Paul Catanzaro, MD
NPI 1386653731 · Internal Medicine Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Interventional Pain Management · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Paul Catanzaro, MD is a Internal Medicine Physician provider in Saint Louis, MO (NPI 1386653731).
Provider details
- NPI number
- 1386653731
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 36751 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
4,625 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 | 2,227 | $87 |
| Psychotherapy, 45 Minutes90834 | 413 | $98 |
| Injection of Anesthetic Agent And/Or Steroid Into Other Nerve Or Branch64450 | 359 | $72 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 151 | $62 |
| Injection of Anesthetic Or Steroid Into Joint Between Lower Spine and Hip Bone Using Imaging Guidance27096 | 148 | $160 |
| Injection of Lower Or Sacral Spine Facet Joint Using Imaging Guidance, Single Level64493 | 125 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 78 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 3,479 | 285 |
| Baclofen | 2,267 | 262 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 2,214 | 229 |
| Gabapentin | 1,493 | 147 |
| Lidocaine | 1,230 | 280 |
| Diclofenac Sodiumbrand: Diclofenac Sodium Er | 887 | 159 |
| Cyclobenzaprine Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-05
- Last updated
- 2026-03-11
- Certified
- 2026-03-11
Frequently asked questions
- What is Paul Catanzaro's NPI number?
- Paul Catanzaro's National Provider Identifier (NPI) is 1386653731, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paul Catanzaro's specialty?
- Paul Catanzaro is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Paul Catanzaro located?
- Paul Catanzaro's practice location on file with NPPES is 7721 Clayton Rd, Saint Louis, MO 63117-1301.
- What is Paul Catanzaro's phone number?
- The practice phone number listed in the NPPES registry for Paul Catanzaro is (314) 546-6072.
- Does Paul Catanzaro accept Medicare?
- Paul Catanzaro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Paul Catanzaro's NPI active?
- Yes — Paul Catanzaro's NPI (1386653731) is active in the NPPES registry as of the last update on 2026-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.