Darius Greenbacher, MD
NPI 1245337245 · Sports Medicine (Internal Medicine) Physician · Springfield, MA
Enrolled with Medicare as Practitioner - Sports Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Darius Greenbacher, MD is a Sports Medicine (Internal Medicine) Physician provider in Springfield, MA (NPI 1245337245).
Provider details
- NPI number
- 1245337245
- Entity type
- Individual
- Primary specialty
- Sports Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 216818 (MA)
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 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
1,292 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 | 409 | $91 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 317 | $71 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 172 | $128 |
| X-Ray of Knee, 4 Or More Views73564 | 87 | $56 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 84 | $163 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Diclofenac Sodium | 360 | 165 |
| Gabapentin | 184 | 108 |
| Meloxicam | 81 | 58 |
| Prednisone | 58 | 44 |
| Tizanidine Hcl | 41 | 24 |
| Tramadol Hcl | 28 | 26 |
| Nitroglycerinbrand: Nitroglycerin Patch | 22 | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-20
- Last updated
- 2024-01-29
- Certified
- 2024-01-29
Frequently asked questions
- What is Darius Greenbacher's NPI number?
- Darius Greenbacher's National Provider Identifier (NPI) is 1245337245, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darius Greenbacher's specialty?
- Darius Greenbacher is listed in the NPPES registry with a primary specialty of Sports Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Darius Greenbacher located?
- Darius Greenbacher's practice location on file with NPPES is 300 Birnie Ave Ste 201, Springfield, MA 01107-1121.
- What is Darius Greenbacher's phone number?
- The practice phone number listed in the NPPES registry for Darius Greenbacher is (413) 785-4666.
- Does Darius Greenbacher accept Medicare?
- Darius Greenbacher is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Darius Greenbacher's NPI active?
- Yes — Darius Greenbacher's NPI (1245337245) is active in the NPPES registry as of the last update on 2024-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.