NPPES file of Aug 9, 2026

Robert N. Walker, MD

Orthopaedic Surgery Physician · Boise, ID

Robert N. Walker, MD is an orthopaedic surgery physician with a practice address in Boise, Idaho, and NPI 1306856471, issued on Aug 9, 2006. Check the license (Idaho M-6280, as entered in NPPES) on the Idaho Board of Medicine; 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
1306856471
Name
Robert N. Walker
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
M-6280 ID
Self-reported in NPPES; status is on the state search
Practice location
703 S Americana Blvd, Boise, ID 83702
Phone
(208) 323-2600
Enumerated
Aug 9, 2006
Record last updated
Sep 19, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(208) 323-9172
Medicare enrollment
Enrolled (PECOS I20100601000626); accepts Medicare assignment
Medical or professional school
Texas Tech University Health Science Center School Of Medicine, 1987
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 703 S Americana Blvd

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

  1. Nicolas Allen, PA-CPhysician Assistant1205910551
  2. Glenn Bothwell, MDOccupational Medicine Physician1235183054
  3. Cody Heiner, MDOccupational Medicine Physician1770790313
  4. James Johnston, MDOrthopaedic Surgery Physician1114940699
  5. Benjamin Kerns, PAPhysician Assistant1659388783
  6. Ronald Kristensen, M.D.Orthopaedic Surgery Physician1215948807

Verify Robert N. Walker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIdaho Board of Medicine
    Search for license M-6280
    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 Idaho 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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61% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

136 Medicare Part D claims for 48 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 43 claims were for opioids.

  1. Robert Walker136
  2. Specialty average346

Most prescribed

  1. Ondansetron Odt33 claims
  2. Celecoxib23 claims
  3. Oxycodone Hcl23 claims
  4. Hydrocodone-Acetaminophen15 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: $197.38

4 payments; by number, the most common kind was food and beverage; the largest payer was DePuy Synthes Sales Inc. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Robert Walker$197
  2. Specialty average$23,023

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. St Lukes Clinic-Treasure Valley LLCBoise, ID

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

Robert N. Walker among 162 orthopaedic surgery physician records in Idaho

Robert N. Walker, MD is one of 162 orthopaedic surgery physician records with a practice address in Idaho. 78% 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 21% of them.

  • NPI issued2006 · 21% of these records are older, 40% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated1987 · median 2003 among the 116 with a school on file
  • Record last updated2012 · 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 207X00000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in Idaho

There are 162 orthopaedic surgery physician records in Idaho.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Leah Cobb, MDBoise, ID 837021891962197
  2. Catherine Cunagin, MDBoise, ID 837021740316116
  3. Michael Curtin, MDBoise, ID 837021447206065
  4. James Johnston, MDBoise, ID 837021114940699
  5. Ronald Kristensen, M.D.Boise, ID 837021215948807
  6. Christopher Lawler, MDBoise, ID 837021801801576
  7. Jeffry Menzner, MDBoise, ID 837021487607198
  8. Jason Robison, MDBoise, ID 837021801010541

Common questions

What is Robert N. Walker, MD's NPI number?

Robert N. Walker, MD's National Provider Identifier (NPI) is 1306856471, issued on Aug 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Robert N. Walker, MD located?

The NPPES record lists a practice address at 703 S Americana Blvd, Boise, ID, 83702. Phone: (208) 323-2600. Providers update this record themselves, so call before visiting.

How can I verify Robert N. Walker, MD's license?

NPPES lists Idaho license number M-6280, as entered by the provider. Search the Idaho Board of Medicine at https://dopl.idaho.gov/bom/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Robert N. Walker, MD prescribe under Medicare Part D?

In 2024, Robert N. Walker, MD had 136 Medicare Part D claims for 48 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.