Roger Ashley Walker, D.O.
Orthopaedic Surgery Physician · Greenacres, FL
Roger Ashley Walker, D.O. is an orthopaedic surgery physician with a practice address in Greenacres, Florida, and NPI 1780013920, issued on Nov 7, 2013. Check the license (Florida OS15316, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Roger Ashley Walker
- Credential
- D.O.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- OS15316 FL
Self-reported in NPPES; status is on the state search - Practice location
- 6415 Lake Worth RD Ste 101, Greenacres, FL 33463
- Phone
- (561) 570-2501
- Enumerated
- Nov 7, 2013
- Record last updated
- Nov 19, 2024
- Medicare enrollment
- Enrolled (PECOS I20191112002220); accepts Medicare assignment
- Medical or professional school
- Nova Southeastern College Of Osteo Medicine, 2012
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 1,470 in Florida → Look up another NPI →
Verify Roger Ashley Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS15316Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11% more Medicare Part D claims than the average orthopaedic surgery physician in 2024
385 Medicare Part D claims for 182 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 157 claims were for opioids.
Most prescribed
- Tramadol Hcl107 claims
- Meloxicam74 claims
- Oxycodone-Acetaminophen46 claims
- Diclofenac Sodium30 claims
- Cyclobenzaprine Hcl28 claims
- Methylprednisolone21 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $107.28
1 payment: food and beverage; the largest payer was Zimmer Biomet Holdings, 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.
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
- Royal Palm Beach Rehab, CorpGreenacres, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Roger Ashley Walker among 1,470 orthopaedic surgery physician records in Florida
Roger Ashley Walker, D.O. is one of 1,470 orthopaedic surgery physician records with a practice address in Florida. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 78% of them.
- NPI issued2013 · 78% of these records are older, 20% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2012 · median 2002 among the 974 with a school on file
- Record last updated2024 · 53% 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 Florida 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 Florida
There are 1,470 orthopaedic surgery physician records in Florida.
All 1,470 in Florida → Every provider in Greenacres → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Juan Agudelo, MDAtlantis, FL 334621841346426
- Rommel Francisco, D.O.Atlantis, FL 334621831124825
- Elyette Lugo, BSAtlantis, FL 334621134013840
- Max Mondestin, M.D.Atlantis, FL 334621902197973
- Jeffrey Penner, M.D.Atlantis, FL 334621790883601
- Brian Reiter, M.D.Atlantis, FL 334621912157751
- Howard Routman, D.OAtlantis, FL 334621982703872
- Vani Sabesan, MDAtlantis, FL 334621427240621
Common questions
What is Roger Ashley Walker, D.O.'s NPI number?
Roger Ashley Walker, D.O.'s National Provider Identifier (NPI) is 1780013920, issued on Nov 7, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Roger Ashley Walker, D.O. located?
The NPPES record lists a practice address at 6415 Lake Worth RD Ste 101, Greenacres, FL, 33463. Phone: (561) 570-2501. Providers update this record themselves, so call before visiting.
How can I verify Roger Ashley Walker, D.O.'s license?
NPPES lists Florida license number OS15316, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Roger Ashley Walker, D.O. prescribe under Medicare Part D?
In 2024, Roger Ashley Walker, D.O. had 385 Medicare Part D claims for 182 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.
What is Roger Ashley Walker, D.O.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.