Dr. Tim J. Holmberg, MD
- Medicare services, 2024
- 308
- Medicare patients, 2024
- 196
- Hospital affiliations
- 1
- Industry payments
- $6,755
- Medical group
- 1
- Practice address
- 2500 NE Neff Road, Bend, OR 97701
- Practice phone
- Call (541) 382-4321
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Holmberg's professional email, personal email and mobile number
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Dr. Tim J. Holmberg is an anesthesiologist in Bend, Oregon
Dr. Holmberg practices at St. Charles Bend in Bend, Oregon, part of St. Charles Health System.
Dr. Holmberg's NPI, 1720286776, was assigned on July 10, 2007. Dr. Holmberg graduated from University of Washington School of Medicine in 2007. Dr. Holmberg holds Oregon license MD166108.
- NPI
- 1720286776NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9638357692
- NPI enumeration date
- July 10, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (541) 382-4321
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tim J. Holmberg practices at St. Charles Bend in Bend, Oregon
Dr. Holmberg's primary practice is St. Charles Bend, at 2500 NE Neff Road, Bend, OR 97701 in Deschutes County. The practice phone is (541) 382-4321.
- St. Charles Bend2500 NE Neff Road, Bend, OR 97701 · Deschutes CountyPhone(541) 382-4321
Source: Dmand AI Affiliation Data
Dr. Tim J. Holmberg is affiliated with 1 site of care and 1 medical group
Dr. Holmberg's primary practice is St. Charles Bend in Bend, Oregon, part of St. Charles Health System. The medical group on file is Bend Anesthesiology Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Tim J. Holmberg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Holmberg practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Charles Bend | 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 St. Charles Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Tim J. Holmberg is one of 797 anesthesiologists in Oregon
Anesthesiology is Dr. Holmberg's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dmand AI has Dr. Holmberg's licenses on file in 2 states: Oregon and Utah.
Specialties and state licenses
- Anesthesiology, OregonPrimary
- Utah license
Anesthesiologists near Dr. Holmberg
Counts of anesthesiologists 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. Tim J. Holmberg billed Medicare for 308 services in 2024
CMS data shows 308 Medicare services from Dr. Holmberg across 9 procedure codes in 2024, for 196 Medicare patients. Medicare paid $23,458 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Holmberg's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 732024: 9125%
- Tests and treatments
- 2023: 702024: 8217%
- Imaging
- 2023: 562024: 7839%
- Anesthesia
- 2023: 832024: 5731%
Dr. Holmberg compared with the Oregon median for anesthesiologists, 2024
- Dr. Holmberg
- Oregon median
- Medicare services
- 308vs 397.9 times
- Medicare patients
- 196vs 922.1 times
Medians across 720 anesthesiologists in Oregon with Dmand AI profiles that report each measure.
Dr. Holmberg'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.
Need commercial claims for Dr. Holmberg?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Holmberg and other anesthesiologists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Tim J. Holmberg treated 196 Medicare patients in 2024, average age 75
CMS counts 196 Medicare patients who saw Dr. Holmberg in 2024. The largest group is 65 to 74, with 96 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.31, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Holmberg's median patient age at 65, with 64% women.
Dr. Holmberg's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Holmberg's Medicare patients by sex, 2024
- Women8041%
- Men11659%
Chronic conditions among Dr. Holmberg's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis61%
- Ischemic heart disease53%
- Heart failure42%
- Atrial fibrillation39%
- Anxiety29%
- Mood disorders28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Holmberg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women64%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Tim J. Holmberg takes part in Medicare
Dr. Holmberg accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Tim J. Holmberg received $6,755 in industry payments from 2017 to 2025
CMS Open Payments shows 51 general payments to Dr. Holmberg from 6 drug and device companies from 2017 to 2025. Travel and lodging make up the largest share, 53% of the total. Edwards Lifesciences Corporation paid the most, $3,019.
General payments to Dr. Holmberg by program year, 2017 to 2025
General payments to Dr. Holmberg by kind, 2017 to 2025
- Travel and lodging$3,54753%
- Food and beverage$3,20847%
Companies that paid Dr. Holmberg the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Tim J. Holmberg graduated from University of Washington School of Medicine
Dr. Holmberg graduated from University of Washington School of Medicine in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Tim J. Holmberg'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Tim J. Holmberg
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. Tim J. Holmberg's NPI number?
Dr. Tim J. Holmberg's NPI number is 1720286776. It was assigned on July 10, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Tim J. Holmberg?
Dr. Tim J. Holmberg is an anesthesiologist in Bend, Oregon. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Tim J. Holmberg practice?
Dr. Holmberg practices at 2500 NE Neff Road, Bend, OR 97701. Dr. Holmberg's primary practice is St. Charles Bend in Bend, Oregon, part of St. Charles Health System.
What is Dr. Tim J. Holmberg's office phone number?
The practice phone on file for Dr. Holmberg is (541) 382-4321.
What is Dr. Tim J. Holmberg's medical license number?
Dr. Holmberg holds Oregon license MD166108, one of the licenses on file in 2 states.
Which states has Dr. Tim J. Holmberg been licensed in?
Dmand AI has state licenses on file for Dr. Holmberg in Oregon and Utah.
Which hospitals is Dr. Tim J. Holmberg affiliated with?
Dr. Holmberg practices at St. Charles Bend in Bend, Oregon.
What medical group is Dr. Tim J. Holmberg part of?
Dr. Holmberg is linked to Bend Anesthesiology Group.
Does Dr. Tim J. Holmberg accept Medicare?
Yes. CMS data shows Dr. Holmberg billed Medicare for 308 services in 2024, and Dr. Holmberg accepts Medicare assignment.
How many Medicare patients does Dr. Tim J. Holmberg see?
CMS counts 196 Medicare patients who saw Dr. Holmberg in 2024, with an average age of 75.
Show 4 more questionsShow fewer questions
What services does Dr. Tim J. Holmberg bill to Medicare?
In 2024, Dr. Holmberg's most billed Medicare services were surgery: heart and blood vessels (36620), ultrasound (76937) and anesthesia (01926).
Where did Dr. Tim J. Holmberg go to medical school?
Dr. Holmberg graduated from University of Washington School of Medicine in 2007.
Has Dr. Tim J. Holmberg received payments from drug or device companies?
CMS Open Payments shows $6,755 in general payments to Dr. Holmberg from 6 companies from 2017 to 2025. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. Tim J. Holmberg been practicing?
Dr. Holmberg graduated from medical school in 2007, 19 years ago.
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