Cong Zhang, M.D., PH.D.
NPI 1356553317 · Medical Oncology Physician · Woodland, CA
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cong Zhang, M.D., PH.D. is a Medical Oncology Physician provider in Woodland, CA (NPI 1356553317).
Provider details
- NPI number
- 1356553317
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A85967 (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
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 · 61 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetron Hcl | 104 | 39 |
| Filgrastim-Aafibrand: Nivestym | 90 | 24 |
| Dexamethasone | 85 | 24 |
| Prednisone | 75 | 33 |
| Bicalutamide | 52 | 14 |
| Lenalidomide | 52 | — |
| Abiraterone Acetate | 50 | 11 |
| Lorazepam |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$375 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
- 2007-05-04
- Last updated
- 2022-01-11
Frequently asked questions
- What is Cong Zhang's NPI number?
- Cong Zhang's National Provider Identifier (NPI) is 1356553317, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cong Zhang's specialty?
- Cong Zhang is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Cong Zhang located?
- Cong Zhang's practice location on file with NPPES is 1207 Fairchild Ct, Woodland, CA 95695-4321.
- What is Cong Zhang's phone number?
- The practice phone number listed in the NPPES registry for Cong Zhang is (530) 662-3961.
- Does Cong Zhang accept Medicare?
- Cong Zhang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cong Zhang's NPI active?
- Yes — Cong Zhang's NPI (1356553317) is active in the NPPES registry as of the last update on 2022-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.