Quick answers
- Does Dennis K. Harden accept Medicare assignment?
- Yes. Medicare's clinician data says Dennis K. Harden accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Dennis K. Harden see?
- In 2024, CMS data shows 653 Original Medicare patients and 4,821 services for Dennis K. Harden. This counts Original Medicare only and measures volume, not quality.
- What is Dennis K. Harden's NPI number?
- 1982715538. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Dennis K. Harden, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 653 |
|---|---|
| Services billed to Medicare | 4,821 |
| Different services or procedures | 41 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)2,126 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)767 services
- Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)296 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)214 services
- Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)204 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Diabetes44%
- Chronic kidney disease44%
- Ischemic heart disease36%
Hospitals where Dennis K. Harden works
Medicare's Facility Affiliation Data lists Dennis K. Harden at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Jack Hughston Memorial HospitalPhenix City, AL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 010168
- Piedmont Columbus Regional MidtownColumbus, GA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 110064
- Piedmont Columbus Regional NorthsideColumbus, GA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: not listed by Medicare · CCN 110200
- St Francis Hospital- Emory HealthcareColumbus, GA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: not listed by Medicare · CCN 110129
Practice locations
Addresses where Dennis K. Harden is enrolled with Medicare (CMS data updated October 2, 2026).
- 1800 10th AveColumbus, GA 31901 (706) 571‑1120
- 1810 Stadium Dr, Suite 240Phenix City, AL 36867 (334) 291‑8303
- 1855 Hudson Bridge RdStockbridge, GA 30281 (770) 801‑2500
Group practices
Medicare enrollment lists Dennis K. Harden as a member of these groups (CMS data updated October 2, 2026).
- Piedmont Professional Services LLC388 clinicians in the group
- Columbus Ambulatory Healthcare Services, Inc.159 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Columbus
Clinicians with the same Medicare primary specialty in Columbus, GA — not a recommendation.
Other clinicians in Piedmont Professional Services LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Alabama School Of Medicine |
| Graduation year | 1997 (29 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1982715538 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians