Dr. Derek A. Beyer, MD
- Medicare services, 2023
- 30
- Medicare patients, 2024
- 20
- Part D claims, 2024
- 43
- Hospital affiliations
- 3
- Industry payments
- $2,883
- Practice address
- 915 East 1st Street, Duluth, MN 55805
- Practice phone
- Call (218) 249-5555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Beyer's professional email, personal email and mobile number
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Dr. Derek A. Beyer is an OB-GYN in Duluth, Minnesota
Dr. Beyer practices at Aspirus St. Luke's Hospital in Duluth, Minnesota, part of Aspirus.
Dr. Beyer's NPI, 1265492912, was assigned on March 26, 2006. Dr. Beyer graduated from University of Minnesota Medical School in 1999. Dr. Beyer holds Minnesota license 42604.
- NPI
- 1265492912NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476698291
- NPI enumeration date
- March 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (218) 249-5555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Derek A. Beyer practices at Aspirus St. Luke's Hospital in Duluth, Minnesota
Dr. Beyer's primary practice is Aspirus St. Luke's Hospital, at 915 East 1st Street, Duluth, MN 55805 in St. Louis County. The practice phone is (218) 249-5555.
- Aspirus St. Luke's Hospital915 East 1st Street, Duluth, MN 55805 · St. Louis CountyPhone(218) 249-5555
Source: Dmand AI Affiliation Data
Dr. Derek A. Beyer is affiliated with 3 sites of care and 5 medical groups
Dr. Beyer's primary practice is Aspirus St. Luke's Hospital in Duluth, Minnesota, part of Aspirus. Dr. Beyer is also affiliated with Grand Itasca Clinic & Hospital. The medical group on file is Aspirus St. Luke's Hospital. Dmand AI also links Dr. Beyer to 1 more hospital and 4 medical groups, 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. Derek A. Beyer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Beyer practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Aspirus St. Luke's Hospital | Available with a free account |
| +2 more sites and 4 medical groups | 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 Aspirus and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Derek A. Beyer is one of 719 OB-GYNs in Minnesota
Obstetrics and gynecology is Dr. Beyer's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Beyer is licensed in Minnesota.
Specialties and state licenses
- Obstetrics and gynecology, MinnesotaPrimary
OB-GYNs near Dr. Beyer
Counts of OB-GYNs 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. Derek A. Beyer billed Medicare for 30 services in 2023
CMS data shows 30 Medicare services from Dr. Beyer across 1 procedure code in 2023, all of them office visits, for 20 Medicare patients. Medicare paid $1,390 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Beyer's Medicare services by type, 2021 to 2023
- 2021
- 2023
- Office and hospital visits
- 2021: 242023: 3025%
Dr. Beyer compared with the Minnesota median for OB-GYNs, 2023
- Dr. Beyer
- Minnesota median
- Medicare services
- 30vs 2330% above
- Medicare patients
- 20vs 2829% below
- Part D claims
- 27vs 26Close to median
Medians across 668 OB-GYNs in Minnesota with Dmand AI profiles that report each measure.
Dr. Beyer'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Beyer and other OB-GYNs in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Derek A. Beyer treated 20 Medicare patients in 2024, average age 67
CMS counts 20 Medicare patients who saw Dr. Beyer in 2024. 75% of them have high blood pressure. Their average risk score is 1.42, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Beyer's median patient age at 38, with 97% women.
Chronic conditions among Dr. Beyer's Medicare patients, 2024
- High blood pressure75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Beyer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women97%
- Men3%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Derek A. Beyer wrote 43 Medicare Part D claims in 2024
In 2024, Dr. Beyer wrote 43 Medicare Part D claims for 18 patients. 86% of them were for generic drugs. CMS names the drug for 27 of them, across 2 drugs with 11 or more claims each, at $1,630 in total drug cost. In 2022, CMS named 29 claims across 2 drugs.
Dr. Beyer's Part D claims by kind of drug, 2024
- Generic37 claims86%
- Brand-name and other6 claims14%
Dr. Beyer's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 292023: 277%
Drugs named by CMS: 2 in 2023, 2 in 2022.
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
How Dr. Derek A. Beyer takes part in Medicare
Dr. Beyer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of the uterus: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 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. Derek A. Beyer received $2,883 in industry payments in 2025
CMS Open Payments shows 9 general payments to Dr. Beyer from 1 drug or device company in 2025. Education make up the largest share, 52% of the total. Intuitive Surgical, Inc. paid the most, $2,883.
General payments to Dr. Beyer by kind, 2025 to 2025
- Education$1,50052%
- Travel and lodging$1,23243%
- Food and beverage$1505%
Companies that paid Dr. Beyer the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Derek A. Beyer graduated from University of Minnesota Medical School
Dr. Beyer graduated from University of Minnesota Medical School in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Derek A. Beyer'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. Derek A. Beyer
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. Derek A. Beyer's NPI number?
Dr. Derek A. Beyer's NPI number is 1265492912. It was assigned on March 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Derek A. Beyer?
Dr. Derek A. Beyer is an OB-GYN in Duluth, Minnesota. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Derek A. Beyer practice?
Dr. Beyer practices at 915 East 1st Street, Duluth, MN 55805. Dr. Beyer's primary practice is Aspirus St. Luke's Hospital in Duluth, Minnesota, part of Aspirus. Dmand AI also links Dr. Beyer to 1 hospital and 4 medical groups.
What is Dr. Derek A. Beyer's office phone number?
The practice phone on file for Dr. Beyer is (218) 249-5555.
What is Dr. Derek A. Beyer's medical license number?
Dr. Beyer holds Minnesota license 42604.
Which hospitals is Dr. Derek A. Beyer affiliated with?
Dr. Beyer practices at Aspirus St. Luke's Hospital in Duluth, Minnesota. Dr. Beyer is also affiliated with Grand Itasca Clinic & Hospital. Dmand AI links Dr. Beyer to 1 more hospital.
What medical group is Dr. Derek A. Beyer part of?
Dr. Beyer is linked to Aspirus St. Luke's Hospital. Dmand AI links Dr. Beyer to 4 more medical groups.
Does Dr. Derek A. Beyer accept Medicare?
Yes. CMS data shows Dr. Beyer billed Medicare for 30 services in 2023, and Dr. Beyer accepts Medicare assignment.
How many Medicare patients does Dr. Derek A. Beyer see?
CMS counts 20 Medicare patients who saw Dr. Beyer in 2024, with an average age of 67.
What services does Dr. Derek A. Beyer bill to Medicare?
In 2023, Dr. Beyer's most billed Medicare services were office visit, established patient (99213).
Show 4 more questionsShow fewer questions
Where did Dr. Derek A. Beyer go to medical school?
Dr. Beyer graduated from University of Minnesota Medical School in 1999.
What drugs does Dr. Derek A. Beyer prescribe most?
In 2023 Medicare Part D data, Dr. Beyer's most prescribed drugs by claims were Estradiol and Oxycodone HCl.
Has Dr. Derek A. Beyer received payments from drug or device companies?
CMS Open Payments shows $2,883 in general payments to Dr. Beyer from 1 company from 2025 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Derek A. Beyer been practicing?
Dr. Beyer graduated from medical school in 1999, 27 years ago.
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