NPPES file of Aug 9, 2026

Robert A. Montgomery, MD

Anesthesiology Physician · Grants Pass, OR

Robert A. Montgomery, MD is an anesthesiology physician with a practice address in Grants Pass, Oregon, and NPI 1528008562, issued on Jun 7, 2006. Check the license (Oregon MD18872, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1528008562
Name
Robert A. Montgomery
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License numbers
MD18872 OR
15475 ND
35038 OK
Self-reported in NPPES; status is on the state search
Practice location
1601 NW Hawthorne Ave, Grants Pass, OR 97526
Phone
(541) 472-4884
Enumerated
Jun 7, 2006
Record last updated
Apr 20, 2023
Medicaid ID
064626 OR
Medicare enrollment
Enrolled (PECOS I20190824000138); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At Houston, 1990
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 1601 NW Hawthorne Ave

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

  1. Edward Cook, CRNACertified Registered Nurse Anesthetist1811936321
  2. Camren Moreland, BSN, RNFA, CNORRegistered Nurse First Assistant1700779667
  3. Ronald Shenker, CRNACertified Registered Nurse Anesthetist1437187226

Verify Robert A. Montgomery in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD18872
    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.

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

The practice group's MIPS final score for 2023 (Medicare payment program): 71.7 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score53.5
  2. Costout of 100 · 30%52.1
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $13.58

1 payment: food and beverage; the largest payer was Chiesi USA, Inc. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Robert Montgomery$13.58
  2. Specialty average$669.59

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

  1. OU Health Partners IncOklahoma City, OK

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

Robert A. Montgomery among 969 anesthesiology physician records in Oregon

Robert A. Montgomery, MD is one of 969 anesthesiology physician records with a practice address in Oregon. 68% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 52% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated1990 · median 2009 among the 627 with a school on file
  • Record last updated2023 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in Oregon

There are 969 anesthesiology physician records in Oregon.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Joan Becich, M.D.Ashland, OR 975201730214792
  2. James Steinsiek, M.D.Ashland, OR 975201285724070
  3. Gary Swanson, M.D.Ashland, OR 975201811291644
  4. Michael Abbott, DOMedford, OR 975041326668955
  5. Cory Albrechtsen, DOMedford, OR 975041417576638
  6. Victoria Arnold, MDMedford, OR 975041487274494
  7. Bill Bodine, M.D.Medford, OR 975041154852754
  8. Jason BraseMedford, OR 975041144727694

Common questions

What is Robert A. Montgomery, MD's NPI number?

Robert A. Montgomery, MD's National Provider Identifier (NPI) is 1528008562, issued on Jun 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Robert A. Montgomery, MD located?

The NPPES record lists a practice address at 1601 NW Hawthorne Ave, Grants Pass, OR, 97526. Phone: (541) 472-4884. Providers update this record themselves, so call before visiting.

How can I verify Robert A. Montgomery, MD's license?

NPPES lists Oregon license number MD18872, 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.

What is Robert A. Montgomery, MD's MIPS final score?

The 2023 MIPS final score is 71.7 of 100, reported for the practice group. 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.