Vivian Cheng, FNP-BC
NPI 1881477263 · Nurse Practitioner · Daly City, CA
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vivian Cheng, FNP-BC is a Nurse Practitioner provider in Daly City, CA (NPI 1881477263).
Provider details
- NPI number
- 1881477263
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 95026029 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
2 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
158 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 70 | $124 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 41 | $87 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 28 | $132 |
| Administration of Pneumococcal VaccineG0009 | 19 | $39 |
Typical Medicare-allowed amounts for these services range $39–$132 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 286 | 116 |
| Atorvastatin Calcium | 234 | 112 |
| Amlodipine Besylate | 95 | 42 |
| Alendronate Sodium | 59 | 27 |
| Metformin Hclbrand: Metformin Hcl Er | 57 | 25 |
| Metoprolol Succinate | 56 | 23 |
| Pravastatin Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$829 across 20 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
- 2023-08-17
- Last updated
- 2023-09-09
- Certified
- 2023-09-09
Frequently asked questions
- What is Vivian Cheng's NPI number?
- Vivian Cheng's National Provider Identifier (NPI) is 1881477263, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vivian Cheng's specialty?
- Vivian Cheng is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Vivian Cheng located?
- Vivian Cheng's practice location on file with NPPES is 386 Gellert Blvd, Daly City, CA 94015-2611.
- What is Vivian Cheng's phone number?
- The practice phone number listed in the NPPES registry for Vivian Cheng is (650) 761-3500.
- Does Vivian Cheng accept Medicare?
- Vivian Cheng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vivian Cheng's NPI active?
- Yes — Vivian Cheng's NPI (1881477263) is active in the NPPES registry as of the last update on 2023-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.