Dr. Glenn M. Preminger, MD
- Medicare services, 2024
- 271
- Medicare patients, 2024
- 131
- Part D claims, 2024
- 506
- Publications
- 5
- Hospital affiliations
- 2
- Practice address
- 2301 Erwin Rd, Durham, NC 27705
- Practice phone
- Call (919) 684-8111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Preminger's professional email, personal email and mobile number
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Dr. Glenn M. Preminger is a urologist in Durham, North Carolina
Dr. Preminger practices at Duke University Hospital in Durham, North Carolina, part of Duke University.
Dr. Preminger's NPI, 1255415147, was assigned on October 25, 2006. Dr. Preminger graduated from New York Medical College in 1977. Dr. Preminger holds North Carolina license 22612.
- NPI
- 1255415147NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2365581352
- NPI enumeration date
- October 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (919) 684-8111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 75
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Glenn M. Preminger practices at Duke University Hospital in Durham, North Carolina
Dr. Preminger's primary practice is Duke University Hospital, at 2301 Erwin Rd, Durham, NC 27705 in Durham County. The practice phone is (919) 684-8111.
- Duke University Hospital2301 Erwin Rd, Durham, NC 27705 · Durham CountyPhone(919) 684-8111
Source: Dmand AI Affiliation Data
Dr. Glenn M. Preminger is affiliated with 3 sites of care and 1 medical group
Dr. Preminger's primary practice is Duke University Hospital in Durham, North Carolina, part of Duke University. Dr. Preminger is also affiliated with Duke Regional Hospital. The medical group on file is Duke Health Integrated Practice. Dmand AI also links Dr. Preminger to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Glenn M. Preminger's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Preminger practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Duke University Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Glenn M. Preminger is one of 451 urologists in North Carolina
Urology is Dr. Preminger's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Preminger is licensed in North Carolina.
Specialties and state licenses
- Urology, North CarolinaPrimary
Urologists near Dr. Preminger
Counts of urologists 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. Glenn M. Preminger billed Medicare for 271 services in 2024
CMS data shows 271 Medicare services from Dr. Preminger across 3 procedure codes in 2024, for 131 Medicare patients. Medicare paid $10,986 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Preminger's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1212024: 14621%
- Other services
- 2023: 02024: 125
- Imaging
- 2023: 112024: 0100%
- Surgery
- 2023: 142024: 0100%
Dr. Preminger compared with the North Carolina median for urologists, 2024
- Dr. Preminger
- North Carolina median
- Medicare services
- 271vs 99573% below
- Medicare patients
- 131vs 34061% below
- Part D claims
- 448vs 56621% below
Medians across 438 urologists in North Carolina with Dmand AI profiles that report each measure.
Dr. Preminger'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. Preminger?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Preminger and other urologists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Glenn M. Preminger treated 131 Medicare patients in 2024, average age 72
CMS counts 131 Medicare patients who saw Dr. Preminger in 2024. The largest group is 65 to 74, with 60 patients. 73% of them have high blood pressure, and 73% have high cholesterol. Their average risk score is 1.31, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Preminger's median patient age at 73, with 38% women.
Dr. Preminger's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Preminger's Medicare patients by sex, 2024
- Women5643%
- Men7557%
Chronic conditions among Dr. Preminger's Medicare patients, 2024
- High blood pressure73%
- High cholesterol73%
- Chronic kidney disease45%
- Arthritis43%
- Diabetes33%
- Ischemic heart disease24%
- Cancer23%
- Anxiety21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Preminger's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women38%
- Men61%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Glenn M. Preminger wrote 506 Medicare Part D claims in 2024
In 2024, Dr. Preminger wrote 506 Medicare Part D claims for 124 patients. 93% of them were for generic drugs. CMS names the drug for 448 of them, across 5 drugs with 11 or more claims each, at $41,643 in total drug cost. In 2023, CMS named 289 claims across 4 drugs.
Dr. Preminger's Part D claims by kind of drug, 2024
- Generic469 claims93%
- Brand-name and other37 claims7%
Dr. Preminger'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2892024: 44855%
Drugs named by CMS: 5 in 2024, 4 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. Glenn M. Preminger offers telehealth to Medicare patients
Dr. Preminger accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Preminger as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Glenn M. Preminger has 5 publications on record
Dmand AI links 5 papers to Dr. Preminger, published from 2023 to 2025. 2024 was the busiest year, with 2. Dr. Preminger has published most often in J Endourol. Dr. Preminger's most frequent co-authors are Ezra Joseph Margolin, MD, Robert I. Barsky, DO and Kaitlan Denise Cobb, MD.
