Jeffrey Peng, M.D.
NPI 1538541255 · Sports Medicine (Family Medicine) Physician · Campbell, CA
Enrolled with Medicare as Practitioner - Sports Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Peng, M.D. is a Sports Medicine (Family Medicine) Physician provider in Campbell, CA (NPI 1538541255).
Provider details
- NPI number
- 1538541255
- Entity type
- Individual
- Primary specialty
- Sports Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A144595 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
861 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 296 | $110 |
| Limited Ultrasound Scan of Joint Or Other Extremity Structure Except Blood Vessels76882 | 159 | $80 |
| Aspiration And/Or Injection of Fluid Large Joint Using Ultrasound Guidance20611 | 141 | $152 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 123 | $154 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 101 | $198 |
| Injection of Trigger Points, 1-2 Muscles |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Meloxicam | 16 | 11 |
| Amlodipine Besylate | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 455 Oconnor DrSuite 200San Jose, CA 95128-1633Phone: (408) 283-7666Fax: (408) 283-7646
Registry dates
- Enumerated
- 2015-06-19
- Last updated
- 2023-01-18
- Certified
- 2023-01-18
Frequently asked questions
- What is Jeffrey Peng's NPI number?
- Jeffrey Peng's National Provider Identifier (NPI) is 1538541255, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Peng's specialty?
- Jeffrey Peng is listed in the NPPES registry with a primary specialty of Sports Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Peng located?
- Jeffrey Peng's practice location on file with NPPES is 50 E Hamilton Ave Ste 120, Campbell, CA 95008-0251.
- What is Jeffrey Peng's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Peng is (408) 357-1410.
- Does Jeffrey Peng accept Medicare?
- Jeffrey Peng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Peng's NPI active?
- Yes — Jeffrey Peng's NPI (1538541255) is active in the NPPES registry as of the last update on 2023-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.