Dr. Brion J. Lock, MD
- Medicare services, 2024
- 7,916
- Medicare patients, 2024
- 737
- Part D claims, 2024
- 5,681
- MIPS score, 2024
- 92
- Hospital affiliations
- 6
- Practice address
- 660 Cherokee St, Marietta, GA 30060
- Practice phone
- Call (770) 801-2500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Piedmont Physicians of Mountainside
Marietta, Georgia
Find Dr. Lock's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Brion J. Lock is a pulmonologist in Marietta, Georgia
Dr. Lock practices at Piedmont Physicians of Mountainside in Marietta, Georgia.
Dr. Lock's NPI, 1295785731, was assigned on May 12, 2006. Dr. Lock graduated from Wayne State University School of Medicine in 1999. Dr. Lock holds Georgia license 056855.
- NPI
- 1295785731NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547279622
- NPI enumeration date
- May 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (770) 801-2500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Brion J. Lock practices at Piedmont Physicians of Mountainside in Marietta, Georgia
Dr. Lock's primary practice is Piedmont Physicians of Mountainside, at 660 Cherokee St, Marietta, GA 30060 in Cobb County. The practice phone is (770) 801-2500.
- Piedmont Physicians of Mountainside660 Cherokee St, Marietta, GA 30060 · Cobb CountyPhone(770) 801-2500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Brion J. Lock is affiliated with 10 sites of care and 3 medical groups
Dr. Lock's primary practice is Piedmont Physicians of Mountainside in Marietta, Georgia. Dr. Lock is also affiliated with Wellstar Kennestone Regional Medical Center. The medical group on file is Piedmont Physicians Obstetrics and Gynecology of Jasper. Dmand AI also links Dr. Lock to 5 more hospitals, 2 group practices and clinics, 2 medical groups and 1 home health agency, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Brion J. Lock's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lock practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Piedmont Physicians of Mountainside | Available with a free account |
| +9 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Brion J. Lock is one of 383 pulmonologists in Georgia
Pulmonary disease is Dr. Lock's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Lock is licensed in Georgia.
Specialties and state licenses
- Pulmonary disease, GeorgiaPrimary
Pulmonologists near Dr. Lock
Counts of pulmonologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Brion J. Lock billed Medicare for 7,916 services in 2024
CMS data shows 7,916 Medicare services from Dr. Lock across 27 procedure codes in 2024, for 737 Medicare patients. Medicare paid $506,965 for them.
Dr. Lock's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 3,0032024: 2,43319%
- Drugs given in the office
- 2023: 2,5952024: 2,28512%
- Office and hospital visits
- 2023: 1,7072024: 1,705No change
- Imaging
- 2023: 9142024: 8438%
- Other services
- 2023: 1152024: 467306%
- Surgery
- 2023: 1692024: 1838%
Where Dr. Lock's Medicare services took place, 2024
- In an office7,82099%
- In a facility961%
Dr. Lock compared with the Georgia median for pulmonologists, 2024
- Dr. Lock
- Georgia median
- Medicare services
- 7,916vs 8279.6 times
- Medicare patients
- 737vs 3042.4 times
- Part D claims
- 5,376vs 1,0305.2 times
Medians across 371 pulmonologists in Georgia with Dmand AI profiles that report each measure.
Dr. Lock's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Lock?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lock and other pulmonologists in Georgia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Brion J. Lock treated 737 Medicare patients in 2024, average age 75
CMS counts 737 Medicare patients who saw Dr. Lock in 2024. The largest group is 65 to 74, with 318 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.77, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Lock's median patient age at 63, with 60% women.
Dr. Lock's Medicare patients by age, 2024
Dr. Lock's Medicare patients by sex, 2024
- Women42858%
- Men30942%
Chronic conditions among Dr. Lock's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- COPD57%
- Ischemic heart disease45%
- Asthma35%
- Diabetes30%
- Anxiety29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lock's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Brion J. Lock wrote 5,681 Medicare Part D claims in 2024
In 2024, Dr. Lock wrote 5,681 Medicare Part D claims for 767 patients. 52% of them were for generic drugs. CMS names the drug for 5,376 of them, across 67 drugs with 11 or more claims each, at $2,922,064 in total drug cost. In 2023, CMS named 4,707 claims across 56 drugs.
Dr. Lock's Part D claims by kind of drug, 2024
- Generic2,947 claims52%
- Brand-name2,734 claims48%
Dr. Lock's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Lock's Part D claims, 2024
- Opioids1%77 of 5,681 claims
- Antibiotics8%436 of 5,681 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4,7072024: 5,37614%
Drugs named by CMS: 67 in 2024, 56 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Brion J. Lock scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Lock for performance year 2024, reported through an alternative payment model (APM). Dr. Lock accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Lock's MIPS scores, performance year 2024
- 92of 100Final score
- 83.2of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Brion J. Lock received $29,312 in industry payments from 2016 to 2025
CMS Open Payments shows 824 general payments to Dr. Lock from 51 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 58% of the total. Sanofi and Genzyme US Companies paid the most, $11,490.
General payments to Dr. Lock by program year, 2016 to 2025
General payments to Dr. Lock by kind, 2016 to 2025
- Food and beverage$16,95258%
- Consulting fees$8,87030%
- Speaker and faculty fees$3,00010%
- Travel and lodging$3051%
- Education$1851%
Companies that paid Dr. Lock the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Brion J. Lock graduated from Wayne State University School of Medicine
Dr. Lock graduated from Wayne State University School of Medicine in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Brion J. Lock's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Brion J. Lock
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Brion J. Lock's NPI number?
Dr. Brion J. Lock's NPI number is 1295785731. It was assigned on May 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Brion J. Lock?
Dr. Brion J. Lock is a pulmonologist in Marietta, Georgia. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Brion J. Lock practice?
Dr. Lock practices at 660 Cherokee St, Marietta, GA 30060. Dr. Lock's primary practice is Piedmont Physicians of Mountainside in Marietta, Georgia. Dmand AI also links Dr. Lock to 5 hospitals, 2 group practices and clinics, 2 medical groups and 1 home health agency.
What is Dr. Brion J. Lock's office phone number?
The practice phone on file for Dr. Lock is (770) 801-2500.
What is Dr. Brion J. Lock's medical license number?
Dr. Lock holds Georgia license 056855.
Which hospitals is Dr. Brion J. Lock affiliated with?
Dr. Lock is affiliated with Wellstar Kennestone Regional Medical Center. Dmand AI links Dr. Lock to 5 more hospitals.
What medical group is Dr. Brion J. Lock part of?
Dr. Lock is linked to Piedmont Physicians Obstetrics and Gynecology of Jasper. Dmand AI links Dr. Lock to 2 more medical groups.
Does Dr. Brion J. Lock accept Medicare?
Yes. CMS data shows Dr. Lock billed Medicare for 7,916 services in 2024, and Dr. Lock accepts Medicare assignment.
What is Dr. Brion J. Lock's MIPS score?
Dr. Lock's MIPS final score for performance year 2024 is 92 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Brion J. Lock see?
CMS counts 737 Medicare patients who saw Dr. Lock in 2024, with an average age of 75.
Show 5 more questionsShow fewer questions
What services does Dr. Brion J. Lock bill to Medicare?
In 2024, Dr. Lock's most billed Medicare services were injected or infused drug (J0517), office visit, established patient (99215) and diagnostic imaging (71046).
Where did Dr. Brion J. Lock go to medical school?
Dr. Lock graduated from Wayne State University School of Medicine in 1999.
What drugs does Dr. Brion J. Lock prescribe most?
In 2024 Medicare Part D data, Dr. Lock's most prescribed drugs by claims were Trelegy Ellipta, Albuterol Sulfate Hfa and Prednisone.
Has Dr. Brion J. Lock received payments from drug or device companies?
CMS Open Payments shows $29,312 in general payments to Dr. Lock from 51 companies from 2016 to 2025. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. Brion J. Lock been practicing?
Dr. Lock graduated from medical school in 1999, 27 years ago.
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