Lannis Hall, MD
NPI 1558472514 · Radiation Oncology Physician · Saint Peters, MO
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lannis Hall, MD is a Radiation Oncology Physician provider in Saint Peters, MO (NPI 1558472514).
Provider details
- NPI number
- 1558472514
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 106581 (MO)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,709 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) |
|---|---|---|
| Ct Guidance for Insertion of Radiation Therapy Fields77014 | 901 | $43 |
| Calculation of Radiation Therapy Dose77300 | 332 | $31 |
| Radiation Treatment Management, 5 Treatment Sessions77427 | 268 | $183 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 263 | $87 |
| Design and Construction of Complex Radiation Treatment Device77334 | 177 | $58 |
| Complex Radiation Therapy Planning77263 | 119 | $161 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 269 | 112 |
| Levothyroxine Sodium | 96 | 26 |
| Ciprofloxacin Hcl | 62 | 57 |
| Bicalutamide | 51 | 19 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 35 | 16 |
| Prednisone | 28 | 15 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,577 across 5 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
Registry dates
- Enumerated
- 2006-08-31
- Last updated
- 2020-05-05
Frequently asked questions
- What is Lannis Hall's NPI number?
- Lannis Hall's National Provider Identifier (NPI) is 1558472514, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lannis Hall's specialty?
- Lannis Hall is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Lannis Hall located?
- Lannis Hall's practice location on file with NPPES is 150 Entrance Way, Saint Peters, MO 63376-1645.
- What is Lannis Hall's phone number?
- The practice phone number listed in the NPPES registry for Lannis Hall is (636) 916-9920.
- Does Lannis Hall accept Medicare?
- Lannis Hall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lannis Hall's NPI active?
- Yes — Lannis Hall's NPI (1558472514) is active in the NPPES registry as of the last update on 2020-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.