NPPES file of Aug 9, 2026

Daniel Corning, MD

Nephrology Physician · Owings Mills, MD

Daniel Corning, MD is a nephrology physician with a practice address in Owings Mills, Maryland, and NPI 1487213443, issued on Jun 12, 2019. Check the license (Maryland D0099638, 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
1487213443
Name
Daniel Corning
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License number
D0099638 MD
Self-reported in NPPES; status is on the state search
Practice location
25 Crossroads Dr Ste 205, Owings Mills, MD 21117
Phone
(410) 602-7792
Enumerated
Jun 12, 2019
Record last updated
Jul 22, 2024
Fax
(410) 602-9889
Medicare enrollment
Enrolled (PECOS I20240716001992); accepts Medicare assignment
Medical or professional school
University Of Rochester School Of Medicine And Dentistry, 2019
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.
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Also registered at 25 Crossroads Dr Ste 205

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

  1. Eric Brown, MDNephrology Physician1306980701
  2. Jennifer Colpitts, NPFamily Nurse Practitioner1902441629
  3. Robert Fuld, M.D.Nephrology Physician1386642718
  4. Lorraine Harriott, AGAC-NPAcute Care Nurse Practitioner1265383111
  5. Reshma Kariyil, MDNephrology Physician1487150918
  6. Leonid Klopouh, M.D.Nephrology Physician1285615468

Verify Daniel Corning in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0099638
    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

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82% fewer Medicare Part D claims than the average nephrology physician in 2024

267 Medicare Part D claims for 78 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims.

  1. Daniel Corning267
  2. Specialty average1,465

Most prescribed

  1. Farxiga39 claims
  2. Losartan Potassium22 claims
  3. Amlodipine Besylate19 claims
  4. Chlorthalidone13 claims
  5. Torsemide11 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

  1. Mid-Atlantic Nephrology Associates PAOwings Mills, MD

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

Daniel Corning among 337 nephrology physician records in Maryland

Daniel Corning, MD is one of 337 nephrology 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 2019, is newer than 92% of them.

  • NPI issued2019 · 92% of these records are older, 5% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2019 · median 2001 among the 232 with a school on file
  • Record last updated2024 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in Maryland

There are 337 nephrology physician records in Maryland.

The 8 nephrology physician records with the nearest ZIP codes

  1. Eric Brown, MDOwings Mills, MD 211171306980701
  2. Eugene Essandoh, M.D.Owings Mills, MD 211171659544138
  3. Robert Fuld, M.D.Owings Mills, MD 211171386642718
  4. Reshma Kariyil, MDOwings Mills, MD 211171487150918
  5. Rao Khan, MDOwings Mills, MD 211171588821508
  6. Leonid Klopouh, M.D.Owings Mills, MD 211171285615468
  7. Sonal Korgaonkar, M.D.Owings Mills, MD 211171205044419
  8. Joel Lahn, M.D.Owings Mills, MD 211171538167960

Common questions

What is Daniel Corning, MD's NPI number?

Daniel Corning, MD's National Provider Identifier (NPI) is 1487213443, issued on Jun 12, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Daniel Corning, MD located?

The NPPES record lists a practice address at 25 Crossroads Dr Ste 205, Owings Mills, MD, 21117. Phone: (410) 602-7792. Providers update this record themselves, so call before visiting.

How can I verify Daniel Corning, MD's license?

NPPES lists Maryland license number D0099638, 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 Daniel Corning, MD prescribe under Medicare Part D?

In 2024, Daniel Corning, MD had 267 Medicare Part D claims for 78 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.