Dr. Mackenzie Joseph Barton, DO
- Medicare services, 2024
- 954
- Medicare patients, 2024
- 534
- Part D claims, 2024
- 309
- MIPS score, 2024
- 97
- Hospital affiliations
- 2
- Practice address
- One Medical Plaza, Roseville, CA 95661
- Practice phone
- Call (916) 781-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Barton'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. Mackenzie Joseph Barton is an emergency medicine physician in Roseville, California
Dr. Barton practices at Sutter Roseville Medical Center in Roseville, California, part of Sutter Health.
Dr. Barton's NPI, 1548721897, was assigned on March 28, 2019. Dr. Barton graduated from WesternU College of Osteopathic Medicine of the Pacific in 2019. Dr. Barton holds California license 20824.
- NPI
- 1548721897NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173851631
- NPI enumeration date
- March 28, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (916) 781-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mackenzie Joseph Barton practices at 2 locations in Roseville, California
Dr. Barton's primary practice is Sutter Roseville Medical Center, at One Medical Plaza, Roseville, CA 95661 in Placer County. The practice phone is (916) 781-1000. Dr. Barton also practices at Sutter Roseville Medical Center, 1 Medical Plz, Roseville, CA 95661.
- Sutter Roseville Medical CenterPrimaryOne Medical Plaza, Roseville, CA 95661 · Placer CountyPhone(916) 781-1000
- Sutter Roseville Medical Center1 Medical Plz, Roseville, CA 95661 · Placer CountyPhone(800) 353-3369
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Mackenzie Joseph Barton is affiliated with 2 sites of care and 2 medical groups
Dr. Barton's primary practice is Sutter Roseville Medical Center in Roseville, California, part of Sutter Health. Dr. Barton is also affiliated with Tahoe Forest Hospital. The medical group on file is Vituity. Dmand AI also links Dr. Barton to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mackenzie Joseph Barton's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barton practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sutter Roseville Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Sutter Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mackenzie Joseph Barton is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Barton's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Barton is board certified in emergency medicine by the American Board of Emergency Medicine. Dr. Barton is licensed in California.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
Emergency medicine physicians near Dr. Barton
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. Mackenzie Joseph Barton billed Medicare for 954 services in 2024
CMS data shows 954 Medicare services from Dr. Barton across 4 procedure codes in 2024, for 534 Medicare patients. Medicare paid $77,642 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Barton's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2622024: 549110%
- Tests and treatments
- 2023: 1812024: 405124%
Dr. Barton compared with the California median for emergency medicine physicians, 2024
- Dr. Barton
- California median
- Medicare services
- 954vs 2653.6 times
- Medicare patients
- 534vs 2432.2 times
- Part D claims
- 211vs 623.4 times
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Barton'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. Barton?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Barton and other emergency medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mackenzie Joseph Barton treated 534 Medicare patients in 2024, average age 76
CMS counts 534 Medicare patients who saw Dr. Barton in 2024. The largest group is 75 to 84, with 189 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 1.96, 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. Barton's median patient age at 45, with 55% women.
Dr. Barton's Medicare patients by age, 2024
Dr. Barton's Medicare patients by sex, 2024
- Women32360%
- Men21140%
Chronic conditions among Dr. Barton's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis61%
- Ischemic heart disease43%
- Chronic kidney disease41%
- Mood disorders40%
- Anxiety38%
- Diabetes37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Barton's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mackenzie Joseph Barton wrote 309 Medicare Part D claims in 2024
In 2024, Dr. Barton wrote 309 Medicare Part D claims for 193 patients. 95% of them were for generic drugs. CMS names the drug for 211 of them, across 8 drugs with 11 or more claims each, at $1,998 in total drug cost. In 2023, CMS named 60 claims across 3 drugs.
