Dr. Joshua Collier Davis, MD
- Medicare services, 2024
- 648
- Medicare patients, 2024
- 625
- Part D claims, 2024
- 198
- MIPS score, 2024
- 94
- Hospital affiliations
- 2
- Practice address
- 677 Church Street, Marietta, GA 30060
- Practice phone
- Call (770) 793-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Davis' 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. Joshua Collier Davis is an emergency medicine physician in Marietta, Georgia
Dr. Davis practices at Wellstar Kennestone Regional Medical Center in Marietta, Georgia, part of Wellstar Health System.
Dr. Davis' NPI, 1821297177, was assigned on July 17, 2007. Dr. Davis graduated from Mercer University School of Medicine in 2007. Dr. Davis holds Georgia license 63770.
- NPI
- 1821297177NPI Registry (opens in a new tab)
- NPI enumeration date
- July 17, 2007
- NPI status
- Active
- Practice phone
- (770) 793-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Joshua Collier Davis practices at Wellstar Kennestone Regional Medical Center in Marietta, Georgia
Dr. Davis' primary practice is Wellstar Kennestone Regional Medical Center, at 677 Church Street, Marietta, GA 30060 in Cobb County. The practice phone is (770) 793-5000.
- Wellstar Kennestone Regional Medical Center677 Church Street, Marietta, GA 30060 · Cobb CountyPhone(770) 793-5000
Source: Dmand AI Affiliation Data
Dr. Joshua Collier Davis is affiliated with 2 sites of care and 1 medical group
Dr. Davis' primary practice is Wellstar Kennestone Regional Medical Center in Marietta, Georgia, part of Wellstar Health System. The medical group on file is The Bortolazzo Group LLC. Dmand AI also links Dr. Davis to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Joshua Collier Davis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Davis practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wellstar Kennestone Regional Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Wellstar Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Joshua Collier Davis is one of 1,629 emergency medicine physicians in Georgia
Emergency medicine is Dr. Davis' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Davis' licenses on file in 2 states: Georgia and South Carolina.
Specialties and state licenses
- Emergency medicine, GeorgiaPrimary
- South Carolina license
Emergency medicine physicians near Dr. Davis
Counts of emergency medicine physicians 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. Joshua Collier Davis billed Medicare for 648 services in 2024
CMS data shows 648 Medicare services from Dr. Davis across 4 procedure codes in 2024, for 625 Medicare patients. Medicare paid $85,095 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Davis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6312024: 6371%
- Surgery
- 2023: 02024: 11
Dr. Davis compared with the Georgia median for emergency medicine physicians, 2024
- Dr. Davis
- Georgia median
- Medicare services
- 648vs 2912.2 times
- Medicare patients
- 625vs 2612.4 times
- Part D claims
- 60vs 9335% below
Medians across 1,545 emergency medicine physicians in Georgia with Dmand AI profiles that report each measure.
Dr. Davis' 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Davis and other emergency medicine physicians in Georgia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joshua Collier Davis treated 625 Medicare patients in 2024, average age 76
CMS counts 625 Medicare patients who saw Dr. Davis in 2024. The largest group is 75 to 84, with 231 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.92, 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. Davis' median patient age at 62, with 62% women.
Dr. Davis' Medicare patients by age, 2024
Dr. Davis' Medicare patients by sex, 2024
- Women36458%
- Men26142%
Chronic conditions among Dr. Davis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Ischemic heart disease48%
- Diabetes42%
- Mood disorders42%
- Depression39%
- Anxiety36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Davis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joshua Collier Davis wrote 198 Medicare Part D claims in 2024
In 2024, Dr. Davis wrote 198 Medicare Part D claims for 134 patients. 90% of them were for generic drugs. CMS names the drug for 60 of them, across 3 drugs with 11 or more claims each, at $242 in total drug cost. In 2023, CMS named 83 claims across 5 drugs.
Dr. Davis' Part D claims by kind of drug, 2024
- Generic179 claims90%
- Brand-name19 claims10%
Dr. Davis' 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. Davis' Part D claims, 2024
- Opioids22%43 of 198 claims
- Antibiotics23%45 of 198 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: 832024: 6028%
Drugs named by CMS: 3 in 2024, 5 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. Joshua Collier Davis scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Davis for performance year 2024, reported through an alternative payment model (APM).
Dr. Davis' MIPS scores, performance year 2024
- 94of 100Final score
- 82.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Joshua Collier Davis received $372 in industry payments from 2016 to 2022
CMS Open Payments shows 4 general payments to Dr. Davis from 4 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Medtronic USA, Inc. paid the most, $143.
General payments to Dr. Davis by program year, 2016 to 2022
Companies that paid Dr. Davis the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Joshua Collier Davis graduated from Mercer University School of Medicine
Dr. Davis graduated from Mercer University School of Medicine in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Joshua Collier Davis'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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 | 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. Joshua Collier Davis
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. Joshua Collier Davis' NPI number?
Dr. Joshua Collier Davis' NPI number is 1821297177. It was assigned on July 17, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Joshua Collier Davis?
Dr. Joshua Collier Davis is an emergency medicine physician in Marietta, Georgia. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Joshua Collier Davis practice?
Dr. Davis practices at 677 Church Street, Marietta, GA 30060. Dr. Davis' primary practice is Wellstar Kennestone Regional Medical Center in Marietta, Georgia, part of Wellstar Health System. Dmand AI also links Dr. Davis to 1 hospital.
What is Dr. Joshua Collier Davis' office phone number?
The practice phone on file for Dr. Davis is (770) 793-5000.
What is Dr. Joshua Collier Davis' medical license number?
Dr. Davis holds Georgia license 63770, one of the licenses on file in 2 states.
Which states has Dr. Joshua Collier Davis been licensed in?
Dmand AI has state licenses on file for Dr. Davis in Georgia and South Carolina.
Which hospitals is Dr. Joshua Collier Davis affiliated with?
Dr. Davis practices at Wellstar Kennestone Regional Medical Center in Marietta, Georgia. Dmand AI links Dr. Davis to 1 more hospital.
What medical group is Dr. Joshua Collier Davis part of?
Dr. Davis is linked to The Bortolazzo Group LLC.
Does Dr. Joshua Collier Davis accept Medicare?
Yes. CMS data shows Dr. Davis billed Medicare for 648 services in 2024.
What is Dr. Joshua Collier Davis' MIPS score?
Dr. Davis' MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Joshua Collier Davis see?
CMS counts 625 Medicare patients who saw Dr. Davis in 2024, with an average age of 76.
What services does Dr. Joshua Collier Davis bill to Medicare?
In 2024, Dr. Davis' most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and critical care (99291).
Where did Dr. Joshua Collier Davis go to medical school?
Dr. Davis graduated from Mercer University School of Medicine in 2007.
What drugs does Dr. Joshua Collier Davis prescribe most?
In 2024 Medicare Part D data, Dr. Davis' most prescribed drugs by claims were Hydrocodone-Acetaminophen, Cephalexin and Ondansetron ODT.
Has Dr. Joshua Collier Davis received payments from drug or device companies?
CMS Open Payments shows $372 in general payments to Dr. Davis from 4 companies from 2016 to 2022. The largest total came from Medtronic USA, Inc.
How long has Dr. Joshua Collier Davis been practicing?
Dr. Davis graduated from medical school in 2007, 19 years ago.
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