Charles Ross Eck, MD
Internal Medicine Physician · Hunt Valley, MD
Charles Ross Eck, MD is an internal medicine physician with a practice address in Hunt Valley, Maryland, and NPI 1518939743, issued on Feb 2, 2006. Check the license (Maryland D31712, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Charles Ross Eck
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- D31712 MD
Self-reported in NPPES; status is on the state search - Practice location
- 9 Schilling RD, Hunt Valley, MD 21031
- Phone
- (410) 771-9220
- Enumerated
- Feb 2, 2006
- Record last updated
- Apr 28, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20220809000701); accepts Medicare assignment
- Medical or professional school
- University Of Maryland School Of Medicine, 1982
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,904 in Maryland → Look up another NPI →
Also registered at 9 Schilling RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Charles Ross Eck in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D31712Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% fewer Medicare Part D claims than the average internal medicine physician in 2024
3,072 Medicare Part D claims for 309 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 55 claims were for opioids.
Most prescribed
- Levothyroxine Sodium162 claims
- Atorvastatin Calcium125 claims
- Losartan Potassium102 claims
- Rosuvastatin Calcium94 claims
- Amlodipine Besylate88 claims
- Alprazolam61 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 3 group practices
- Cora Health Services IncThe Villages, FL
- Legacy Healthcare Services IncThe Villages, FL
- Vizavee Urgent And Primary Care, LLCThe Villages, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Charles Ross Eck among 3,904 internal medicine physician records in Maryland
Charles Ross Eck, MD is one of 3,904 internal medicine physician records with a practice address in Maryland. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 55% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1982 · median 2003 among the 2,445 with a school on file
- Record last updated2013 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 internal medicine physician records list a practice address in Hunt Valley
They are 5 of the 861 NPPES records with a practice address in Hunt Valley, and 3,904 internal medicine physician records in Maryland.
All 3,904 in Maryland → Every provider in Hunt Valley → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mark Lamos, M.D.Hunt Valley, MD 210311295782241
- Samantha Ober, M.D.Hunt Valley, MD 210311235524034
- Cyrus Asadi, D.O.Cockeysville, MD 210301518048230
- Annie Bishai, M.D.Hunt Valley, MD 210301164666897
- Mary Bracken, MDCrownsville, MD 210321841498680
- Barbara Carroll, M.D.Cockeysville, MD 210301194714006
- Richard D'Antonio, M.D.Cockeysville, MD 210301033147574
- Jessy Dhillon, M.D.Cockeysville, MD 210301821400318
Common questions
What is Charles Ross Eck, MD's NPI number?
Charles Ross Eck, MD's National Provider Identifier (NPI) is 1518939743, issued on Feb 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Charles Ross Eck, MD located?
The NPPES record lists a practice address at 9 Schilling RD, Hunt Valley, MD, 21031. Phone: (410) 771-9220. Providers update this record themselves, so call before visiting.
How can I verify Charles Ross Eck, MD's license?
NPPES lists Maryland license number D31712, 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 Charles Ross Eck, MD prescribe under Medicare Part D?
In 2024, Charles Ross Eck, MD had 3,072 Medicare Part D claims for 309 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.