Dr. Louis L. Keeler III, MD
- Medicare services, 2024
- 6,021
- Medicare patients, 2024
- 1,115
- Part D claims, 2024
- 3,372
- Industry payments
- $37,684
- Affiliated sites
- 4
- Practice address
- 1 Diamond Hill Road, Suite 1b-142, Berkeley Heights, NJ 07922
- Practice phone
- Call (908) 273-4300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Summit Medical Group Ambulatory Surgery Center - Berkeley Heights
Surgery Center - Medicare-Certified · Berkeley Heights, New Jersey
Find Dr. Keeler'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. Louis L. Keeler III is a urologist in Berkeley Heights, New Jersey
Dr. Keeler practices at Summit Medical Group Ambulatory Surgery Center - Berkeley Heights in Berkeley Heights, New Jersey.
Dr. Keeler's NPI, 1366409955, was assigned on April 27, 2006. Dr. Keeler graduated from Jefferson Medical College of Thomas Jefferson University in 1986. Dr. Keeler holds New Jersey license 25MA05934100.
- NPI
- 1366409955NPI Registry (opens in a new tab)
- NPI enumeration date
- April 27, 2006
- NPI status
- Active
- Practice phone
- (908) 273-4300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Louis L. Keeler III practices at Summit Medical Group Ambulatory Surgery Center - Berkeley Heights in Berkeley Heights, New Jersey
Dr. Keeler's primary practice is Summit Medical Group Ambulatory Surgery Center - Berkeley Heights, at 1 Diamond Hill Road, Suite 1b-142, Berkeley Heights, NJ 07922. The practice phone is (908) 273-4300.
- Summit Medical Group Ambulatory Surgery Center - Berkeley Heights1 Diamond Hill Road, Suite 1b-142, Berkeley Heights, NJ 07922Phone(908) 273-4300
Source: Dmand AI Affiliation Data
Dr. Louis L. Keeler III is affiliated with 4 sites of care and 4 medical groups
Dr. Keeler's primary practice is Summit Medical Group Ambulatory Surgery Center - Berkeley Heights in Berkeley Heights, New Jersey. The medical group on file is Summit Health. Dmand AI also links Dr. Keeler to 3 more group practices and clinics and 3 medical groups, each named with a free account. Dr. Keeler's employer is on file too: a surgery center (asc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Louis L. Keeler III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Keeler practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Summit Medical Group Ambulatory Surgery Center - Berkeley Heights | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Louis L. Keeler III is one of 405 urologists in New Jersey
Urology is Dr. Keeler's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Keeler is licensed in New Jersey.
Specialties and state licenses
- Urology, New JerseyPrimary
Urologists near Dr. Keeler
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. Louis L. Keeler III billed Medicare for 6,021 services in 2024
CMS data shows 6,021 Medicare services from Dr. Keeler across 31 procedure codes in 2024, for 1,115 Medicare patients. Medicare paid $399,954 for them.
Dr. Keeler's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2,1552024: 2,0983%
- Surgery
- 2023: 1,4532024: 1,5889%
- Lab and pathology
- 2023: 1,7352024: 1,44417%
- Drugs given in the office
- 2023: 7232024: 60017%
- Other services
- 2023: 262024: 105304%
- Tests and treatments
- 2023: 1352024: 10423%
- Imaging
- 2023: 982024: 8216%
Where Dr. Keeler's Medicare services took place, 2024
- In an office5,82297%
- In a facility1993%
Dr. Keeler compared with the New Jersey median for urologists, 2024
- Dr. Keeler
- New Jersey median
- Medicare services
- 6,021vs 2,1442.8 times
- Medicare patients
- 1,115vs 56896% above
- Part D claims
- 3,258vs 1,1092.9 times
Medians across 388 urologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Keeler'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. Keeler?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Keeler and other urologists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Louis L. Keeler III treated 1,115 Medicare patients in 2024, average age 76
CMS counts 1,115 Medicare patients who saw Dr. Keeler in 2024. The largest group is 65 to 74, with 465 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.44, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Keeler's median patient age at 75, with 11% women.
