Marshall Banks, M.D.
NPI 1104811249 · Internal Medicine Physician · Jackson, TN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marshall Banks, M.D. is a Internal Medicine Physician provider in Jackson, TN (NPI 1104811249).
Provider details
- NPI number
- 1104811249
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 26098 (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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,866 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 500 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 415 | $10 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 303 | $120 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 300 | $85 |
| Hemoglobin A1c Level83036 | 294 | $9 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 240 | $13 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 207 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 769 | 188 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 669 | 103 |
| Atorvastatin Calcium | 493 | 126 |
| Pantoprazole Sodium | 470 | 119 |
| Gabapentin | 432 | 90 |
| Pravastatin Sodium | 394 | 92 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$91 across 1 record (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
Registry dates
- Enumerated
- 2005-09-14
- Last updated
- 2026-03-16
- Certified
- 2026-03-16
Frequently asked questions
- What is Marshall Banks's NPI number?
- Marshall Banks's National Provider Identifier (NPI) is 1104811249, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marshall Banks's specialty?
- Marshall Banks is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marshall Banks located?
- Marshall Banks's practice location on file with NPPES is 2863 Hwy 45 Byp., Jackson, TN 38305-3618.
- What is Marshall Banks's phone number?
- The practice phone number listed in the NPPES registry for Marshall Banks is (731) 422-0213.
- Does Marshall Banks accept Medicare?
- Marshall Banks is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marshall Banks's NPI active?
- Yes — Marshall Banks's NPI (1104811249) is active in the NPPES registry as of the last update on 2026-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.