Robert Greenleaf, MD
NPI 1225289903 · Orthopaedic Surgery of the Spine Physician · Voorhees, NJ
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Greenleaf, MD is a Orthopaedic Surgery of the Spine Physician provider in Voorhees, NJ (NPI 1225289903).
Provider details
- NPI number
- 1225289903
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery of the Spine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD435363 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
6 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,532 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 | 296 | $95 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 161 | $133 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 129 | $42 |
| X-Ray Lower and Sacral Spine, Minimum of 6 Views72114 | 122 | $66 |
| X-Ray of Lower and Sacral Spine, Minimum of 4 Views72110 | 108 | $56 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 72 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tizanidine Hcl | 108 | 73 |
| Methylprednisolone | 69 | 64 |
| Tramadol Hcl | 67 | 33 |
| Gabapentin | 61 | 40 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 39 | 28 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 27 | 14 |
| Celecoxib | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$164 across 4 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 (5)
- 325 Route 70 ECherry Hill, NJ 08034-2408Phone: (609) 267-9400Fax: (856) 488-5709
- 131 Route 70 Ste 100aMedford, NJ 08055-9501Phone: (609) 267-9400Fax: (609) 451-5518
- 300 W Route 38 Ste aMoorestown, NJ 08057-3424Phone: (609) 267-9400Fax: (856) 234-3921
- 570 Egg Harbor Rd Ste C4Sewell, NJ 08080-2359Phone: (609) 267-9400Fax: (856) 270-2786
- 994 W Sherman AveVineland, NJ 08360-6937Phone: (609) 267-9400Fax: (856) 696-2214
Registry dates
- Enumerated
- 2008-10-01
- Last updated
- 2026-05-19
- Certified
- 2026-05-19
Frequently asked questions
- What is Robert Greenleaf's NPI number?
- Robert Greenleaf's National Provider Identifier (NPI) is 1225289903, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Greenleaf's specialty?
- Robert Greenleaf is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery of the Spine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Greenleaf located?
- Robert Greenleaf's practice location on file with NPPES is 200 Bowman Dr Ste E100, Voorhees, NJ 08043-9648.
- What is Robert Greenleaf's phone number?
- The practice phone number listed in the NPPES registry for Robert Greenleaf is (609) 267-9400.
- Does Robert Greenleaf accept Medicare?
- Robert Greenleaf is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Greenleaf's NPI active?
- Yes — Robert Greenleaf's NPI (1225289903) is active in the NPPES registry as of the last update on 2026-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.