Dr. Zachary Michael Harris, MD
- Medicare services, 2024
- 233
- Medicare patients, 2024
- 205
- Part D claims, 2024
- 150
- MIPS score, 2024
- 81
- Hospital affiliations
- 1
- Practice address
- 200 East Chestnut Street, Louisville, KY 40202
- Practice phone
- Call (502) 629-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Harris' professional email, personal email and mobile number
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Dr. Zachary Michael Harris is an emergency medicine physician in Louisville, Kentucky
Dr. Harris practices at Norton Hospital in Louisville, Kentucky, part of Norton Healthcare.
Dr. Harris' NPI, 1407291594, was assigned on May 3, 2013. Dr. Harris graduated from University of Kentucky College of Medicine in 2013. Dr. Harris holds Kentucky license 49524.
- NPI
- 1407291594NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769795202
- NPI enumeration date
- May 3, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (502) 629-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Zachary Michael Harris practices at Norton Hospital in Louisville, Kentucky
Dr. Harris' primary practice is Norton Hospital, at 200 East Chestnut Street, Louisville, KY 40202 in Jefferson County. The practice phone is (502) 629-8000.
- Norton Hospital200 East Chestnut Street, Louisville, KY 40202 · Jefferson CountyPhone(502) 629-8000
Source: Dmand AI Affiliation Data
Dr. Zachary Michael Harris is affiliated with 1 site of care and 1 medical group
Dr. Harris' primary practice is Norton Hospital in Louisville, Kentucky, part of Norton Healthcare. The medical group on file is Norton Community Medical Associates.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Zachary Michael Harris' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Harris practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Norton Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Zachary Michael Harris is one of 803 emergency medicine physicians in Kentucky
Emergency medicine is Dr. Harris' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Harris is licensed in Kentucky.
Specialties and state licenses
- Emergency medicine, KentuckyPrimary
Emergency medicine physicians near Dr. Harris
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. Zachary Michael Harris billed Medicare for 233 services in 2024
CMS data shows 233 Medicare services from Dr. Harris across 3 procedure codes in 2024, for 205 Medicare patients. Medicare paid $21,622 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Harris' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4942024: 23353%
Dr. Harris compared with the Kentucky median for emergency medicine physicians, 2024
- Dr. Harris
- Kentucky median
- Medicare services
- 233vs 30223% below
- Medicare patients
- 205vs 27225% below
- Part D claims
- 74vs 9320% below
Medians across 814 emergency medicine physicians in Kentucky with Dmand AI profiles that report each measure.
Dr. Harris' 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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Zachary Michael Harris treated 205 Medicare patients in 2024, average age 67
CMS counts 205 Medicare patients who saw Dr. Harris in 2024. The largest group is 65 to 74, with 68 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 44% are also on Medicaid. Their average risk score is 1.97, 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. Harris' median patient age at 65, with 52% women.
Dr. Harris' Medicare patients by age, 2024
Dr. Harris' Medicare patients by sex, 2024
- Women11255%
- Men9345%
Chronic conditions among Dr. Harris' Medicare patients, 2024
- High blood pressure75%
- High cholesterol69%
- Arthritis52%
- Anxiety47%
- Mood disorders43%
- Depression38%
- Diabetes38%
- COPD37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Harris' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Zachary Michael Harris wrote 150 Medicare Part D claims in 2024
In 2024, Dr. Harris wrote 150 Medicare Part D claims for 92 patients. 91% of them were for generic drugs. CMS names the drug for 74 of them, across 4 drugs with 11 or more claims each, at $295 in total drug cost. In 2023, CMS named 126 claims across 5 drugs.
Dr. Harris' Part D claims by kind of drug, 2024
- Generic136 claims91%
- Brand-name and other14 claims9%
Dr. Harris' 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. Harris' Part D claims, 2024
- Opioids25%38 of 150 claims
- Antibiotics25%37 of 150 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: 1262024: 7441%
Drugs named by CMS: 4 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. Zachary Michael Harris scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Dr. Harris for performance year 2024, reported as part of a group. Dr. Harris accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Harris' MIPS scores, performance year 2024
- 81of 100Final score
- 63.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 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
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Dr. Zachary Michael Harris received $209 in industry payments from 2017 to 2021
CMS Open Payments shows 4 general payments to Dr. Harris from 3 drug and device companies from 2017 to 2021. Food and beverage make up the largest share, 100% of the total. Nuvasive, Inc. paid the most, $158.
General payments to Dr. Harris by program year, 2017 to 2021
Companies that paid Dr. Harris the most, 2017 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Zachary Michael Harris graduated from University of Kentucky College of Medicine
Dr. Harris graduated from University of Kentucky College of Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Zachary Michael Harris'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) |
| 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. Zachary Michael Harris
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. Zachary Michael Harris' NPI number?
Dr. Zachary Michael Harris' NPI number is 1407291594. It was assigned on May 3, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Zachary Michael Harris?
Dr. Zachary Michael Harris is an emergency medicine physician in Louisville, Kentucky. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Zachary Michael Harris practice?
Dr. Harris practices at 200 East Chestnut Street, Louisville, KY 40202. Dr. Harris' primary practice is Norton Hospital in Louisville, Kentucky, part of Norton Healthcare.
What is Dr. Zachary Michael Harris' office phone number?
The practice phone on file for Dr. Harris is (502) 629-8000.
What is Dr. Zachary Michael Harris' medical license number?
Dr. Harris holds Kentucky license 49524.
Which hospitals is Dr. Zachary Michael Harris affiliated with?
Dr. Harris practices at Norton Hospital in Louisville, Kentucky.
What medical group is Dr. Zachary Michael Harris part of?
Dr. Harris is linked to Norton Community Medical Associates.
Does Dr. Zachary Michael Harris accept Medicare?
Yes. CMS data shows Dr. Harris billed Medicare for 233 services in 2024, and Dr. Harris accepts Medicare assignment.
What is Dr. Zachary Michael Harris' MIPS score?
Dr. Harris' MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
How many Medicare patients does Dr. Zachary Michael Harris see?
CMS counts 205 Medicare patients who saw Dr. Harris in 2024, with an average age of 67.
Show 5 more questionsShow fewer questions
What services does Dr. Zachary Michael Harris bill to Medicare?
In 2024, Dr. Harris' most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and emergency department visit (99283).
Where did Dr. Zachary Michael Harris go to medical school?
Dr. Harris graduated from University of Kentucky College of Medicine in 2013.
What drugs does Dr. Zachary Michael Harris prescribe most?
In 2024 Medicare Part D data, Dr. Harris' most prescribed drugs by claims were Hydrocodone-Acetaminophen, Methocarbamol and Prednisone.
Has Dr. Zachary Michael Harris received payments from drug or device companies?
CMS Open Payments shows $209 in general payments to Dr. Harris from 3 companies from 2017 to 2021. The largest total came from Nuvasive, Inc.
How long has Dr. Zachary Michael Harris been practicing?
Dr. Harris graduated from medical school in 2013, 13 years ago.
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