Rick Harrelson, MD
NPI 1578512083 · Family Medicine Physician · Enterprise, AL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rick Harrelson, MD is a Family Medicine Physician provider in Enterprise, AL (NPI 1578512083).
Provider details
- NPI number
- 1578512083
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 00017429 (AL)
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
20 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
697 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 163 | $158 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 110 | $72 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 107 | $109 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 92 | $7 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 37 | $114 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 84 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Memantine Hcl | 157 | 18 |
| Donepezil Hcl | 130 | 16 |
| Prednisone | 117 | 105 |
| Atorvastatin Calcium | 108 | 19 |
| Trazodone Hcl | 107 | 17 |
| Amlodipine Besylate | 98 | 14 |
| Quetiapine Fumarate | 94 | 14 |
Practice location
Mailing address
Additional practice locations (1)
- 500 Healthwest DrDothan, AL 36303-6900Phone: (334) 699-5994
Registry dates
- Enumerated
- 2006-05-10
- Last updated
- 2022-04-19
- Certified
- 2022-04-19
Frequently asked questions
- What is Rick Harrelson's NPI number?
- Rick Harrelson's National Provider Identifier (NPI) is 1578512083, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rick Harrelson's specialty?
- Rick Harrelson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rick Harrelson located?
- Rick Harrelson's practice location on file with NPPES is 101 Professional Lane, Enterprise, AL 36330.
- What is Rick Harrelson's phone number?
- The practice phone number listed in the NPPES registry for Rick Harrelson is (334) 347-3404.
- Does Rick Harrelson accept Medicare?
- Rick Harrelson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rick Harrelson's NPI active?
- Yes — Rick Harrelson's NPI (1578512083) is active in the NPPES registry as of the last update on 2022-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.