John Griggs, DO
NPI 1679954655 · Family Medicine Physician · Bentonville, AR
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1679954655
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 02005361A (IN)
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
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
773 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 | 230 | $82 |
| X-Ray of Chest, 2 Views71046 | 88 | $19 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 80 | $16 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 77 | $100 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 73 | $41 |
| Automated Urinalysis Test81003 | 55 |
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 |
|---|---|---|
| Prednisone | 135 | 132 |
| Amoxicillin | 47 | 47 |
| Cephalexin | 47 | 47 |
| Azithromycin | 42 | 42 |
| Doxycycline Monohydrate | 29 | 28 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 24 | 23 |
| Doxycycline Hyclate | 18 | 17 |
| Nirmatrelvir/Ritonavir |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$76 across 3 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 (4)
- 3301 County Road 6 EElkhart, IN 46514Phone: (574) 266-5342Fax: (574) 266-5847
- 6913 N Main StGranger, IN 46530-8039Phone: (574) 647-1500Fax: (574) 243-4306
- 1815 E Ireland RdSouth Bend, IN 46614-2845Phone: (574) 647-1750Fax: (574) 647-1748
- 615 N Michigan St Fl 1South Bend, IN 46601-1033Phone: (574) 647-3050Fax: (574) 647-1094
Registry dates
- Enumerated
- 2015-06-15
- Last updated
- 2023-04-05
- Certified
- 2023-04-05
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.