NPPES file of Aug 9, 2026

Elizabeth May Nichols, MD

Radiation Oncology Physician · Columbia, MD

Elizabeth May Nichols, MD is a radiation oncology physician with a practice address in Columbia, Maryland, and NPI 1396903761, issued on Jun 1, 2008. Check the license (Maryland D75554, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1396903761
Name
Elizabeth May Nichols
Credential
MD
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License number
D75554 MD
Self-reported in NPPES; status is on the state search
Practice location
10710 Charter Dr, Columbia, MD 21044
Phone
(443) 546-1300
Enumerated
Jun 1, 2008
Record last updated
Jul 22, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20241220002523); accepts Medicare assignment
Medical or professional school
University Of Maryland School Of Medicine, 2008
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 10710 Charter Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Orsam Ahmed, DPTPhysical Therapist1508313420
  2. Richard Andorsky, M.D.Gastroenterology Physician1295733558
  3. Marc Applestein, M.D.Urology Physician1679511620
  4. Kevin Blumenthal, MDUrology Physician1215182662
  5. Zahid Butt, MDGastroenterology Physician1730162975
  6. Phyllis Campbell, MDGynecology Physician1497755425

Verify Elizabeth May Nichols in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D75554
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

90% fewer Medicare Part D claims than the average radiation oncology physician in 2024

14 Medicare Part D claims, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Elizabeth Nichols14
  2. Specialty average134

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: $1,438.24

12 payments; by number, the most common kind was travel and lodging; the largest payer was Siemens Medical Solutions USA, Inc. The 3,275 providers of this specialty with any payment received $1,897.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Elizabeth Nichols$1,438.24
  2. Specialty average$1,897.85

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

  1. Agape Physical Therapy And Sports Rehabilitation LPForest Hill, MD
  2. Maryland Proton Treatment Center, LLCBaltimore, MD
  3. University OF Maryland Radiation Oncology Associates PAEaston, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Elizabeth May Nichols among 124 radiation oncology physician records in Maryland

Elizabeth May Nichols, MD is one of 124 radiation oncology physician records with a practice address in Maryland. 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 2008, is newer than 49% of them.

  • NPI issued2008 · 49% of these records are older, 45% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2008 · median 2006 among the 89 with a school on file
  • Record last updated2013 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Radiation Oncology Physician providers in Maryland

There are 124 radiation oncology physician records in Maryland.

The 8 radiation oncology physician records with the nearest ZIP codes

  1. Sally Cheston, M.D.Columbia, MD 210441568476745
  2. Sara Dudley, M.D.Columbia, MD 210441043589880
  3. Wendla Citron, M.D.Glen Burnie, MD 210611477588846
  4. Dan KunaprayoonGlen Burnie, MD 210611043449762
  5. Akshar Patel, M.D.Glen Burnie, MD 210611902199391
  6. Vinita Patanaphan, MDBelcamp, MD 210171356323570
  7. Neha Amin, MDBel Air, MD 210141619204534
  8. Matthew Ferris, M.D.Bel Air, MD 210141265851323

Common questions

What is Elizabeth May Nichols, MD's NPI number?

Elizabeth May Nichols, MD's National Provider Identifier (NPI) is 1396903761, issued on Jun 1, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth May Nichols, MD located?

The NPPES record lists a practice address at 10710 Charter Dr, Columbia, MD, 21044. Phone: (443) 546-1300. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth May Nichols, MD's license?

NPPES lists Maryland license number D75554, 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 Elizabeth May Nichols, MD prescribe under Medicare Part D?

In 2024, Elizabeth May Nichols, MD had 14 Medicare Part D claims; the average among radiation oncology physician prescribers was 134. 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.