Norman Cheung, MD
NPI 1407879984 · Orthopaedic Surgery Physician · Hayward, CA
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Norman Cheung, MD is a Orthopaedic Surgery Physician provider in Hayward, CA (NPI 1407879984).
Provider details
- NPI number
- 1407879984
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0G71530 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 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
796 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 | 506 | $143 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 145 | $185 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 60 | $73 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 34 | $199 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 26 | $100 |
| Replacement of Knee Joint, Both Sides of Knee |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Meloxicam | 323 | 125 |
| Gabapentin | 248 | 117 |
| Diclofenac Sodium | 141 | 51 |
| Tramadol Hcl | 56 | 32 |
| Celecoxib | 56 | 30 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 35 | 22 |
| Baclofen | 22 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$6,479 across 9 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
- 2006-07-25
- Last updated
- 2014-06-25
Frequently asked questions
- What is Norman Cheung's NPI number?
- Norman Cheung's National Provider Identifier (NPI) is 1407879984, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Norman Cheung's specialty?
- Norman Cheung is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Norman Cheung located?
- Norman Cheung's practice location on file with NPPES is 27206 Calaroga Ave Ste 120, Hayward, CA 94545-4300.
- What is Norman Cheung's phone number?
- The practice phone number listed in the NPPES registry for Norman Cheung is (510) 786-2222.
- Does Norman Cheung accept Medicare?
- Norman Cheung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Norman Cheung's NPI active?
- Yes — Norman Cheung's NPI (1407879984) is active in the NPPES registry as of the last update on 2014-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.