Brion Lock, M.D.
NPI 1295785731 · Pulmonary Disease Physician · Marietta, GA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brion Lock, M.D. is a Pulmonary Disease Physician provider in Marietta, GA (NPI 1295785731).
Provider details
- NPI number
- 1295785731
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 056855 (GA)
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
20 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
5,581 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 1,337 | $180 |
| X-Ray of Chest, 2 Views71046 | 804 | $17 |
| Test to Measure Expiratory Airflow and Volume94010 | 623 | $27 |
| Test to Determine Lung Volumes Using Sensors94726 | 521 | $56 |
| Test to Measure the Level of Nitric Oxide Gas95012 | 400 | $19 |
| 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'SG2211 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 67 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 1,018 | 192 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 406 | 162 |
| Prednisone | 385 | 219 |
| Ipratropium Bromide | 357 | 140 |
| Montelukast Sodium | 301 | 83 |
| Tiotropium Br/Olodaterol Hclbrand: Stiolto Respimat | 225 | 46 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$9,307 across 114 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
- 2006-05-12
- Last updated
- 2016-01-18
Frequently asked questions
- What is Brion Lock's NPI number?
- Brion Lock's National Provider Identifier (NPI) is 1295785731, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brion Lock's specialty?
- Brion Lock is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Brion Lock located?
- Brion Lock's practice location on file with NPPES is 400 Tower Rd Ne, Marietta, GA 30060-9411.
- What is Brion Lock's phone number?
- The practice phone number listed in the NPPES registry for Brion Lock is (770) 514-7550.
- Does Brion Lock accept Medicare?
- Brion Lock is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brion Lock's NPI active?
- Yes — Brion Lock's NPI (1295785731) is active in the NPPES registry as of the last update on 2016-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.