Randy Denton, M.D.
NPI 1851385108 · Internal Medicine Physician · Harriman, TN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Randy Denton, M.D. is a Internal Medicine Physician provider in Harriman, TN (NPI 1851385108).
Provider details
- NPI number
- 1851385108
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 23983 (TN)
Specialties & taxonomies
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
2,138 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 | 371 | $116 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 220 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 212 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 191 | $10 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 158 | $16 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 135 | $13 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 189 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 601 | 121 |
| Amlodipine Besylate | 555 | 141 |
| Atorvastatin Calcium | 519 | 133 |
| Alprazolam | 393 | 60 |
| Pantoprazole Sodium | 390 | 105 |
| Gabapentin | 340 | 82 |
| Metformin Hcl |
Practice location
Mailing address
Additional practice locations (1)
- 408 N Roane StHarriman, TN 37748-2057Phone: (865) 882-3745Fax: (865) 882-6072
Registry dates
- Enumerated
- 2005-09-01
- Last updated
- 2021-06-25
- Certified
- 2021-06-25
Frequently asked questions
- What is Randy Denton's NPI number?
- Randy Denton's National Provider Identifier (NPI) is 1851385108, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Randy Denton's specialty?
- Randy Denton is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Randy Denton located?
- Randy Denton's practice location on file with NPPES is 1855 Tanner Way Ste 200, Harriman, TN 37748-8331.
- What is Randy Denton's phone number?
- The practice phone number listed in the NPPES registry for Randy Denton is (865) 376-6272.
- Does Randy Denton accept Medicare?
- Randy Denton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Randy Denton's NPI active?
- Yes — Randy Denton's NPI (1851385108) is active in the NPPES registry as of the last update on 2021-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.