William Robert Volk, MD
Orthopaedic Surgery Physician · Olney, MD
William Robert Volk, MD is an orthopaedic surgery physician with a practice address in Olney, Maryland, and NPI 1235384637, issued on Nov 26, 2008. Check the license (Maryland D88572, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- William Robert Volk
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License numbers
- D88572 MD
A131279 CA
ME113027 FL
MD459783 PA
Self-reported in NPPES; status is on the state search - Practice location
- 3414 Olandwood CT, Olney, MD 20832
- Phone
- (301) 774-0500
- Enumerated
- Nov 26, 2008
- Record last updated
- Nov 8, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (301) 774-7338
- Medicare enrollment
- Enrolled (PECOS I20200727000167); accepts Medicare assignment
- Medical or professional school
- George Washington University School Of Medicine, 2007
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 457 in Maryland → Look up another NPI →
Also registered at 3414 Olandwood CT
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anthony Barbari, PTAPhysical Therapy Assistant1053045088
- Richard Bizjak, PACSurgical Physician Assistant1336157080
- Diego CamargoPhysical Therapy Assistant1982286167
- Shawn ChoiPhysical Therapy Assistant1194307652
- Samantha Coburn, PA-CPhysician Assistant1568061281
- Jessica Figueroa, M.D.Orthopaedic Hand Surgery Physician1700140654
Verify William Robert Volk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D88572Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
285 Medicare Part D claims for 117 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 86 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen59 claims
- Meloxicam43 claims
- Celecoxib41 claims
- Ondansetron Odt35 claims
- Naproxen31 claims
- Methylprednisolone23 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: $398.59
10 payments; by number, the most common kind was food and beverage; the largest payer was Supreme Orthopedic Systems, LLC. 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 3 group practices
- Amber Hill Physical Therapy IncFrederick, MD
- Centers For Advanced Orthopaedics LLCColumbia, MD
- Suburban/nrh Medical Rehabilitation IncBethesda, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Robert Volk among 457 orthopaedic surgery physician records in Maryland
William Robert Volk, MD is one of 457 orthopaedic surgery physician records with a practice address in Maryland. 79% 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 65% of them.
- NPI issued2008 · 65% of these records are older, 31% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2007 · median 2002 among the 299 with a school on file
- Record last updated2021 · 61% 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 Maryland 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 Maryland
There are 457 orthopaedic surgery physician records in Maryland.
All 457 in Maryland → Every provider in Olney → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- David Higgins, M.D.Olney, MD 208321982648713
- Charles Mess, M.D.Olney, MD 208321043212277
- Alan Nagel, MDOlney, MD 208321316914815
- Denis O'Brien, MDOlney, MD 208321427053339
- David Streets, MDOlney, MD 208321881892172
- James Gardiner, M.D.Bethesda, MD 208171295742450
- Hamid Hassanzadeh, M.D.Bethesda, MD 208171710140595
- Min Lu, MDBethesda, MD 208171043521768
Common questions
What is William Robert Volk, MD's NPI number?
William Robert Volk, MD's National Provider Identifier (NPI) is 1235384637, issued on Nov 26, 2008. An NPI identifies a provider in billing; it is not a license.
Where is William Robert Volk, MD located?
The NPPES record lists a practice address at 3414 Olandwood CT, Olney, MD, 20832. Phone: (301) 774-0500. Providers update this record themselves, so call before visiting.
How can I verify William Robert Volk, MD's license?
NPPES lists Maryland license number D88572, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William Robert Volk, MD prescribe under Medicare Part D?
In 2024, William Robert Volk, MD had 285 Medicare Part D claims for 117 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.