Dr. Benjamin Ray Gerber, MD
- Medicare services, 2024
- 403
- Medicare patients, 2026
- 295
- Part D claims, 2026
- 241
- Hospital affiliations
- 3
- Industry payments
- $5,653
- Practice address
- 1600 E Broadway, Columbia, MO 65201
- Practice phone
- Call (573) 815-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Gerber's professional email, personal email and mobile number
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Dr. Benjamin Ray Gerber is a general surgeon in Columbia, Missouri
Dr. Gerber practices at Boone Health in Columbia, Missouri, part of Boone County, Missouri.
Dr. Gerber's NPI, 1467748673, was assigned on June 27, 2011. Dr. Gerber graduated from University of Missouri, Columbia School of Medicine in 2011. Dr. Gerber holds Missouri license 2022034845.
- NPI
- 1467748673NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800038555
- NPI enumeration date
- June 27, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (573) 815-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Benjamin Ray Gerber practices at Boone Health in Columbia, Missouri
Dr. Gerber's primary practice is Boone Health, at 1600 E Broadway, Columbia, MO 65201 in Boone County. The practice phone is (573) 815-8000.
- Boone Health1600 E Broadway, Columbia, MO 65201 · Boone CountyPhone(573) 815-8000
Source: Dmand AI Affiliation Data
Dr. Benjamin Ray Gerber is affiliated with 4 sites of care and 1 medical group
Dr. Gerber's primary practice is Boone Health in Columbia, Missouri, part of Boone County, Missouri. Dr. Gerber is also affiliated with Northeast Regional Medical Center. The medical group on file is Boone Health Medical Group. Dmand AI also links Dr. Gerber to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Benjamin Ray Gerber's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gerber practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Boone Health | Available with a free account |
| +3 more affiliated sites | 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 Boone County, Missouri and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Benjamin Ray Gerber is one of 593 general surgeons in Missouri
Surgery is Dr. Gerber's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Gerber's licenses on file in 2 states: Missouri and Illinois.
Specialties and state licenses
- Surgery, MissouriPrimary
- Illinois license
General surgeons near Dr. Gerber
Counts of general surgeons 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. Benjamin Ray Gerber billed Medicare for 403 services in 2024
CMS data shows 403 Medicare services from Dr. Gerber across 11 procedure codes in 2024, for 295 Medicare patients. Medicare paid $101,822 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Gerber's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2562024: 30118%
- Surgery
- 2023: 892024: 10215%
Dr. Gerber compared with the Missouri median for general surgeons, 2024
- Dr. Gerber
- Missouri median
- Medicare services
- 403vs 1692.4 times
- Medicare patients
- 295vs 1272.3 times
- Part D claims
- 186vs 414.5 times
Medians across 570 general surgeons in Missouri with Dmand AI profiles that report each measure.
Dr. Gerber'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gerber and other general surgeons in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Benjamin Ray Gerber treated 295 Medicare patients in 2026, average age 74
CMS counts 295 Medicare patients who saw Dr. Gerber in 2026. The largest group is 65 to 74, with 135 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.42, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Gerber's median patient age at 70, with 54% women.
Dr. Gerber's Medicare patients by age, 2026
Dr. Gerber's Medicare patients by sex, 2026
- Women15352%
- Men14248%
Chronic conditions among Dr. Gerber's Medicare patients, 2026
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Atrial fibrillation31%
- Diabetes31%
- Ischemic heart disease31%
- Heart failure28%
- Mood disorders28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gerber's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
Dr. Benjamin Ray Gerber wrote 241 Medicare Part D claims in 2026
In 2026, Dr. Gerber wrote 241 Medicare Part D claims for 198 patients. 100% of them were for generic drugs. CMS names the drug for 186 of them, across 2 drugs with 11 or more claims each, at $632 in total drug cost. In 2023, CMS named 105 claims across 1 drug.