Dr. Preminger's papers by year, 2023 to 2025
Dr. Preminger's most frequent co-authors
- Ezra Joseph Margolin, MD2 shared papers
- Robert I. Barsky, DO1 shared paper
- Kaitlan Denise Cobb, MD1 shared paper
Recent publications by Dr. Preminger
See who Dr. Preminger researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Preminger works with, so you can find a warm path to the right urologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Glenn M. Preminger received $960,062 in industry payments from 2016 to 2025
CMS Open Payments shows 372 general payments to Dr. Preminger from 14 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 74% of the total. Ethicon Inc. paid the most, $539,450. It also lists 2 research payments totaling $1,900 from 2020 to 2021.
General payments to Dr. Preminger by program year, 2016 to 2025
General payments to Dr. Preminger by kind, 2016 to 2025
- Speaker and faculty fees$710,73074%
- Consulting fees$158,31116%
- Travel and lodging$55,7486%
- Accredited education speaker fees$25,7003%
- Other$9,5731%
Companies that paid Dr. Preminger the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Glenn M. Preminger graduated from New York Medical College
Dr. Preminger graduated from New York Medical College in 1977.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Glenn M. Preminger'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) |
| 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. Glenn M. Preminger
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. Glenn M. Preminger's NPI number?
Dr. Glenn M. Preminger's NPI number is 1255415147. It was assigned on October 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Glenn M. Preminger?
Dr. Glenn M. Preminger is a urologist in Durham, North Carolina. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Glenn M. Preminger practice?
Dr. Preminger practices at 2301 Erwin Rd, Durham, NC 27705. Dr. Preminger's primary practice is Duke University Hospital in Durham, North Carolina, part of Duke University. Dmand AI also links Dr. Preminger to 1 group practice or clinic.
What is Dr. Glenn M. Preminger's office phone number?
The practice phone on file for Dr. Preminger is (919) 684-8111.
What is Dr. Glenn M. Preminger's medical license number?
Dr. Preminger holds North Carolina license 22612.
Which hospitals is Dr. Glenn M. Preminger affiliated with?
Dr. Preminger practices at Duke University Hospital in Durham, North Carolina. Dr. Preminger is also affiliated with Duke Regional Hospital.
What medical group is Dr. Glenn M. Preminger part of?
Dr. Preminger is linked to Duke Health Integrated Practice.
Does Dr. Glenn M. Preminger accept Medicare?
Yes. CMS data shows Dr. Preminger billed Medicare for 271 services in 2024, and Dr. Preminger accepts Medicare assignment.
Does Dr. Glenn M. Preminger offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Preminger as offering telehealth services.
How many Medicare patients does Dr. Glenn M. Preminger see?
CMS counts 131 Medicare patients who saw Dr. Preminger in 2024, with an average age of 72.
Show 7 more questionsShow fewer questions
What services does Dr. Glenn M. Preminger bill to Medicare?
In 2024, Dr. Preminger's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, new patient (99204).
Where did Dr. Glenn M. Preminger go to medical school?
Dr. Preminger graduated from New York Medical College in 1977.
What drugs does Dr. Glenn M. Preminger prescribe most?
In 2024 Medicare Part D data, Dr. Preminger's most prescribed drugs by claims were Potassium Citrate ER, Chlorthalidone and Tamsulosin HCl.
Has Dr. Glenn M. Preminger received payments from drug or device companies?
CMS Open Payments shows $960,062 in general payments to Dr. Preminger from 14 companies from 2016 to 2025. The largest total came from Ethicon Inc.
How long has Dr. Glenn M. Preminger been practicing?
Dr. Preminger graduated from medical school in 1977, 49 years ago.
Does Dr. Glenn M. Preminger do research?
Dmand AI links 5 publications to Dr. Preminger, published from 2023 to 2025.
Who does Dr. Glenn M. Preminger publish with?
Dr. Preminger's most frequent co-authors are Ezra Joseph Margolin, MD (2 shared papers), Robert I. Barsky, DO (1 shared paper) and Kaitlan Denise Cobb, MD (1 shared paper).
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