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Dr. David Isaac Zimmer, MD
NPI1467914341PAC ID0941533830
- Part D claims, 2024
- 42
- Publications
- 4
- MIPS score, 2024
- 98
- Hospital affiliations
- 2
- Industry payments
- $3,343
- Practice address
- 530 South Jackson Street, Louisville, KY 40202
- Practice phone
- Call (502) 562-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Zimmer'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. David Isaac Zimmer is an otolaryngologist in Louisville, Kentucky
Dr. Zimmer practices at UofL Health - UofL Hospital in Louisville, Kentucky, part of UofL Health.
Dr. Zimmer's NPI, 1467914341, was assigned on April 1, 2019. Dr. Zimmer graduated from Indiana University School of Medicine in 2019. Dr. Zimmer holds Tennessee license 70616.
NPI and contact details
- NPI
- 1467914341NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941533830
- NPI enumeration date
- April 1, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (502) 562-3000
- 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. David Isaac Zimmer practices at UofL Health - UofL Hospital in Louisville, Kentucky
Dr. Zimmer's primary practice is UofL Health - UofL Hospital, at 530 South Jackson Street, Louisville, KY 40202 in Jefferson County. The practice phone is (502) 562-3000.
- UofL Health - UofL Hospital530 South Jackson Street, Louisville, KY 40202 · Jefferson CountyPhone(502) 562-3000
Source: Dmand AI Affiliation Data
Dr. David Isaac Zimmer is affiliated with 3 sites of care and 1 medical group
Dr. Zimmer's primary practice is UofL Health - UofL Hospital in Louisville, Kentucky, part of UofL Health. Dr. Zimmer is also affiliated with UofL Health - Jewish Hospital. The medical group on file is UofL Physicians, Radiology. Dmand AI also links Dr. Zimmer to 1 more group practice or clinic, named with a free account.
UofL Health - Jewish HospitalUofL Physicians, Radiology1 group practice or clinicName with a free account
See all 4 affiliations for Dr. ZimmerSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Isaac Zimmer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zimmer practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UofL Health - UofL Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. David Isaac Zimmer is one of 135 otolaryngologists in Kentucky
Otolaryngology is Dr. Zimmer's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Zimmer is licensed in Tennessee.
Specialties and state licenses
- Otolaryngology, TennesseePrimary
Otolaryngologists near Dr. Zimmer
Counts of otolaryngologists with a Dmand AI profile, by place and practice. Each opens the list.
135otolaryngologists in Kentucky41otolaryngologists in Louisville4otolaryngologists at UofL Health - UofL Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. David Isaac Zimmer's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Dr. Zimmer's median patient age at 68, with 38% women.
Dr. Zimmer's 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
- Women38%
- Men59%
Source: Dmand AI Patient Panel Data
Dr. David Isaac Zimmer wrote 42 Medicare Part D claims in 2024
In 2024, Dr. Zimmer wrote 42 Medicare Part D claims for 25 patients. 100% of them were for generic drugs. They cover 3 drugs, with $198 in total drug cost. In 2022, CMS named 53 claims across 2 drugs.
Part D claims, 202442
Drugs named by CMS3
Total drug cost$198
Part D patients25
Dr. Zimmer's most prescribed drugs by claims, 2023
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. Zimmer's Part D claims, 2024
- Antibiotics38%16 of 42 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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 532023: 4221%
Drugs named by CMS: 3 in 2023, 2 in 2022.
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. David Isaac Zimmer scored 98 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Dr. Zimmer for performance year 2024, reported through an alternative payment model (APM). Dr. Zimmer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Zimmer's MIPS scores, performance year 2024
- 98of 100Final score
- 87.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. David Isaac Zimmer has 4 publications on record
Dmand AI links 4 papers to Dr. Zimmer, published from 2020 to 2023. 2023 was the busiest year, with 2. Dr. Zimmer's most frequent co-authors are Brian Burkey, MD, Kevin James Contrera, MD, MPH and Patrick Davis, MD.
