Bennett Grimm, MD
NPI 1891877742 · Orthopaedic Surgery Physician · Marietta, GA
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bennett Grimm, MD is a Orthopaedic Surgery Physician provider in Marietta, GA (NPI 1891877742).
Provider details
- NPI number
- 1891877742
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2012-00860 (NC)
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
562 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 | 143 | $90 |
| X-Ray of Lower and Sacral Spine, Minimum of 4 Views72110 | 87 | $52 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 76 | $130 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 69 | $127 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 53 | $168 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methocarbamol | 124 | 107 |
| Tramadol Hcl | 97 | 77 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 84 | 49 |
| Gabapentin | 71 | 37 |
| Cyclobenzaprine Hcl | 67 | 50 |
| Methylprednisolone | 55 | 48 |
| Cephalexin | 47 | 44 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$78,504 across 10 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
- 2006-10-19
- Last updated
- 2013-08-23
Frequently asked questions
- What is Bennett Grimm's NPI number?
- Bennett Grimm's National Provider Identifier (NPI) is 1891877742, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bennett Grimm's specialty?
- Bennett Grimm is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Bennett Grimm located?
- Bennett Grimm's practice location on file with NPPES is 61 Whitcher St Ne, Marietta, GA 30060-1176.
- What is Bennett Grimm's phone number?
- The practice phone number listed in the NPPES registry for Bennett Grimm is (770) 422-3290.
- Does Bennett Grimm accept Medicare?
- Bennett Grimm is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bennett Grimm's NPI active?
- Yes — Bennett Grimm's NPI (1891877742) is active in the NPPES registry as of the last update on 2013-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.