Dr. Barton's Part D claims by kind of drug, 2024
- Generic294 claims95%
- Brand-name and other15 claims5%
Dr. Barton'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. Barton's Part D claims, 2024
- Opioids4%13 of 309 claims
- Antibiotics38%116 of 309 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: 602024: 211252%
Drugs named by CMS: 8 in 2024, 3 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. Mackenzie Joseph Barton scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Barton for performance year 2024, reported as part of a group. Dr. Barton accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Barton's MIPS scores, performance year 2024
- 97of 100Final score
- 90of 100Quality
- 40of 100Improvement Activities
- 78of 100Cost
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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Mackenzie Joseph Barton graduated from WesternU College of Osteopathic Medicine of the Pacific
Dr. Barton graduated from WesternU College of Osteopathic Medicine of the Pacific in 2019.
- Medical school
- Board certified in emergency medicine
- Board certified in 2023 - 2027
- Board certified in 2023 - 2026
Source: Dmand AI Professional Profile Data
Dr. Mackenzie Joseph Barton accepts plans from 1 insurance carrier
Dr. Barton is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Mackenzie Joseph Barton'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 Affiliation DataDmand AI Practice 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Mackenzie Joseph Barton
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. Mackenzie Joseph Barton's NPI number?
Dr. Mackenzie Joseph Barton's NPI number is 1548721897. It was assigned on March 28, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Mackenzie Joseph Barton?
Dr. Mackenzie Joseph Barton is an emergency medicine physician in Roseville, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Mackenzie Joseph Barton practice?
Dr. Barton practices at One Medical Plaza, Roseville, CA 95661. Dr. Barton also practices at 1 Medical Plz, Roseville, CA 95661. Dr. Barton's primary practice is Sutter Roseville Medical Center in Roseville, California, part of Sutter Health. Dmand AI also links Dr. Barton to 1 medical group.
What is Dr. Mackenzie Joseph Barton's office phone number?
The practice phone on file for Dr. Barton is (916) 781-1000.
What is Dr. Mackenzie Joseph Barton's medical license number?
Dr. Barton holds California license 20824.
Which hospitals is Dr. Mackenzie Joseph Barton affiliated with?
Dr. Barton practices at Sutter Roseville Medical Center in Roseville, California. Dr. Barton is also affiliated with Tahoe Forest Hospital.
What medical group is Dr. Mackenzie Joseph Barton part of?
Dr. Barton is linked to Vituity. Dmand AI links Dr. Barton to 1 more medical group.
Does Dr. Mackenzie Joseph Barton accept Medicare?
Yes. CMS data shows Dr. Barton billed Medicare for 954 services in 2024, and Dr. Barton accepts Medicare assignment.
What is Dr. Mackenzie Joseph Barton's MIPS score?
Dr. Barton's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
How many Medicare patients does Dr. Mackenzie Joseph Barton see?
CMS counts 534 Medicare patients who saw Dr. Barton in 2024, with an average age of 76.
Show 6 more questionsShow fewer questions
Is Dr. Mackenzie Joseph Barton board certified?
Yes. Dr. Barton is board certified in emergency medicine by the American Board of Emergency Medicine.
What services does Dr. Mackenzie Joseph Barton bill to Medicare?
In 2024, Dr. Barton's most billed Medicare services were heart test or procedure (93010), emergency department visit (99285) and critical care (99291).
Where did Dr. Mackenzie Joseph Barton go to medical school?
Dr. Barton graduated from WesternU College of Osteopathic Medicine of the Pacific in 2019.
What drugs does Dr. Mackenzie Joseph Barton prescribe most?
In 2024 Medicare Part D data, Dr. Barton's most prescribed drugs by claims were Cefdinir, Ibuprofen and Ondansetron ODT.
How long has Dr. Mackenzie Joseph Barton been practicing?
Dr. Barton graduated from medical school in 2019, 7 years ago.
What insurance does Dr. Mackenzie Joseph Barton accept?
Dr. Barton is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
Selling to emergency medicine practices?
See emergency medicine physicians in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card