Dr. Chester Frank Weimer, MD
- Medicare services, 2019
- 2,023
- Part D claims, 2024
- 21
- Hospital affiliations
- 1
- Industry payments
- $1,393
- State license
- 1
- Practice address
- 187 Ninth St/Hwy 84 West, Jena, LA 71342
- Practice phone
- Call (318) 992-9200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Weimer's professional email, personal email and mobile number
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Dr. Chester Frank Weimer is a urologist in Jena, Louisiana
Dr. Weimer practices at LaSalle General Hospital in Jena, Louisiana, part of Hospital Service District No. 2 of LaSalle Parish.
Dr. Weimer's NPI, 1801841564, was assigned on May 23, 2006. Dr. Weimer holds Louisiana license MD013631.
- NPI
- 1801841564NPI Registry (opens in a new tab)
- NPI enumeration date
- May 23, 2006
- NPI status
- Active
- Practice phone
- (318) 992-9200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Chester Frank Weimer practices at LaSalle General Hospital in Jena, Louisiana
Dr. Weimer's primary practice is LaSalle General Hospital, at 187 Ninth St/Hwy 84 West, Jena, LA 71342 in Lasalle Parish. The practice phone is (318) 992-9200.
- LaSalle General Hospital187 Ninth St/Hwy 84 West, Jena, LA 71342 · Lasalle ParishPhone(318) 992-9200
Source: Dmand AI Affiliation Data
Dr. Chester Frank Weimer is affiliated with 1 site of care
Dr. Weimer's primary practice is LaSalle General Hospital in Jena, Louisiana, part of Hospital Service District No. 2 of LaSalle Parish.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Chester Frank Weimer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Weimer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| LaSalle General Hospital | 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 Hospital Service District No. 2 of LaSalle Parish and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Chester Frank Weimer is one of 179 urologists in Louisiana
Urology is Dr. Weimer's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Weimer is licensed in Louisiana.
Specialties and state licenses
- Urology, LouisianaPrimary
Urologists near Dr. Weimer
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. Chester Frank Weimer billed Medicare for 2,023 services in 2019
CMS data shows 2,023 Medicare services from Dr. Weimer across 17 procedure codes in 2019. Medicare paid $69,760 for them.
Dr. Weimer's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Lab and pathology
- 2018: 1,7452019: 82853%
- Office and hospital visits
- 2018: 1,3612019: 68350%
- Surgery
- 2018: 8102019: 34058%
- Drugs given in the office
- 2018: 4652019: 6486%
- Tests and treatments
- 2018: 1892019: 5670%
- Other services
- 2018: 502019: 2942%
- Imaging
- 2018: 1302019: 2382%
Where Dr. Weimer's Medicare services took place, 2019
- In an office1,93296%
- In a facility914%
Dr. Weimer compared with the Louisiana median for urologists, 2019
- Dr. Weimer
- Louisiana median
- Medicare services
- 2,023vs 9562.1 times
- Part D claims
- 147vs 1,12187% below
Medians across 182 urologists in Louisiana with Dmand AI profiles that report each measure.
Dr. Weimer's most billed Medicare procedure codes, 2019
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. Weimer?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Weimer and other urologists in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Chester Frank Weimer's patients have a median age of 74
Across all payers, Dmand AI patient panel data puts Dr. Weimer's median patient age at 74, with 25% women.
Dr. Weimer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women25%
- Men71%
Source: Dmand AI Patient Panel Data
Dr. Chester Frank Weimer wrote 21 Medicare Part D claims in 2024
In 2024, Dr. Weimer wrote 21 Medicare Part D claims. 100% of them were for generic drugs. They cover 5 drugs, with $4,384 in total drug cost. In 2019, CMS named 2,030 claims across 26 drugs.
Dr. Weimer's most prescribed drugs by claims, 2020
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. Weimer's Part D claims, 2024
- Antibiotics62%13 of 21 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, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 2,0302020: 14793%
Drugs named by CMS: 5 in 2020, 26 in 2019.
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. Chester Frank Weimer received $1,393 in industry payments from 2016 to 2025
CMS Open Payments shows 98 general payments to Dr. Weimer from 23 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Astellas Pharma US Inc paid the most, $454.
General payments to Dr. Weimer by program year, 2016 to 2025
General payments to Dr. Weimer by kind, 2016 to 2025
- Food and beverage$1,386100%
- Education$60%
Companies that paid Dr. Weimer the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Chester Frank Weimer'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Chester Frank Weimer
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. Chester Frank Weimer's NPI number?
Dr. Chester Frank Weimer's NPI number is 1801841564. It was assigned on May 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Chester Frank Weimer?
Dr. Chester Frank Weimer is a urologist in Jena, Louisiana. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Chester Frank Weimer practice?
Dr. Weimer practices at 187 Ninth St/Hwy 84 West, Jena, LA 71342. Dr. Weimer's primary practice is LaSalle General Hospital in Jena, Louisiana, part of Hospital Service District No. 2 of LaSalle Parish.
What is Dr. Chester Frank Weimer's office phone number?
The practice phone on file for Dr. Weimer is (318) 992-9200.
What is Dr. Chester Frank Weimer's medical license number?
Dr. Weimer holds Louisiana license MD013631.
Which hospitals is Dr. Chester Frank Weimer affiliated with?
Dr. Weimer practices at LaSalle General Hospital in Jena, Louisiana.
Does Dr. Chester Frank Weimer accept Medicare?
Yes. CMS data shows Dr. Weimer billed Medicare for 2,023 services in 2019.
What services does Dr. Chester Frank Weimer bill to Medicare?
In 2019, Dr. Weimer's most billed Medicare services were lab and pathology test (81001), office visit, established patient (99214) and surgery: heart and blood vessels (36415).
What drugs does Dr. Chester Frank Weimer prescribe most?
In 2020 Medicare Part D data, Dr. Weimer's most prescribed drugs by claims were Tamsulosin HCl, Oxybutynin Chloride ER and Finasteride.
Has Dr. Chester Frank Weimer received payments from drug or device companies?
CMS Open Payments shows $1,393 in general payments to Dr. Weimer from 23 companies from 2016 to 2025. The largest total came from Astellas Pharma US Inc.
How long has Dr. Chester Frank Weimer been practicing?
Dr. Weimer's NPI was assigned in 2006.
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