NPPES file of Aug 9, 2026

Joyce C. Hollander-Rodriguez, MD

Family Medicine Physician · Klamath Falls, OR

Joyce C. Hollander-Rodriguez, MD is a family medicine physician with a practice address in Klamath Falls, Oregon, and NPI 1649219882, issued on Jun 5, 2006. Check the license (Oregon MD23099, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649219882
Name
Joyce C. Hollander-Rodriguez
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD23099 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
Jun 5, 2006
Record last updated
Feb 11, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(541) 274-2006
Medicaid ID
227280 OR
Medicare enrollment
Enrolled (PECOS I20110104000780); accepts Medicare assignment
Medical or professional school
Oregon Health Sciences University School Of Medicine, 2000
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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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.

  1. Carl Barbee, MDFamily Medicine Physician1790723658
  2. Dayna Barbee, LPC CADCIIIMental Health Counselor1811298706
  3. Kip BeckwithPhysician Assistant1023738010
  4. Liana BloomStudent in an Organized Health Care Education/Training Program1427859693
  5. Madeline Boyd, MDHospice and Palliative Medicine (Family Medicine) Physician1083167118
  6. Michaela Carlson, FNP-CFamily Nurse Practitioner1881322360

Verify Joyce C. Hollander-Rodriguez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD23099
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oregon license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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74% fewer Medicare Part D claims than the average family medicine physician in 2024

915 Medicare Part D claims for 46 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 60 claims were for opioids.

  1. Joyce Hollander-Rodriguez915
  2. Specialty average3,544

Most prescribed

  1. Hydrochlorothiazide44 claims
  2. Hydrocodone-Acetaminophen42 claims
  3. Lisinopril42 claims
  4. Omeprazole42 claims
  5. Amlodipine Besylate32 claims
  6. Fluoxetine Hcl27 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.

Bills Medicare through one group practice

  1. 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).

Joyce C. Hollander-Rodriguez among 2,847 family medicine physician records in Oregon

Joyce C. Hollander-Rodriguez, MD 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 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 53% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2000 · 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.

The 8 family medicine physician records with the nearest ZIP codes

  1. Kathleen Bakke, M.D.Klamath Falls, OR 976011306891189
  2. Carl Barbee, MDKlamath Falls, OR 976011790723658
  3. Charles Bury, MDKlamath Falls, OR 976011174511810
  4. James Calvert, MDKlamath Falls, OR 976011477578961
  5. Ralph Eccles, D.OKlamath Falls, OR 976011659304459
  6. Alden Glidden, M.D.Klamath Falls, OR 976011386691897
  7. Robert Jackman, MDKlamath Falls, OR 976011922047612
  8. Shelley Janssen, M.D.Klamath Falls, OR 976011124089693

Common questions

What is Joyce C. Hollander-Rodriguez, MD's NPI number?

Joyce C. Hollander-Rodriguez, MD's National Provider Identifier (NPI) is 1649219882, issued on Jun 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joyce C. Hollander-Rodriguez, MD 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 Joyce C. Hollander-Rodriguez, MD's license?

NPPES lists Oregon license number MD23099, 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 Joyce C. Hollander-Rodriguez, MD prescribe under Medicare Part D?

In 2024, Joyce C. Hollander-Rodriguez, MD had 915 Medicare Part D claims for 46 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.