Russell Gibson, MD
NPI 1821048638 · Family Medicine Physician · Maryville, TN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Russell Gibson, MD is a Family Medicine Physician provider in Maryville, TN (NPI 1821048638).
Provider details
- NPI number
- 1821048638
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD18195 (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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,194 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 | 274 | $118 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 226 | $9 |
| 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 | 166 | $15 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 114 | $83 |
| Urinalysis, Manual Test81002 | 113 | $3 |
| Injection of Drug Or Substance Under Skin Or Into Muscle |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 90 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Meloxicam | 215 | 52 |
| Atorvastatin Calcium | 215 | 55 |
| Losartan Potassium | 179 | 51 |
| Zolpidem Tartrate | 173 | 22 |
| Lisinopril | 144 | 37 |
| Amlodipine Besylate | 127 | 37 |
| Metoprolol Succinate | 122 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Russell Gibson's NPI number?
- Russell Gibson's National Provider Identifier (NPI) is 1821048638, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Russell Gibson's specialty?
- Russell Gibson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Russell Gibson located?
- Russell Gibson's practice location on file with NPPES is 129 Montgomery Ln, Maryville, TN 37803-5649.
- What is Russell Gibson's phone number?
- The practice phone number listed in the NPPES registry for Russell Gibson is (865) 681-1224.
- Does Russell Gibson accept Medicare?
- Russell Gibson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Russell Gibson's NPI active?
- Yes — Russell Gibson's NPI (1821048638) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.