Emergency Service, HospitalPoint-of-Care SystemsPoint-of-Care Testing
Dr. Jordan K. Leumas, MD
NPI1255837084PAC ID4082967708
- Medicare services, 2024
- 466
- Medicare patients, 2024
- 443
- Part D claims, 2024
- 158
- Publications
- 1
- MIPS score, 2024
- 94
- 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. Leumas' 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. Jordan K. Leumas is an emergency medicine physician in Marietta, Georgia
Dr. Leumas practices at Wellstar Kennestone Regional Medical Center in Marietta, Georgia, part of Wellstar Health System.
Dr. Leumas' NPI, 1255837084, was assigned on April 2, 2018. Dr. Leumas graduated from Louisiana State University School of Medicine in New Orleans in 2018. Dr. Leumas holds Georgia license 88615.
NPI and contact details
- NPI
- 1255837084NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082967708
- NPI enumeration date
- April 2, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (770) 793-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jordan K. Leumas practices at Wellstar Kennestone Regional Medical Center in Marietta, Georgia
Dr. Leumas' 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. Jordan K. Leumas is affiliated with 5 sites of care and 3 medical groups
Dr. Leumas' primary practice is Wellstar Kennestone Regional Medical Center in Marietta, Georgia, part of Wellstar Health System. The medical group on file is Emory Clinic. Dmand AI also links Dr. Leumas to 1 more hospital, 3 group practices and clinics and 2 medical groups, each named with a free account.
Emory Clinic1 hospitalName with a free account3 group practices and clinicsNames with a free account2 medical groupsNames with a free account
See all 8 affiliations for Dr. LeumasSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jordan K. Leumas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leumas practices, 5 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 |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jordan K. Leumas is one of 1,629 emergency medicine physicians in Georgia
Emergency medicine is Dr. Leumas' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Leumas is licensed in Georgia.
Specialties and state licenses
- Emergency medicine, GeorgiaPrimary
Emergency medicine physicians near Dr. Leumas
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
1,629emergency medicine physicians in Georgia53emergency medicine physicians in Marietta39emergency medicine physicians at Wellstar Kennestone Regional Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jordan K. Leumas billed Medicare for 466 services in 2024
CMS data shows 466 Medicare services from Dr. Leumas across 4 procedure codes in 2024, for 443 Medicare patients. Medicare paid $61,641 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024466
Medicare patients443
Paid by Medicare$61,641
Procedure codes4
Dr. Leumas' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3942024: 45515%
- Tests and treatments
- 2023: 1022024: 1189%
Dr. Leumas compared with the Georgia median for emergency medicine physicians, 2024
- Dr. Leumas
- Georgia median
- Medicare services
- 466vs 29160% above
- Medicare patients
- 443vs 26170% above
- Part D claims
- 46vs 9351% below
Medians across 1,545 emergency medicine physicians in Georgia with Dmand AI profiles that report each measure.
Dr. Leumas' 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. Leumas?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Leumas 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. Jordan K. Leumas treated 443 Medicare patients in 2024, average age 77
CMS counts 443 Medicare patients who saw Dr. Leumas in 2024. The largest group is 75 to 84, with 159 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 2.10, 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. Leumas' median patient age at 68, with 60% women.
Medicare patients, 2024443
Average age77
Average risk score2.10
Also on Medicaid16%
Dr. Leumas' Medicare patients by age, 2024
Dr. Leumas' Medicare patients by sex, 2024
- Women26660%
- Men17740%
Chronic conditions among Dr. Leumas' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Ischemic heart disease51%
- Diabetes41%
- Mood disorders41%
- Heart failure39%
- Chronic kidney disease38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Leumas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
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. Jordan K. Leumas wrote 158 Medicare Part D claims in 2024
In 2024, Dr. Leumas wrote 158 Medicare Part D claims for 115 patients. 92% of them were for generic drugs. CMS names the drug for 46 of them, across 2 drugs with 11 or more claims each, at $151 in total drug cost. In 2023, CMS named 23 claims across 1 drug.
