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Family Practice

Brennan M. Lawall, MD

Works at hospitals in Cincinnati, OH · Ohio

Summary

Dr. Brennan M. Lawall, MD is a family doctor at 11140 Montgomery Rd, Cincinnati, OH 45249. Phone: (513) 561-7809. Accepts Medicare assignment. In 2024, Brennan M. Lawall had 180 Original Medicare patients and 643 services. NPI 1801230982. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Family doctor (Medicare lists Family Practice)
  • Address: 11140 Montgomery Rd, Cincinnati, OH 45249 · Directions (2 more locations)
  • Phone: (513) 561‑7809
  • Medicare: Accepts Medicare assignment
  • Hospital: Christ Hospital
  • Group practice: The Christ Hospital Medical Associates, LLC (+1 more)
  • Medical school: University Of Cincinnati College Of Medicine · graduated 2013 (13 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Brennan M. Lawall, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Brennan M. Lawall accept Medicare assignment?
Yes. Medicare's clinician data says Brennan M. Lawall accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Brennan M. Lawall see?
In 2024, CMS data shows 180 Original Medicare patients and 643 services for Brennan M. Lawall. This counts Original Medicare only and measures volume, not quality.
What is Brennan M. Lawall's NPI number?
1801230982. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Brennan M. Lawall, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients180
Services billed to Medicare643
Different services or procedures26
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)138 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)116 services
  3. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)92 services
  4. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)63 services
  5. Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen (87635)47 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol75%
  • High blood pressure56%
  • Arthritis34%
  • Ischemic heart disease21%
  • Diabetes16%
  • Depression16%

Hospitals where Brennan M. Lawall works

Medicare's Facility Affiliation Data lists Brennan M. Lawall at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Christ HospitalCincinnati, OH · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 360163

Practice locations

Addresses where Brennan M. Lawall is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Brennan M. Lawall as a member of these groups (CMS data updated October 2, 2026).

  • The Christ Hospital Medical Associates, LLC274 clinicians in the group
  • The Christ Hospital Health Network Urgent Care, LLC16 clinicians in the group

Specialties

Find other Family Practice doctors in Ohio →

Other family doctors in Cincinnati

Clinicians with the same Medicare primary specialty in Cincinnati, OH — not a recommendation.

All family doctors in Cincinnati →

Other clinicians in The Christ Hospital Medical Associates, LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Cincinnati College Of Medicine
Graduation year2013 (13 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1801230982
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians