Dustin Keenan, PA-S
NPI 1124683420 · Physician Assistant · Columbia, SC
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dustin Keenan, PA-S is a Physician Assistant provider in Columbia, SC (NPI 1124683420).
Provider details
- NPI number
- 1124683420
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-S
- Sex
- Male
- Sole proprietor
- No
- License
- 3510 (SC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,351 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 730 | $107 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 126 | $75 |
| X-Ray of Lower and Sacral Spine, Minimum of 4 Views72110 | 118 | $42 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 110 | $32 |
| X-Ray of Upper Spine, 2-3 Views72040 | 101 | $32 |
| X-Ray of Upper Spine, 4-5 Views72050 | 68 | $43 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 258 | 101 |
| Tizanidine Hcl | 153 | 70 |
| Meloxicam | 124 | 63 |
| Cyclobenzaprine Hcl | 116 | 52 |
| Prednisone | 80 | 69 |
| Tramadol Hcl | 49 | 26 |
| Pregabalin | 44 | 14 |
| Celecoxib |
Practice location
Mailing address
Additional practice locations (1)
- 300 East Hosptial RoadFort Gordon, GA 30905Phone: (864) 491-8450
Registry dates
- Enumerated
- 2019-05-02
- Last updated
- 2026-02-26
- Certified
- 2026-02-26
Frequently asked questions
- What is Dustin Keenan's NPI number?
- Dustin Keenan's National Provider Identifier (NPI) is 1124683420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dustin Keenan's specialty?
- Dustin Keenan is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Dustin Keenan located?
- Dustin Keenan's practice location on file with NPPES is 14 Richland Medical Park Dr Ste 200, Columbia, SC 29203-6882.
- What is Dustin Keenan's phone number?
- The practice phone number listed in the NPPES registry for Dustin Keenan is (803) 296-7846.
- Does Dustin Keenan accept Medicare?
- Dustin Keenan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dustin Keenan's NPI active?
- Yes — Dustin Keenan's NPI (1124683420) is active in the NPPES registry as of the last update on 2026-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.