Michael Dinizo, M.D.
NPI 1316393184 · Orthopaedic Surgery of the Spine Physician · New York, NY
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Dinizo, M.D. is a Orthopaedic Surgery of the Spine Physician provider in New York, NY (NPI 1316393184).
Provider details
- NPI number
- 1316393184
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery of the Spine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
429 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 301 | $98 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 41 | $44 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 31 | $136 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 21 | $122 |
| Training in the Use of Orthopedic Device for Arm, Leg And/Or Trunk, Each 15 Minutes97760 | 20 | $53 |
| X-Ray of Upper Spine, 2-3 Views72040 | 15 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 44 | 16 |
| Tizanidine Hcl | 43 | 27 |
| Meloxicam | 38 | 19 |
| Cyclobenzaprine Hcl | 32 | 17 |
| Celecoxib | 29 | 11 |
| Tramadol Hcl | 23 | — |
| Methylprednisolone | 18 | 16 |
| Gabapentin | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$6,287 across 53 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
- 2016-05-10
- Last updated
- 2022-08-31
- Certified
- 2022-08-31
Frequently asked questions
- What is Michael Dinizo's NPI number?
- Michael Dinizo's National Provider Identifier (NPI) is 1316393184, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Dinizo's specialty?
- Michael Dinizo is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery of the Spine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Dinizo located?
- Michael Dinizo's practice location on file with NPPES is 550 1st Ave, New York, NY 10016-6402.
- What is Michael Dinizo's phone number?
- The practice phone number listed in the NPPES registry for Michael Dinizo is (212) 263-5506.
- Does Michael Dinizo accept Medicare?
- Michael Dinizo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Dinizo's NPI active?
- Yes — Michael Dinizo's NPI (1316393184) is active in the NPPES registry as of the last update on 2022-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.