Dr. Gregory Alan Brandenberg, MD, PhD
- Medicare services, 2023
- 126
- Hospital affiliations
- 1
- Industry payments
- $84
- Medical group
- 1
- State licenses
- 2
- Practice address
- 353 Fairmont Blvd, Rapid City, SD 57701
- Practice phone
- Call (605) 755-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Brandenberg'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. Gregory Alan Brandenberg is a neurosurgeon in Rapid City, South Dakota
Dr. Brandenberg practices at Monument Health Rapid City Hospital in Rapid City, South Dakota, part of Monument Health.
Dr. Brandenberg's NPI, 1487629762, was assigned on February 21, 2006. Dr. Brandenberg graduated from University of Nebraska College of Medicine in 1987. Dr. Brandenberg holds Iowa license 38061.
- NPI
- 1487629762NPI Registry (opens in a new tab)
- NPI enumeration date
- February 21, 2006
- NPI status
- Active
- Practice phone
- (605) 755-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory Alan Brandenberg practices at Monument Health Rapid City Hospital in Rapid City, South Dakota
Dr. Brandenberg's primary practice is Monument Health Rapid City Hospital, at 353 Fairmont Blvd, Rapid City, SD 57701 in Pennington County. The practice phone is (605) 755-1000.
- Monument Health Rapid City Hospital353 Fairmont Blvd, Rapid City, SD 57701 · Pennington CountyPhone(605) 755-1000
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory Alan Brandenberg is affiliated with 1 site of care and 1 medical group
Dr. Brandenberg's primary practice is Monument Health Rapid City Hospital in Rapid City, South Dakota, part of Monument Health. The medical group on file is Monument Health Rapid City Hospital.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gregory Alan Brandenberg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brandenberg practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Monument Health Rapid City 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 Monument Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Gregory Alan Brandenberg is one of 30 neurosurgeons in South Dakota
Neurological surgery is Dr. Brandenberg's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dmand AI has Dr. Brandenberg's licenses on file in 2 states: Iowa and Ohio.
Specialties and state licenses
- Neurological surgery, IowaPrimary
- Ohio license
Neurosurgeons near Dr. Brandenberg
Counts of neurosurgeons 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. Gregory Alan Brandenberg billed Medicare for 126 services in 2023
CMS data shows 126 Medicare services from Dr. Brandenberg across 5 procedure codes in 2023. Medicare paid $5,593 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Brandenberg's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 2412023: 12648%
Dr. Brandenberg compared with the South Dakota median for neurosurgeons, 2023
- Dr. Brandenberg
- South Dakota median
- Medicare services
- 126vs 122Close to median
Medians across 27 neurosurgeons in South Dakota with Dmand AI profiles that report each measure.
Dr. Brandenberg's most billed Medicare procedure codes, 2023
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. Brandenberg?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brandenberg and other neurosurgeons in South Dakota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory Alan Brandenberg's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Dr. Brandenberg's median patient age at 68, with 67% women.
Dr. Brandenberg'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
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Gregory Alan Brandenberg received $84 in industry payments from 2021 to 2025
CMS Open Payments shows 2 general payments to Dr. Brandenberg from 2 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. Zimmer Biomet Holdings, Inc. paid the most, $60.
General payments to Dr. Brandenberg by program year, 2021 to 2025
Companies that paid Dr. Brandenberg the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gregory Alan Brandenberg graduated from University of Nebraska College of Medicine
Dr. Brandenberg graduated from University of Nebraska College of Medicine in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gregory Alan Brandenberg'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand 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 |
| 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. Gregory Alan Brandenberg
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. Gregory Alan Brandenberg's NPI number?
Dr. Gregory Alan Brandenberg's NPI number is 1487629762. It was assigned on February 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory Alan Brandenberg?
Dr. Gregory Alan Brandenberg is a neurosurgeon in Rapid City, South Dakota. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Gregory Alan Brandenberg practice?
Dr. Brandenberg practices at 353 Fairmont Blvd, Rapid City, SD 57701. Dr. Brandenberg's primary practice is Monument Health Rapid City Hospital in Rapid City, South Dakota, part of Monument Health.
What is Dr. Gregory Alan Brandenberg's office phone number?
The practice phone on file for Dr. Brandenberg is (605) 755-1000.
What is Dr. Gregory Alan Brandenberg's medical license number?
Dr. Brandenberg holds Iowa license 38061, one of the licenses on file in 2 states.
Which states has Dr. Gregory Alan Brandenberg been licensed in?
Dmand AI has state licenses on file for Dr. Brandenberg in Iowa and Ohio.
Which hospitals is Dr. Gregory Alan Brandenberg affiliated with?
Dr. Brandenberg practices at Monument Health Rapid City Hospital in Rapid City, South Dakota.
What medical group is Dr. Gregory Alan Brandenberg part of?
Dr. Brandenberg is linked to Monument Health Rapid City Hospital.
Does Dr. Gregory Alan Brandenberg accept Medicare?
Yes. CMS data shows Dr. Brandenberg billed Medicare for 126 services in 2023.
What services does Dr. Gregory Alan Brandenberg bill to Medicare?
In 2023, Dr. Brandenberg's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99213) and office visit, established patient (99212).
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Where did Dr. Gregory Alan Brandenberg go to medical school?
Dr. Brandenberg graduated from University of Nebraska College of Medicine in 1987.
Has Dr. Gregory Alan Brandenberg received payments from drug or device companies?
CMS Open Payments shows $84 in general payments to Dr. Brandenberg from 2 companies from 2021 to 2025. The largest total came from Zimmer Biomet Holdings, Inc.
How long has Dr. Gregory Alan Brandenberg been practicing?
Dr. Brandenberg graduated from medical school in 1987, 39 years ago.
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