Papers4
Years published2020 to 2023
Dr. Zimmer's papers by year, 2020 to 2023
Dr. Zimmer's most frequent co-authors
- Brian Burkey, MD1 shared paper
- Kevin James Contrera, MD, MPH1 shared paper
- Patrick Davis, MD1 shared paper
Recent publications by Dr. Zimmer
See who Dr. Zimmer researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Zimmer works with, so you can find a warm path to the right otolaryngologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David Isaac Zimmer received $3,343 in industry payments from 2023 to 2025
CMS Open Payments shows 18 general payments to Dr. Zimmer from 5 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 35% of the total. Stryker Corporation paid the most, $1,446.
General payments to Dr. Zimmer by program year, 2023 to 2025
General payments to Dr. Zimmer by kind, 2023 to 2025
$3.3Kin total
- Food and beverage$1,17535%
- Travel and lodging$1,16835%
- Education$1,00030%
Companies that paid Dr. Zimmer the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Isaac Zimmer graduated from Indiana University School of Medicine
Dr. Zimmer graduated from Indiana University School of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Isaac Zimmer'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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)Doctors and Clinicians Utilization Data (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. David Isaac Zimmer
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. David Isaac Zimmer's NPI number?
Dr. David Isaac Zimmer's NPI number is 1467914341. It was assigned on April 1, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. David Isaac Zimmer?
Dr. David Isaac Zimmer is an otolaryngologist in Louisville, Kentucky. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. David Isaac Zimmer practice?
Dr. Zimmer practices at 530 South Jackson Street, Louisville, KY 40202. Dr. Zimmer's primary practice is UofL Health - UofL Hospital in Louisville, Kentucky, part of UofL Health. Dmand AI also links Dr. Zimmer to 1 group practice or clinic.
What is Dr. David Isaac Zimmer's office phone number?
The practice phone on file for Dr. Zimmer is (502) 562-3000.
What is Dr. David Isaac Zimmer's medical license number?
Dr. Zimmer holds Tennessee license 70616.
Which hospitals is Dr. David Isaac Zimmer affiliated with?
Dr. Zimmer practices at UofL Health - UofL Hospital in Louisville, Kentucky. Dr. Zimmer is also affiliated with UofL Health - Jewish Hospital.
What medical group is Dr. David Isaac Zimmer part of?
Dr. Zimmer is linked to UofL Physicians, Radiology.
Does Dr. David Isaac Zimmer accept Medicare?
Yes. CMS lists Dr. Zimmer as accepting Medicare assignment.
What is Dr. David Isaac Zimmer's MIPS score?
Dr. Zimmer's MIPS final score for performance year 2024 is 98 out of 100, reported through an alternative payment model (APM).
Where did Dr. David Isaac Zimmer go to medical school?
Dr. Zimmer graduated from Indiana University School of Medicine in 2019.
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What drugs does Dr. David Isaac Zimmer prescribe most?
In 2023 Medicare Part D data, Dr. Zimmer's most prescribed drugs by claims were Oxycodone HCl, Cefadroxil and Tramadol HCl.
Has Dr. David Isaac Zimmer received payments from drug or device companies?
CMS Open Payments shows $3,343 in general payments to Dr. Zimmer from 5 companies from 2023 to 2025. The largest total came from Stryker Corporation.
How long has Dr. David Isaac Zimmer been practicing?
Dr. Zimmer graduated from medical school in 2019, 7 years ago.
Does Dr. David Isaac Zimmer do research?
Dmand AI links 4 publications to Dr. Zimmer, published from 2020 to 2023.
Who does Dr. David Isaac Zimmer publish with?
Dr. Zimmer's most frequent co-authors are Brian Burkey, MD (1 shared paper), Kevin James Contrera, MD, MPH (1 shared paper) and Patrick Davis, MD (1 shared paper).
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