Stephanie Cheung, MD
NPI 1417136219 · Nephrology Physician · Orange, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Cheung, MD is a Nephrology Physician provider in Orange, CA (NPI 1417136219).
Provider details
- NPI number
- 1417136219
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- A90281 (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
18 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 · 41 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 180 | 68 |
| Atorvastatin Calcium | 166 | 58 |
| Amlodipine Besylate | 150 | 59 |
| Lisinopril | 140 | 54 |
| Furosemide | 130 | 60 |
| Carvedilol | 127 | 49 |
| Empagliflozinbrand: Jardiance | 102 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$279 across 4 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
- 2007-10-29
- Last updated
- 2021-10-14
- Certified
- 2021-10-14
Frequently asked questions
- What is Stephanie Cheung's NPI number?
- Stephanie Cheung's National Provider Identifier (NPI) is 1417136219, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Cheung's specialty?
- Stephanie Cheung is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephanie Cheung located?
- Stephanie Cheung's practice location on file with NPPES is 101 the City Dr S, Orange, CA 92868-3201.
- What is Stephanie Cheung's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Cheung is (714) 456-5142.
- Does Stephanie Cheung accept Medicare?
- Stephanie Cheung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Cheung's NPI active?
- Yes — Stephanie Cheung's NPI (1417136219) is active in the NPPES registry as of the last update on 2021-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.