Dr. Gerber's Part D claims by kind of drug, 2026
- Generic240 claims100%
- Brand-name and other1 claims0%
Dr. Gerber'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. Gerber's Part D claims, 2026
- Opioids78%188 of 241 claims
- Antibiotics6%15 of 241 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: 1052024: 18677%
Drugs named by CMS: 2 in 2024, 1 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), 2026 data
Dr. Benjamin Ray Gerber ranks in the 91st percentile for hernia repair (minimally invasive) in Medicare
Dr. Gerber accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 23 procedures of hernia repair (minimally invasive) by Dr. Gerber, more than 91% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Gerber ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 64th percentile53 procedures
- Hernia repair (minimally invasive)
- 91st percentile23 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Removal of the uterus: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Spinal fusion: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Benjamin Ray Gerber received $5,653 in industry payments from 2016 to 2025
CMS Open Payments shows 71 general payments to Dr. Gerber from 8 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 54% of the total. Intuitive Surgical, Inc. paid the most, $3,245.
General payments to Dr. Gerber by program year, 2016 to 2025
General payments to Dr. Gerber by kind, 2016 to 2025
- Food and beverage$3,06454%
- Travel and lodging$1,57128%
- Education$1,01818%
Companies that paid Dr. Gerber 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. Benjamin Ray Gerber graduated from University of Missouri, Columbia School of Medicine
Dr. Gerber graduated from University of Missouri, Columbia School of Medicine in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Benjamin Ray Gerber'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)Doctors and Clinicians Utilization Data (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. Benjamin Ray Gerber
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. Benjamin Ray Gerber's NPI number?
Dr. Benjamin Ray Gerber's NPI number is 1467748673. It was assigned on June 27, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Benjamin Ray Gerber?
Dr. Benjamin Ray Gerber is a general surgeon in Columbia, Missouri. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Benjamin Ray Gerber practice?
Dr. Gerber practices at 1600 E Broadway, Columbia, MO 65201. Dr. Gerber's primary practice is Boone Health in Columbia, Missouri, part of Boone County, Missouri. Dmand AI also links Dr. Gerber to 1 hospital and 1 group practice or clinic, and a free account names each one.
What is Dr. Benjamin Ray Gerber's office phone number?
The practice phone on file for Dr. Gerber is (573) 815-8000. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Dr. Benjamin Ray Gerber's email address?
Dmand AI checks professional and personal email addresses for Dr. Gerber through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Dr. Benjamin Ray Gerber's medical license number?
Dr. Gerber holds Missouri license 2022034845, one of the licenses on file in 2 states.
Which states has Dr. Benjamin Ray Gerber been licensed in?
Dmand AI has state licenses on file for Dr. Gerber in Missouri and Illinois.
Which hospitals is Dr. Benjamin Ray Gerber affiliated with?
Dr. Gerber practices at Boone Health in Columbia, Missouri. Dr. Gerber is also affiliated with Northeast Regional Medical Center. Dmand AI links Dr. Gerber to 1 more hospital, named with a free account.
What medical group is Dr. Benjamin Ray Gerber part of?
Dr. Gerber is linked to Boone Health Medical Group.
Who does Dr. Benjamin Ray Gerber practice with?
Dmand AI links 198 HCPs to Dr. Gerber's primary medical group, 6 of them general surgeons. A free account lists them, with verified contacts.
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Does Dr. Benjamin Ray Gerber accept Medicare?
Yes. CMS data shows Dr. Gerber billed Medicare for 403 services in 2024, and Dr. Gerber accepts Medicare assignment.
How many Medicare patients does Dr. Benjamin Ray Gerber see?
CMS counts 295 Medicare patients who saw Dr. Gerber in 2026, with an average age of 74.
What services does Dr. Benjamin Ray Gerber bill to Medicare?
In 2024, Dr. Gerber's most billed Medicare services were office visit, new patient (99204), hospital inpatient care (99222) and surgery: digestive system (43282).
Where did Dr. Benjamin Ray Gerber go to medical school?
Dr. Gerber graduated from University of Missouri, Columbia School of Medicine in 2011.
What drugs does Dr. Benjamin Ray Gerber prescribe most?
In 2024 Medicare Part D data, Dr. Gerber's most prescribed drugs by claims were Hydrocodone-Acetaminophen and Tramadol HCl.
Has Dr. Benjamin Ray Gerber received payments from drug or device companies?
CMS Open Payments shows $5,653 in general payments to Dr. Gerber from 8 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Benjamin Ray Gerber been practicing?
Dr. Gerber graduated from medical school in 2011, 15 years ago.
What EHR does Dr. Benjamin Ray Gerber's practice use?
Dmand AI tracks the EHR system at Boone Health and at 3 more affiliated sites. The vendor and product are available with a free Dmand AI account.
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