Lawrence Mills, MD
NPI 1023197902 · Gastroenterology Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lawrence Mills, MD is a Gastroenterology Physician provider in Baltimore, MD (NPI 1023197902).
Provider details
- NPI number
- 1023197902
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- D12809 (MD)
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
880 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 Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 221 | $59 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 122 | $133 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 111 | $106 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 83 | $191 |
| New Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 15 Minutes Or More99202 | 77 | $75 |
| Diagnostic Exam of Large Bowel Using a Flexible Endoscope |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 330 | 130 |
| Famotidine | 94 | 36 |
| Omeprazole | 76 | 29 |
| Esomeprazole Magnesium | 74 | 22 |
| Atorvastatin Calcium | 38 | — |
| Linaclotidebrand: Linzess | 37 | 13 |
| Lansoprazole | 33 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$315 across 6 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
- 2006-11-03
- Last updated
- 2008-04-28
Frequently asked questions
- What is Lawrence Mills's NPI number?
- Lawrence Mills's National Provider Identifier (NPI) is 1023197902, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lawrence Mills's specialty?
- Lawrence Mills is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Lawrence Mills located?
- Lawrence Mills's practice location on file with NPPES is 5601 Loch Raven Blvd, Baltimore, MD 21239-2995.
- What is Lawrence Mills's phone number?
- The practice phone number listed in the NPPES registry for Lawrence Mills is (410) 532-4372.
- Does Lawrence Mills accept Medicare?
- Lawrence Mills is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lawrence Mills's NPI active?
- Yes — Lawrence Mills's NPI (1023197902) is active in the NPPES registry as of the last update on 2008-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.