Lawrence Wells, MD
NPI 1669430112 · Internal Medicine Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lawrence Wells, MD is a Internal Medicine Physician provider in Saint Louis, MO (NPI 1669430112).
Provider details
- NPI number
- 1669430112
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- R1K80 (MO)
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
1,631 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 1,143 | $67 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 344 | $96 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, at Least 10 Minutes99307 | 59 | $36 |
| Residence Visit for Established Patient With Straightforward Medical Decision Making, Per Day, If Using Time, at Least 15 Minutes99347 | 47 | $41 |
| Initial Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 35 Minutes99305 | 27 | $119 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 180 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,062 | 109 |
| Amlodipine Besylate | 525 | 61 |
| Levothyroxine Sodium | 435 | 43 |
| Gabapentin | 399 | 47 |
| Metformin Hcl | 368 | 42 |
| Mirtazapine | 360 | 43 |
| Divalproex Sodium | 339 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-03
- Last updated
- 2015-11-12
Frequently asked questions
- What is Lawrence Wells's NPI number?
- Lawrence Wells's National Provider Identifier (NPI) is 1669430112, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lawrence Wells's specialty?
- Lawrence Wells is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lawrence Wells located?
- Lawrence Wells's practice location on file with NPPES is 12101 Woodcrest Executive Dr, Saint Louis, MO 63141-5047.
- What is Lawrence Wells's phone number?
- The practice phone number listed in the NPPES registry for Lawrence Wells is (314) 317-0600.
- Does Lawrence Wells accept Medicare?
- Lawrence Wells is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lawrence Wells's NPI active?
- Yes — Lawrence Wells's NPI (1669430112) is active in the NPPES registry as of the last update on 2015-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.