NPPES file of Aug 9, 2026

Mark A. Bradford, M.D.

Pulmonary Disease Physician · Bend, OR

Mark A. Bradford, M.D. is a pulmonary disease physician with a practice address in Bend, Oregon, and NPI 1295907707, issued on Mar 25, 2008. Check the license (Oregon MD173710, 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
1295907707
Name
Mark A. Bradford
Credential
M.D.
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License number
MD173710 OR
Self-reported in NPPES; status is on the state search
Practice location
2500 NE Neff RD, Bend, OR 97701
Phone
(541) 706-7715
Enumerated
Mar 25, 2008
Record last updated
May 29, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(541) 706-7742
Medicaid ID
500688024 OR
Medicare enrollment
Enrolled (PECOS I20150722006464); 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.
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Also registered at 2500 NE Neff RD

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

  1. Robert Abernathy, M.D.Internal Medicine Physician1063433449
  2. Jeffrey Absalon, MDSpecialist1225003833
  3. Hugh Adair, D.O.Cardiovascular Disease Physician1700866746
  4. Kylee AdamekPhysician Assistant1326720186
  5. Laura Adams, L.AC.Internal Medicine Physician1952553745
  6. Tony Adams, M.D.Critical Care Medicine (Internal Medicine) Physician1497098602

Verify Mark A. Bradford in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD173710
    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

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82% fewer Medicare Part D claims than the average pulmonary disease physician in 2024

257 Medicare Part D claims for 83 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 59% of claims.

  1. Mark Bradford257
  2. Specialty average1,425

Most prescribed

  1. Montelukast Sodium34 claims
  2. Stiolto Respimat25 claims
  3. Prednisone24 claims
  4. Albuterol Sulfate Hfa22 claims
  5. Breztri Aerosphere17 claims
  6. Spiriva Respimat15 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 2 group practices

  1. St Charles Health System IncRedmond, OR
  2. St Charles Health System IncBend, OR

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

Mark A. Bradford among 197 pulmonary disease physician records in Oregon

Mark A. Bradford, M.D. is one of 197 pulmonary disease physician records with a practice address in Oregon. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 55% of them.

  • NPI issued2008 · 55% of these records are older, 39% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2008 · median 2005 among the 144 with a school on file
  • Record last updated2020 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pulmonary Disease Physician providers in Oregon

There are 197 pulmonary disease physician records in Oregon.

The 8 pulmonary disease physician records with the nearest ZIP codes

  1. Gregory Blair, M.D.Bend, OR 977011447294954
  2. Jamie Conklin, MDBend, OR 977011467640961
  3. Louis D'Avignon, MDBend, OR 977011760583389
  4. Alan Ertle, M.D.Bend, OR 977011174581078
  5. Jeremy Feldman, M.D.Bend, OR 977011689681025
  6. Matthew Hegewald, MDBend, OR 977011710094065
  7. Thomas Kelley, DOBend, OR 977011730293317
  8. Ryan Nelson, M.D.Bend, OR 977011851633143

Common questions

What is Mark A. Bradford, M.D.'s NPI number?

Mark A. Bradford, M.D.'s National Provider Identifier (NPI) is 1295907707, issued on Mar 25, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Mark A. Bradford, M.D. located?

The NPPES record lists a practice address at 2500 NE Neff RD, Bend, OR, 97701. Phone: (541) 706-7715. Providers update this record themselves, so call before visiting.

How can I verify Mark A. Bradford, M.D.'s license?

NPPES lists Oregon license number MD173710, 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 Mark A. Bradford, M.D. prescribe under Medicare Part D?

In 2024, Mark A. Bradford, M.D. had 257 Medicare Part D claims for 83 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.