Christina Thoma, MD
NPI 1881124311 · Family Medicine Physician · Lake St Louis, MO
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christina Thoma, MD is a Family Medicine Physician provider in Lake St Louis, MO (NPI 1881124311).
Provider details
- NPI number
- 1881124311
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 81970 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 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
573 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 208 | $120 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 117 | $9 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 71 | $124 |
| Administration of Influenza Virus VaccineG0008 | 46 | $31 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 37 | $161 |
| Hemoglobin A1c Level83036 | 32 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 70 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 180 | 84 |
| Levothyroxine Sodium | 177 | 71 |
| Lisinopril | 136 | 58 |
| Amlodipine Besylate | 121 | 56 |
| Losartan Potassium | 110 | 51 |
| Omeprazole | 102 | 40 |
| Alendronate Sodium | 97 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$718 across 39 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)
- 650 Huebner RdFort Riley, KS 66442-4030Phone: (785) 239-7000
Registry dates
- Enumerated
- 2017-06-18
- Last updated
- 2023-08-01
- Certified
- 2023-08-01
Frequently asked questions
- What is Christina Thoma's NPI number?
- Christina Thoma's National Provider Identifier (NPI) is 1881124311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Thoma's specialty?
- Christina Thoma is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christina Thoma located?
- Christina Thoma's practice location on file with NPPES is 6261 Ronald Reagan Dr Ste B19, Lake St Louis, MO 63367-2665.
- What is Christina Thoma's phone number?
- The practice phone number listed in the NPPES registry for Christina Thoma is (636) 561-3021.
- Does Christina Thoma accept Medicare?
- Christina Thoma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christina Thoma's NPI active?
- Yes — Christina Thoma's NPI (1881124311) is active in the NPPES registry as of the last update on 2023-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.