Richard Gaddis, DO
NPI 1053498204 · Internal Medicine Physician · Alcoa, TN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Gaddis, DO is a Internal Medicine Physician provider in Alcoa, TN (NPI 1053498204).
Provider details
- NPI number
- 1053498204
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 1346 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,989 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 614 | $15 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 564 | $162 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 378 | $117 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 198 | $118 |
| Administration of Influenza Virus VaccineG0008 | 84 | $30 |
| Testing for Presence of Drug, Read By Direct Observation |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 190 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 501 | 68 |
| Atorvastatin Calcium | 466 | 128 |
| Amlodipine Besylate | 429 | 120 |
| Levothyroxine Sodium | 409 | 101 |
| Pantoprazole Sodium | 325 | 84 |
| Gabapentin | 324 | 61 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$278 across 16 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 (1)
- 266 Joule StAlcoa, TN 37701-2422Phone: (865) 984-3864Fax: (865) 380-4095
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2025-11-19
- Certified
- 2025-11-19
Frequently asked questions
- What is Richard Gaddis's NPI number?
- Richard Gaddis's National Provider Identifier (NPI) is 1053498204, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Gaddis's specialty?
- Richard Gaddis is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Gaddis located?
- Richard Gaddis's practice location on file with NPPES is 418 Marilyn Ln, Alcoa, TN 37701-2118.
- What is Richard Gaddis's phone number?
- The practice phone number listed in the NPPES registry for Richard Gaddis is (865) 984-6203.
- Does Richard Gaddis accept Medicare?
- Richard Gaddis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Gaddis's NPI active?
- Yes — Richard Gaddis's NPI (1053498204) is active in the NPPES registry as of the last update on 2025-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.