Dr. Derek Gavin Berg, DO
- Medicare services, 2024
- 838
- Medicare patients, 2024
- 358
- Part D claims, 2024
- 356
- MIPS score, 2024
- 86
- Hospital affiliations
- 2
- Practice address
- 100 Health Park Dr, Louisville, CO 80027
- Practice phone
- Call (303) 673-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Berg's professional email, personal email and mobile number
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Dr. Derek Gavin Berg is an internist in Louisville, Colorado
Dr. Berg practices at AdventHealth Avista in Louisville, Colorado, part of AdventHealth.
Dr. Berg's NPI, 1194896969, was assigned on November 13, 2006. Dr. Berg graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2000. Dr. Berg holds Colorado license 46255.
- NPI
- 1194896969NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062441520
- NPI enumeration date
- November 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (303) 673-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Derek Gavin Berg practices at AdventHealth Avista in Louisville, Colorado
Dr. Berg's primary practice is AdventHealth Avista, at 100 Health Park Dr, Louisville, CO 80027 in Boulder County. The practice phone is (303) 673-1000.
- AdventHealth Avista100 Health Park Dr, Louisville, CO 80027 · Boulder CountyPhone(303) 673-1000
Source: Dmand AI Affiliation Data
Dr. Derek Gavin Berg is affiliated with 4 sites of care and 4 medical groups
Dr. Berg's primary practice is AdventHealth Avista in Louisville, Colorado, part of AdventHealth. Dr. Berg is also affiliated with AdventHealth Littleton. The medical group on file is AdventHealth Transplant Institute North Billings. Dmand AI also links Dr. Berg to 3 more medical groups and 2 group practices and clinics, 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 Gavin Berg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Berg practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AdventHealth Avista | 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. Derek Gavin Berg is one of 1,668 internists in Colorado
Internal medicine is Dr. Berg's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Berg's licenses on file in 2 states: Colorado and Washington.
Specialties and state licenses
- Internal medicine, ColoradoPrimary
- Washington license
Internists near Dr. Berg
Counts of internists 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 Gavin Berg billed Medicare for 838 services in 2024
CMS data shows 838 Medicare services from Dr. Berg across 4 procedure codes in 2024, for 358 Medicare patients. Medicare paid $67,074 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Berg's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,2142024: 83831%
Dr. Berg compared with the Colorado median for internists, 2024
- Dr. Berg
- Colorado median
- Medicare services
- 838vs 3772.2 times
- Medicare patients
- 358vs 18692% above
- Part D claims
- 112vs 31865% below
Medians across 1,630 internists in Colorado with Dmand AI profiles that report each measure.
Dr. Berg'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Derek Gavin Berg treated 358 Medicare patients in 2024, average age 77
CMS counts 358 Medicare patients who saw Dr. Berg in 2024. The largest group is 75 to 84, with 139 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 2.30, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Berg's median patient age at 79, with 51% women.
Dr. Berg's Medicare patients by age, 2024
Dr. Berg's Medicare patients by sex, 2024
- Women19554%
- Men16346%
Chronic conditions among Dr. Berg's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis70%
- Mood disorders57%
- Depression50%
- Anxiety48%
- Chronic kidney disease48%
- Ischemic heart disease42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Berg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Derek Gavin Berg wrote 356 Medicare Part D claims in 2024
In 2024, Dr. Berg wrote 356 Medicare Part D claims for 114 patients. 86% of them were for generic drugs. CMS names the drug for 112 of them, across 8 drugs with 11 or more claims each, at $10,315 in total drug cost. In 2023, CMS named 69 claims across 5 drugs.
Dr. Berg's Part D claims by kind of drug, 2024
- Generic307 claims86%
- Brand-name and other49 claims14%
Dr. Berg'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. Berg's Part D claims, 2024
- Antibiotics8%27 of 356 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: 692024: 11262%
Drugs named by CMS: 8 in 2024, 5 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
Dr. Derek Gavin Berg scored 86 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Dr. Berg for performance year 2024, reported as part of a group. Dr. Berg accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Berg's MIPS scores, performance year 2024
- 86of 100Final score
- 78.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Derek Gavin Berg graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville
Dr. Berg graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Derek Gavin Berg'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)Clinician Public Reporting: Overall MIPS Performance (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 Gavin Berg
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 Gavin Berg's NPI number?
Dr. Derek Gavin Berg's NPI number is 1194896969. It was assigned on November 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Derek Gavin Berg?
Dr. Derek Gavin Berg is an internist in Louisville, Colorado. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Derek Gavin Berg practice?
Dr. Berg practices at 100 Health Park Dr, Louisville, CO 80027. Dr. Berg's primary practice is AdventHealth Avista in Louisville, Colorado, part of AdventHealth. Dmand AI also links Dr. Berg to 3 medical groups and 2 group practices and clinics.
What is Dr. Derek Gavin Berg's office phone number?
The practice phone on file for Dr. Berg is (303) 673-1000.
What is Dr. Derek Gavin Berg's medical license number?
Dr. Berg holds Colorado license 46255, one of the licenses on file in 2 states.
Which states has Dr. Derek Gavin Berg been licensed in?
Dmand AI has state licenses on file for Dr. Berg in Colorado and Washington.
Which hospitals is Dr. Derek Gavin Berg affiliated with?
Dr. Berg practices at AdventHealth Avista in Louisville, Colorado. Dr. Berg is also affiliated with AdventHealth Littleton.
What medical group is Dr. Derek Gavin Berg part of?
Dr. Berg is linked to AdventHealth Transplant Institute North Billings. Dmand AI links Dr. Berg to 3 more medical groups.
Does Dr. Derek Gavin Berg accept Medicare?
Yes. CMS data shows Dr. Berg billed Medicare for 838 services in 2024, and Dr. Berg accepts Medicare assignment.
What is Dr. Derek Gavin Berg's MIPS score?
Dr. Berg's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Derek Gavin Berg see?
CMS counts 358 Medicare patients who saw Dr. Berg in 2024, with an average age of 77.
What services does Dr. Derek Gavin Berg bill to Medicare?
In 2024, Dr. Berg's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99239).
Where did Dr. Derek Gavin Berg go to medical school?
Dr. Berg graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2000.
What drugs does Dr. Derek Gavin Berg prescribe most?
In 2024 Medicare Part D data, Dr. Berg's most prescribed drugs by claims were Atorvastatin Calcium, Eliquis and Ondansetron ODT.
How long has Dr. Derek Gavin Berg been practicing?
Dr. Berg graduated from medical school in 2000, 26 years ago.
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