Peter Peng, PA-C
NPI 1497421747 · Surgical Physician Assistant · Loma Linda, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Peng, PA-C is a Surgical Physician Assistant provider in Loma Linda, CA (NPI 1497421747).
Provider details
- NPI number
- 1497421747
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- Yes
- License
- PA60228 (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
4 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
34 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) |
|---|---|---|
| Coronary Artery Bypass Using Artery Graft, 1 Graft33533 | 12 | $206 |
| Extensive Reconstruction of Upper Heart Chamber and Alteration of Electrical Pathway Using an Endoscope33266 | 11 | $245 |
| Harvest of Vein Using an Endoscope33508 | 11 | $2 |
Typical Medicare-allowed amounts for these services range $2–$245 (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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$199 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
- 2021-08-17
- Last updated
- 2023-07-11
- Certified
- 2023-07-11
Frequently asked questions
- What is Peter Peng's NPI number?
- Peter Peng's National Provider Identifier (NPI) is 1497421747, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Peng's specialty?
- Peter Peng is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Peter Peng located?
- Peter Peng's practice location on file with NPPES is 11175 Campus St Ste 21121, Loma Linda, CA 92350-1700.
- What is Peter Peng's phone number?
- The practice phone number listed in the NPPES registry for Peter Peng is (909) 558-5959.
- Does Peter Peng accept Medicare?
- Peter Peng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Peng's NPI active?
- Yes — Peter Peng's NPI (1497421747) is active in the NPPES registry as of the last update on 2023-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.