Dr. Keeler's Medicare patients by age, 2024
Dr. Keeler's Medicare patients by sex, 2024
- Women14313%
- Men97287%
Chronic conditions among Dr. Keeler's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis43%
- Cancer39%
- Ischemic heart disease39%
- Diabetes33%
- Chronic kidney disease28%
- Atrial fibrillation26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Keeler's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women11%
- Men85%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Louis L. Keeler III wrote 3,372 Medicare Part D claims in 2024
In 2024, Dr. Keeler wrote 3,372 Medicare Part D claims for 716 patients. 77% of them were for generic drugs. CMS names the drug for 3,258 of them, across 35 drugs with 11 or more claims each, at $5,481,454 in total drug cost. In 2023, CMS named 3,045 claims across 34 drugs.
Dr. Keeler's Part D claims by kind of drug, 2024
- Generic2,582 claims77%
- Brand-name and other790 claims23%
Dr. Keeler'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. Keeler's Part D claims, 2024
- Antibiotics8%277 of 3,372 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: 3,0452024: 3,2587%
Drugs named by CMS: 35 in 2024, 34 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
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Dr. Louis L. Keeler III received $37,684 in industry payments from 2016 to 2025
CMS Open Payments shows 439 general payments to Dr. Keeler from 45 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 53% of the total. Astellas Pharma US Inc paid the most, $21,459.
General payments to Dr. Keeler by program year, 2016 to 2025
General payments to Dr. Keeler by kind, 2016 to 2025
- Speaker and faculty fees$19,81553%
- Food and beverage$8,06321%
- Consulting fees$4,84913%
- Travel and lodging$4,15911%
- Education$7982%
Companies that paid Dr. Keeler 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. Louis L. Keeler III graduated from Jefferson Medical College of Thomas Jefferson University
Dr. Keeler graduated from Jefferson Medical College of Thomas Jefferson University in 1986.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Louis L. Keeler III'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) |
| 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. Louis L. Keeler III
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. Louis L. Keeler III's NPI number?
Dr. Louis L. Keeler III's NPI number is 1366409955. It was assigned on April 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Louis L. Keeler III?
Dr. Louis L. Keeler III is a urologist in Berkeley Heights, New Jersey. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Louis L. Keeler III practice?
Dr. Keeler practices at 1 Diamond Hill Road, Suite 1b-142, Berkeley Heights, NJ 07922. Dr. Keeler's primary practice is Summit Medical Group Ambulatory Surgery Center - Berkeley Heights in Berkeley Heights, New Jersey. Dmand AI also links Dr. Keeler to 3 group practices and clinics and 3 medical groups.
What is Dr. Louis L. Keeler III's office phone number?
The practice phone on file for Dr. Keeler is (908) 273-4300.
What is Dr. Louis L. Keeler III's medical license number?
Dr. Keeler holds New Jersey license 25MA05934100.
What medical group is Dr. Louis L. Keeler III part of?
Dr. Keeler is linked to Summit Health. Dmand AI links Dr. Keeler to 3 more medical groups.
Does Dr. Louis L. Keeler III accept Medicare?
Yes. CMS data shows Dr. Keeler billed Medicare for 6,021 services in 2024.
How many Medicare patients does Dr. Louis L. Keeler III see?
CMS counts 1,115 Medicare patients who saw Dr. Keeler in 2024, with an average age of 76.
What services does Dr. Louis L. Keeler III bill to Medicare?
In 2024, Dr. Keeler's most billed Medicare services were lab and pathology test (81003), office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. Louis L. Keeler III go to medical school?
Dr. Keeler graduated from Jefferson Medical College of Thomas Jefferson University in 1986.
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What drugs does Dr. Louis L. Keeler III prescribe most?
In 2024 Medicare Part D data, Dr. Keeler's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Orgovyx.
Has Dr. Louis L. Keeler III received payments from drug or device companies?
CMS Open Payments shows $37,684 in general payments to Dr. Keeler from 45 companies from 2016 to 2025. The largest total came from Astellas Pharma US Inc.
How long has Dr. Louis L. Keeler III been practicing?
Dr. Keeler graduated from medical school in 1986, 40 years ago.
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