 Campus Point DrLa Jolla, CA 92093-1350Phone: (800) 926-8273
- 3855 Health Sciences DrLa Jolla, CA 92093-1503Phone: (800) 926-8273
Registry dates
- Enumerated
- 2007-03-12
- Last updated
- 2025-09-16
- Certified
- 2025-09-16
Frequently asked questions
- What is Paul Cheng's NPI number?
- Paul Cheng's National Provider Identifier (NPI) is 1528190980, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paul Cheng's specialty?
- Paul Cheng is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Paul Cheng located?
- Paul Cheng's practice location on file with NPPES is 200 W Arbor Dr, San Diego, CA 92103-9001.
- What is Paul Cheng's phone number?
- The practice phone number listed in the NPPES registry for Paul Cheng is (858) 642-3356.
- Does Paul Cheng accept Medicare?
- Paul Cheng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Paul Cheng's NPI active?
- Yes — Paul Cheng's NPI (1528190980) is active in the NPPES registry as of the last update on 2025-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.