Part D claims, 2024158
Drugs named by CMS2
Total drug cost$151
Part D patients115
Dr. Leumas' Part D claims by kind of drug, 2024
- Generic145 claims92%
- Brand-name and other13 claims8%
Dr. Leumas' 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. Leumas' Part D claims, 2024
- Opioids27%42 of 158 claims
- Antibiotics25%39 of 158 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: 232024: 46100%
Drugs named by CMS: 2 in 2024, 1 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. Jordan K. Leumas 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. Leumas for performance year 2024, reported through an alternative payment model (APM). Dr. Leumas accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Leumas' 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.
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. Jordan K. Leumas has 1 publication on record
Dmand AI links 1 paper to Dr. Leumas in 2022. Dr. Leumas' most frequent co-author is Stephanie Gail Cohen, MD.
Papers1
Dr. Leumas' most frequent co-authors
Recent publications by Dr. Leumas
See who Dr. Leumas researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Leumas works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jordan K. Leumas received $31 in industry payments in 2023
CMS Open Payments shows 2 general payments to Dr. Leumas from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $31.
Companies that paid Dr. Leumas the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jordan K. Leumas graduated from Louisiana State University School of Medicine in New Orleans
Dr. Leumas graduated from Louisiana State University School of Medicine in New Orleans in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jordan K. Leumas'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 | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Jordan K. Leumas
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. Jordan K. Leumas' NPI number?
Dr. Jordan K. Leumas' NPI number is 1255837084. It was assigned on April 2, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Jordan K. Leumas?
Dr. Jordan K. Leumas 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. Jordan K. Leumas practice?
Dr. Leumas practices at 677 Church Street, Marietta, GA 30060. Dr. Leumas' primary practice is Wellstar Kennestone Regional Medical Center in Marietta, Georgia, part of Wellstar Health System. Dmand AI also links Dr. Leumas to 1 hospital, 3 group practices and clinics and 2 medical groups.
What is Dr. Jordan K. Leumas' office phone number?
The practice phone on file for Dr. Leumas is (770) 793-5000.
What is Dr. Jordan K. Leumas' medical license number?
Dr. Leumas holds Georgia license 88615.
Which hospitals is Dr. Jordan K. Leumas affiliated with?
Dr. Leumas practices at Wellstar Kennestone Regional Medical Center in Marietta, Georgia. Dmand AI links Dr. Leumas to 1 more hospital.
What medical group is Dr. Jordan K. Leumas part of?
Dr. Leumas is linked to Emory Clinic. Dmand AI links Dr. Leumas to 2 more medical groups.
Does Dr. Jordan K. Leumas accept Medicare?
Yes. CMS data shows Dr. Leumas billed Medicare for 466 services in 2024, and Dr. Leumas accepts Medicare assignment.
What is Dr. Jordan K. Leumas' MIPS score?
Dr. Leumas' MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Jordan K. Leumas see?
CMS counts 443 Medicare patients who saw Dr. Leumas in 2024, with an average age of 77.
Show 7 more questionsShow fewer questions
What services does Dr. Jordan K. Leumas bill to Medicare?
In 2024, Dr. Leumas' most billed Medicare services were emergency department visit (99285), critical care (99291) and emergency department visit (99284).
Where did Dr. Jordan K. Leumas go to medical school?
Dr. Leumas graduated from Louisiana State University School of Medicine in New Orleans in 2018.
What drugs does Dr. Jordan K. Leumas prescribe most?
In 2024 Medicare Part D data, Dr. Leumas' most prescribed drugs by claims were Hydrocodone-Acetaminophen and Methocarbamol.
Has Dr. Jordan K. Leumas received payments from drug or device companies?
CMS Open Payments shows $31 in general payments to Dr. Leumas from 1 company from 2023 to 2023. The largest total came from Abbvie Inc.
How long has Dr. Jordan K. Leumas been practicing?
Dr. Leumas graduated from medical school in 2018, 8 years ago.
Does Dr. Jordan K. Leumas do research?
Dmand AI links 1 publication to Dr. Leumas.
Who does Dr. Jordan K. Leumas publish with?
Dr. Leumas' most frequent co-authors are Stephanie Gail Cohen, MD (1 shared paper).
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