Rebecca J. Hammon, M.D.
Otolaryngology Physician · Baltimore, MD
Rebecca J. Hammon, M.D. is an otolaryngology physician with a practice address in Baltimore, Maryland, and NPI 1285955427, issued on Jun 22, 2010. Check the license (Maryland D83053, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Rebecca J. Hammon
- Credential
- M.D.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License numbers
- D83053 MD
L-244056 MA
Self-reported in NPPES; status is on the state search - Practice location
- 600 N Wolfe St FL 6, Baltimore, MD 21287
- Phone
- (410) 955-4906
- Enumerated
- Jun 22, 2010
- Record last updated
- Aug 1, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (410) 955-0035
- Medicare enrollment
- Enrolled (PECOS I20210107001348); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Rebecca J. Hammon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D83053Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average otolaryngology physician in 2024
177 Medicare Part D claims for 58 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. 33 claims were for opioids.
Most prescribed
- Levothyroxine Sodium16 claims
- Lidocaine Hcl Viscous14 claims
- Trazodone Hcl12 claims
- Triamcinolone Acetonide12 claims
- Hydrocodone-Acetaminophen11 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.
Bills Medicare through one group practice
- Kaiser Foundation Health Plan OF The NorthwestClackamas, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Otolaryngology Physician providers in Maryland
There are 257 otolaryngology physician records in Maryland.
Other otolaryngology physician records in Maryland
- Sidrah Ahmad, MDSalisbury, MD1083935779
- Neda Ahmadi, MDGlen Burnie, MD1649429549
- Mostafa Ahmed, MDChevy Chase, MD1457618399
- Lee Akst, MDBaltimore, MD1508840299
- Perry Alexion, MDGreenbelt, MD1518033786
- Clint Allen, M.D.Bethesda, MD1861697021
- Walleed H R M A Q Almutairi, MB BCH BAOBaltimore, MD1477416485
- Gail Anderson, M.D.Bowie, MD1134160260
- Michael Arenstein, MDGaithersburg, MD1922091792
- Megan BallardBaltimore, MD1942645460
Common questions
What is Rebecca J. Hammon, M.D.'s NPI number?
Rebecca J. Hammon, M.D.'s National Provider Identifier (NPI) is 1285955427, issued on Jun 22, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca J. Hammon, M.D. located?
The NPPES record lists a practice address at 600 N Wolfe St FL 6, Baltimore, MD, 21287. Phone: (410) 955-4906. Providers update this record themselves, so call before visiting.
How can I verify Rebecca J. Hammon, M.D.'s license?
NPPES lists Maryland license number D83053, 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 Rebecca J. Hammon, M.D. prescribe under Medicare Part D?
In 2024, Rebecca J. Hammon, M.D. had 177 Medicare Part D claims for 58 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.