NPPES file of Aug 9, 2026

Jonathan Chrispin, MD

Clinical Cardiac Electrophysiology Physician · Baltimore, MD

Jonathan Chrispin, MD is a clinical cardiac electrophysiology physician with a practice address in Baltimore, Maryland, and NPI 1871729244, issued on May 29, 2009. Check the license (Maryland D75420, 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
1871729244
Name
Jonathan Chrispin
Credential
MD
Primary taxonomy
Clinical Cardiac Electrophysiology Physician 207RC0001X
License number
D75420 MD
Self-reported in NPPES; status is on the state search
Practice location
600 N Wolfe St Ofc 1638, Baltimore, MD 21287
Phone
(410) 955-3097
Enumerated
May 29, 2009
Record last updated
Mar 6, 2025
Fax
(410) 955-0430
Medicare enrollment
Enrolled (PECOS I20170703000846); may accept Medicare assignment
Medical or professional school
Vanderbilt University School Of Medicine, 2009
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.
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Verify Jonathan Chrispin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D75420
    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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88% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024

199 Medicare Part D claims for 76 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.

  1. Jonathan Chrispin199
  2. Specialty average1,710

Most prescribed

  1. Amiodarone Hcl66 claims
  2. Eliquis29 claims
  3. Metoprolol Succinate29 claims
  4. Xarelto25 claims
  5. Flecainide Acetate21 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: $8,301.75

13 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 3,167 providers of this specialty with any payment received $10,651.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jonathan Chrispin$8,302
  2. Specialty average$10,651

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Johns Hopkins UniversityBaltimore, MD
  2. Johns Hopkins UniversityBaltimore, MD

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

Jonathan Chrispin among 65 clinical cardiac electrophysiology physician records in Maryland

Jonathan Chrispin, MD is one of 65 clinical cardiac electrophysiology physician records with a practice address in Maryland. 94% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 75% of them.

  • NPI issued2009 · 75% of these records are older, 20% newer
  • In a Medicare fileYes · 94% of these records are
  • In the CMS Doctors and Clinicians fileYes · 83% of these records are
  • Graduated2009 · median 2000 among the 54 with a school on file
  • Record last updated2025 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Cardiac Electrophysiology Physician providers in Maryland

There are 65 clinical cardiac electrophysiology physician records in Maryland.

The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes

  1. Zeshan Ahmad, MDBaltimore, MD 212871124439682
  2. Ronald Berger, M.D.Baltimore, MD 212871104882687
  3. Hugh Calkins, M.D.Baltimore, MD 212871710945068
  4. Alan Cheng, M.D.Baltimore, MD 212871477504587
  5. Henry Halperin, M.D.Baltimore, MD 212871982656443
  6. Aravindan Kolandaivelu, M.D.Baltimore, MD 212871558408260
  7. Klitos Konstantinidis, M.DBaltimore, MD 212871922373026
  8. Charles Love, M.D.Baltimore, MD 212871194771329

Common questions

What is Jonathan Chrispin, MD's NPI number?

Jonathan Chrispin, MD's National Provider Identifier (NPI) is 1871729244, issued on May 29, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan Chrispin, MD located?

The NPPES record lists a practice address at 600 N Wolfe St Ofc 1638, Baltimore, MD, 21287. Phone: (410) 955-3097. Providers update this record themselves, so call before visiting.

How can I verify Jonathan Chrispin, MD's license?

NPPES lists Maryland license number D75420, 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 Jonathan Chrispin, MD prescribe under Medicare Part D?

In 2024, Jonathan Chrispin, MD had 199 Medicare Part D claims for 76 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. 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.