Brandon David Chase, M.D.
Family Medicine Physician · Klamath Falls, OR
Brandon David Chase, M.D. is a family medicine physician with a practice address in Klamath Falls, Oregon, and NPI 1730300815, issued on May 2, 2007. Check the license (Oregon MD29120, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Brandon David Chase
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD29120 OR
Self-reported in NPPES; status is on the state search - Practice location
- 2821 Daggett Ave Ste 100, Klamath Falls, OR 97601
- Phone
- (541) 274-6733
- Enumerated
- May 2, 2007
- Record last updated
- Feb 11, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (541) 274-2006
- Medicare enrollment
- Enrolled (PECOS I20101130001446); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,847 in Oregon → Look up another NPI →
Also registered at 2821 Daggett Ave Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carl Barbee, MDFamily Medicine Physician1790723658
- Dayna Barbee, LPC CADCIIIMental Health Counselor1811298706
- Kip BeckwithPhysician Assistant1023738010
- Liana BloomStudent in an Organized Health Care Education/Training Program1427859693
- Madeline Boyd, MDHospice and Palliative Medicine (Family Medicine) Physician1083167118
- Michaela Carlson, FNP-CFamily Nurse Practitioner1881322360
Verify Brandon David Chase in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD29120Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% fewer Medicare Part D claims than the average family medicine physician in 2024
1,636 Medicare Part D claims for 197 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 48 claims were for opioids.
Most prescribed
- Atorvastatin Calcium110 claims
- Lisinopril106 claims
- Amlodipine Besylate83 claims
- Rosuvastatin Calcium65 claims
- Metformin Hcl60 claims
- Levothyroxine Sodium48 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $139.20
3 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Sky Lakes Medical Center IncKlamath Falls, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brandon David Chase among 2,847 family medicine physician records in Oregon
Brandon David Chase, M.D. is one of 2,847 family medicine physician records with a practice address in Oregon. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 47% of them.
- NPI issued2007 · 47% of these records are older, 45% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2007 · median 2009 among the 1,671 with a school on file
- Record last updated2020 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
69 family medicine physician records list a practice address in Klamath Falls
They are 69 of the 1,946 NPPES records with a practice address in Klamath Falls, and 2,847 family medicine physician records in Oregon.
All 2,847 in Oregon → Every provider in Klamath Falls → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kathleen Bakke, M.D.Klamath Falls, OR 976011306891189
- Carl Barbee, MDKlamath Falls, OR 976011790723658
- Charles Bury, MDKlamath Falls, OR 976011174511810
- James Calvert, MDKlamath Falls, OR 976011477578961
- Ralph Eccles, D.OKlamath Falls, OR 976011659304459
- Alden Glidden, M.D.Klamath Falls, OR 976011386691897
- Joyce Hollander-Rodriguez, MDKlamath Falls, OR 976011649219882
- Robert Jackman, MDKlamath Falls, OR 976011922047612
Common questions
What is Brandon David Chase, M.D.'s NPI number?
Brandon David Chase, M.D.'s National Provider Identifier (NPI) is 1730300815, issued on May 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Brandon David Chase, M.D. located?
The NPPES record lists a practice address at 2821 Daggett Ave Ste 100, Klamath Falls, OR, 97601. Phone: (541) 274-6733. Providers update this record themselves, so call before visiting.
How can I verify Brandon David Chase, M.D.'s license?
NPPES lists Oregon license number MD29120, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Brandon David Chase, M.D. prescribe under Medicare Part D?
In 2024, Brandon David Chase, M.D. had 1,636 Medicare Part D claims for 197 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.