Joseph Rizzo, PA-C
NPI 1356983795 · Physician Assistant · Troy, MI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Rizzo, PA-C is a Physician Assistant provider in Troy, MI (NPI 1356983795).
Provider details
- NPI number
- 1356983795
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- Yes
- License
- 5601009687 (MI)
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
6 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
14 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) |
|---|---|---|
| Replacement of Knee Joint, Both Sides of Knee27447 | 14 | $187 |
Typical Medicare-allowed amounts for these services range $187–$187 (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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Celecoxib | 632 | 199 |
| Diclofenac Sodium | 418 | 151 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 98 | 73 |
| Tramadol Hcl | 72 | 52 |
| Cyclobenzaprine Hcl | 42 | 27 |
| Meloxicam | 29 | 11 |
| Amoxicillin | 23 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$135 across 2 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
- 2019-10-16
- Last updated
- 2025-09-30
- Certified
- 2025-09-30
Frequently asked questions
- What is Joseph Rizzo's NPI number?
- Joseph Rizzo's National Provider Identifier (NPI) is 1356983795, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Rizzo's specialty?
- Joseph Rizzo is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joseph Rizzo located?
- Joseph Rizzo's practice location on file with NPPES is 1819 E Big Beaver Rd Ste 210, Troy, MI 48083-2015.
- What is Joseph Rizzo's phone number?
- The practice phone number listed in the NPPES registry for Joseph Rizzo is (248) 680-9000.
- Does Joseph Rizzo accept Medicare?
- Joseph Rizzo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Rizzo's NPI active?
- Yes — Joseph Rizzo's NPI (1356983795) is active in the NPPES registry as of the last update on 2025-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.