NPPES file of Aug 9, 2026

Dana Andrew Teszler

Family Nurse Practitioner · Medford, OR

Dana Andrew Teszler is a family nurse practitioner with a practice address in Medford, Oregon, and NPI 1124582820, issued on Jan 27, 2019. Check the license (Oregon F01190599, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1124582820
Name
Dana Andrew Teszler
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
F01190599 OR
Self-reported in NPPES; status is on the state search
Practice location
555 Black Oak Dr, Medford, OR 97504
Phone
(541) 789-7000
Enumerated
Jan 27, 2019
Record last updated
Jan 27, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190424003047); accepts Medicare assignment
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.
Download card Updates feed

Also registered at 555 Black Oak Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jean Bieraugel, MDFamily Medicine Physician1760489181
  2. Dan Fennell, MDPulmonary Disease Physician1922134287
  3. David Gilmour, MDFamily Medicine Physician1922180017
  4. Nancy Keeley, FNPNurse Practitioner1588661912
  5. Kevin Kruenegel, PA-CPhysician Assistant1992022693
  6. Summaya Latif, M.D.Internal Medicine Physician1356737118

Verify Dana Andrew Teszler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license F01190599
    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
Find 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

58% fewer Medicare Part D claims than the average family nurse practitioner in 2024

542 Medicare Part D claims for 216 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 118 claims were for opioids.

  1. Dana Teszler542
  2. Specialty average1,305

Most prescribed

  1. Ondansetron Odt122 claims
  2. Naloxone Hcl88 claims
  3. Oxycodone Hcl57 claims
  4. Methocarbamol43 claims
  5. Hydrocodone-Acetaminophen42 claims
  6. Cefadroxil25 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.

The MIPS final score for 2023 (Medicare payment program): 96 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score84.9
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 3 group practices

  1. Providence Health And Services - OregonMedford, OR
  2. Providence Health And Services OregonMedford, OR
  3. Valley Immediate Care, LLCMedford, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Dana Andrew Teszler among 2,384 family nurse practitioner records in Oregon

Dana Andrew Teszler is one of 2,384 family nurse practitioner records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 68% of them.

  • NPI issued2019 · 68% of these records are older, 27% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2018 · median 2017 among the 1,390 with a school on file
  • Record last updated2019 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

167 family nurse practitioner records list a practice address in Medford

They are 167 of the 4,542 NPPES records with a practice address in Medford, and 2,384 family nurse practitioner records in Oregon.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Patricia Armstrong, FNPMedford, OR 975041548267214
  2. Melodee Badley, FNPMedford, OR 975041144250432
  3. Margaret Bismarck, FNPMedford, OR 975041427093301
  4. Caroline Dryland, FNPMedford, OR 975041285672873
  5. Cynthia Harper, MSN, FNPMedford, OR 975041578560116
  6. Mason Harrison, F.N.P.Medford, OR 975041356355846
  7. Kenneth Millsap, NPMedford, OR 975041750305066
  8. Sarah Roberson, FNPMedford, OR 975041275641730

Common questions

What is Dana Andrew Teszler's NPI number?

Dana Andrew Teszler's National Provider Identifier (NPI) is 1124582820, issued on Jan 27, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Dana Andrew Teszler located?

The NPPES record lists a practice address at 555 Black Oak Dr, Medford, OR, 97504. Phone: (541) 789-7000. Providers update this record themselves, so call before visiting.

How can I verify Dana Andrew Teszler's license?

NPPES lists Oregon license number F01190599, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Dana Andrew Teszler prescribe under Medicare Part D?

In 2024, Dana Andrew Teszler had 542 Medicare Part D claims for 216 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Dana Andrew Teszler's MIPS final score?

The 2023 MIPS final score is 96 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.