Shian Liu Peterson, M.D.
Orthopaedic Surgery Physician · Bethesda, MD
Shian Liu Peterson, M.D. is an orthopaedic surgery physician with a practice address in Bethesda, Maryland, and NPI 1891174991, issued on May 21, 2015. Check the license on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Shian Liu Peterson
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- A184167 CA
Self-reported in NPPES; status is on the state search - Practice location
- 8901 Wisconsin Ave, Bethesda, MD 20889
- Phone
- (301) 295-9954
- Enumerated
- May 21, 2015
- Record last updated
- Sep 30, 2025
- Fax
- (301) 319-7081
- Medicare enrollment
- Enrolled (PECOS I20240820004410); accepts Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 2015
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 457 in Maryland → Look up another NPI →
Also registered at 8901 Wisconsin Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Shian Liu Peterson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of PhysiciansCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
126 Medicare Part D claims for 76 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 31 claims were for opioids.
Most prescribed
- Amoxicillin41 claims
- Oxycodone Hcl20 claims
- Celecoxib15 claims
- Ondansetron Hcl14 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: $5,503.77
9 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, 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
- Massachusetts General Physicians Organization IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shian Liu Peterson among 457 orthopaedic surgery physician records in Maryland
Shian Liu Peterson, M.D. 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 2015, is newer than 83% of them.
- NPI issued2015 · 83% of these records are older, 15% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2015 · median 2002 among the 299 with a school on file
- Record last updated2025 · 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 Bethesda → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Robert Beer, M.D.Bethesda, MD 208891821061813
- John Cody, M.D.Bethesda, MD 208891760613236
- Donald Fredericks, M.D.Bethesda, MD 208891881089209
- Nicholas Healy, M.D.Bethesda, MD 208891639581705
- Nicholas Lopreiato, MDBethesda, MD 208891265878151
- Andrew Mack, M.D.Bethesda, MD 208891063517175
- Adam Pickett, MDBethesda, MD 208891376843243
- Elizabeth Polfer, M.D.Bethesda, MD 208891982938155
Common questions
What is Shian Liu Peterson, M.D.'s NPI number?
Shian Liu Peterson, M.D.'s National Provider Identifier (NPI) is 1891174991, issued on May 21, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Shian Liu Peterson, M.D. located?
The NPPES record lists a practice address at 8901 Wisconsin Ave, Bethesda, MD, 20889. Phone: (301) 295-9954. Providers update this record themselves, so call before visiting.
How can I verify Shian Liu Peterson, M.D.'s license?
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 Shian Liu Peterson, M.D. prescribe under Medicare Part D?
In 2024, Shian Liu Peterson, M.D. had 126 Medicare Part D claims for 76 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.