Marissa Elyse Dearden, MD
Orthopaedic Hand Surgery Physician · Bethesda, MD
Marissa Elyse Dearden, MD is an orthopaedic hand surgery physician with a practice address in Bethesda, Maryland, and NPI 1023501095, issued on Jun 13, 2018. Check the license on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Marissa Elyse Dearden
- Credential
- MD
- Primary taxonomy
- Orthopaedic Hand Surgery Physician 207XS0106X
- License number
- 329136 NY
Self-reported in NPPES; status is on the state search - Practice location
- Orthopaedic Surgery 8901 Wisconsin Ave, Bethesda, MD 20889
- Phone
- (301) 295-4290
- Enumerated
- Jun 13, 2018
- Record last updated
- Aug 8, 2025
- Entity
- Type 1 · individual
8 nearest orthopaedic hand surgery physician records → All 60 in Maryland → Look up another NPI →
Verify Marissa Elyse Dearden 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
77% fewer Medicare Part D claims than the average orthopaedic hand surgery physician in 2024
43 Medicare Part D claims for 35 beneficiaries, against an average of 186 among the 2,203 providers of this specialty who prescribed in Part D. 28 claims were for opioids.
Most prescribed
- Oxycodone Hcl21 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: $352.88
3 payments; by number, the most common kind was food and beverage; the largest payer was Supreme Orthopedic Systems, LLC. The 1,819 providers of this specialty with any payment received $5,529.86 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.
Marissa Elyse Dearden among 60 orthopaedic hand surgery physician records in Maryland
Marissa Elyse Dearden, MD is one of 60 orthopaedic hand surgery physician records with a practice address in Maryland. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 95% of them.
- NPI issued2018 · 95% of these records are older, 3% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileNo · 87% of these records are
- Record last updated2025 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0106X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Hand Surgery Physician providers in Maryland
There are 60 orthopaedic hand surgery physician records in Maryland.
All 60 in Maryland → Every provider in Bethesda → Orthopaedic Hand Surgery Physician nationwide →
The 8 orthopaedic hand surgery physician records with the nearest ZIP codes
- Marvin Dingle, MDBethesda, MD 208891346620085
- Scott Tintle, MDBethesda, MD 208891154475119
- Sean Johnson, M.D.Gaithersburg, MD 208791164486510
- Karly Lorbeer, MDSilver Spring, MD 209101982139036
- Sunjay Berdia, M.D.Rockville, MD 208501336238153
- Leo Rozmaryn, M.D.Rockville, MD 208501093896227
- Jessica Figueroa, M.D.Olney, MD 208321700140654
- George Yeh, MDOlney, MD 208321790780021
Common questions
What is Marissa Elyse Dearden, MD's NPI number?
Marissa Elyse Dearden, MD's National Provider Identifier (NPI) is 1023501095, issued on Jun 13, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Marissa Elyse Dearden, MD located?
The NPPES record lists a practice address at Orthopaedic Surgery 8901 Wisconsin Ave, Bethesda, MD, 20889. Phone: (301) 295-4290. Providers update this record themselves, so call before visiting.
How can I verify Marissa Elyse Dearden, MD'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 Marissa Elyse Dearden, MD prescribe under Medicare Part D?
In 2024, Marissa Elyse Dearden, MD had 43 Medicare Part D claims for 35 beneficiaries; the average among orthopaedic hand surgery physician prescribers was 186. 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.