Jeffrey Knox, MD
NPI 1013111962 · Orthopaedic Surgery of the Spine Physician · Bronx, NY
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Knox, MD is a Orthopaedic Surgery of the Spine Physician provider in Bronx, NY (NPI 1013111962).
Provider details
- NPI number
- 1013111962
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery of the Spine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 265938-1 (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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
47 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 | 33 | $74 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 14 | $66 |
Typical Medicare-allowed amounts for these services range $66–$74 (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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Diclofenac Sodium | 490 | 137 |
| Meloxicam | 245 | 70 |
| Gabapentin | 175 | 55 |
| Water for Irrigation,sterilebrand: Water | 104 | 35 |
| Celecoxib | 53 | 31 |
| Pregabalin | 37 | 13 |
| Baclofen | 27 | — |
| Lidocaine | 27 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$173 across 1 record (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 (1)
- 550 1st AveNyu Langone Med CenterNew York, NY 10016-6402Phone: (808) 741-2894
Registry dates
- Enumerated
- 2007-06-13
- Last updated
- 2019-04-10
Frequently asked questions
- What is Jeffrey Knox's NPI number?
- Jeffrey Knox's National Provider Identifier (NPI) is 1013111962, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Knox's specialty?
- Jeffrey Knox is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery of the Spine Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Knox located?
- Jeffrey Knox's practice location on file with NPPES is 199 Mount Eden Pkwy Fl 4, Bronx, NY 10457-7703.
- What is Jeffrey Knox's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Knox is (718) 590-1800.
- Does Jeffrey Knox accept Medicare?
- Jeffrey Knox is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Knox's NPI active?
- Yes — Jeffrey Knox's NPI (1013111962) is active in the NPPES registry as of the last update on 2019-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.