Steven Posnick, M.D.
NPI 1639117914 · Orthopaedic Surgery Physician · Rochester, NY
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Posnick, M.D. is a Orthopaedic Surgery Physician provider in Rochester, NY (NPI 1639117914).
Provider details
- NPI number
- 1639117914
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 219826 (NY)
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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
193 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 | 72 | $123 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 59 | $64 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 34 | $98 |
| X-Ray of Knee, 3 Views73562 | 16 | $46 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 12 | $86 |
Typical Medicare-allowed amounts for these services range $46–$123 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$165 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
Additional practice locations (2)
- 360 Linden St Ste 100Rochester, NY 14620-2327Phone: (585) 723-2845Fax: (585) 723-6877
- 2410 Ridgeway AveRochester, NY 14626-4114Phone: (585) 723-2845Fax: (585) 723-6877
Registry dates
- Enumerated
- 2006-06-02
- Last updated
- 2019-04-03
Frequently asked questions
- What is Steven Posnick's NPI number?
- Steven Posnick's National Provider Identifier (NPI) is 1639117914, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Posnick's specialty?
- Steven Posnick is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Posnick located?
- Steven Posnick's practice location on file with NPPES is 880 Westfall Rd, Rochester, NY 14618-2611.
- What is Steven Posnick's phone number?
- The practice phone number listed in the NPPES registry for Steven Posnick is (585) 271-2022.
- Does Steven Posnick accept Medicare?
- Steven Posnick is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Posnick's NPI active?
- Yes — Steven Posnick's NPI (1639117914) is active in the NPPES registry as of the last update on 2019-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.