NPPES file of Aug 9, 2026

Juan Andres Merchan Hakspiel, M.D.

Clinical Cardiac Electrophysiology Physician · Bangor, ME

Juan Andres Merchan Hakspiel, M.D. is a clinical cardiac electrophysiology physician with a practice address in Bangor, Maine, and NPI 1679722854, issued on Sep 12, 2008. Check the license (Maine MD19302, as entered in NPPES) on the Maine Board of Licensure in Medicine; 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
1679722854
Name
Juan Andres Merchan Hakspiel
Credential
M.D.
Primary taxonomy
Clinical Cardiac Electrophysiology Physician 207RC0001X
License numbers
MD19302 ME
218081 MA
240219 MA
Self-reported in NPPES; status is on the state search
Practice location
One Northeast Drive, Bangor, ME 04401
Phone
(207) 275-3800
Enumerated
Sep 12, 2008
Record last updated
Mar 2, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20120928000375); accepts Medicare assignment
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 One Northeast Drive

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

  1. Spyridon Akrivakis, M.D.Clinical Cardiac Electrophysiology Physician1508047481
  2. Zelmira Curillova-Chavko, MDCardiovascular Disease Physician1891700621
  3. Meghan Jacques, PACMedical Physician Assistant1033483433

Verify Juan Andres Merchan Hakspiel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
    Search for license MD19302
    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 Maine license search

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72% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024

473 Medicare Part D claims for 167 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Juan Merchan Hakspiel473
  2. Specialty average1,710

Most prescribed

  1. Dofetilide140 claims
  2. Sotalol71 claims
  3. Flecainide Acetate61 claims
  4. Metoprolol Succinate36 claims
  5. Amiodarone Hcl35 claims
  6. Entresto30 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 4 group practices

  1. Acadia Hospital Corp.Bangor, ME
  2. Eastern Maine Medical CenterBangor, ME
  3. Maine Coast Regional Health FacilitiesEllsworth, ME
  4. The Blue Hill Memorial HospitalBlue Hill, ME

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

Juan Andres Merchan Hakspiel among 20 clinical cardiac electrophysiology physician records in Maine

Juan Andres Merchan Hakspiel, M.D. is one of 20 clinical cardiac electrophysiology physician records with a practice address in Maine. 90% 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 60% of them.

  • NPI issued2008 · 60% of these records are older, 30% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 90% of these records are
  • Graduated2000 · median 1999 among the 18 with a school on file
  • Record last updated2021 · 55% 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 Maine 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 Maine

There are 20 clinical cardiac electrophysiology physician records in Maine.

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

  1. Spyridon Akrivakis, M.D.Bangor, ME 044011508047481
  2. Mohamed Shokr, M.D.Bangor, ME 044011518377928
  3. Malachy Sullivan, M.D.Bangor, ME 044011871903351
  4. Leonidas Tzogias, M.DBangor, ME 044011881802957
  5. Mark Kolasa, MDLewiston, ME 042401528079324
  6. Daniel SoroffLewiston, ME 042401104806314
  7. Richard Klonoski, M.D.Auburn, ME 042101992805188
  8. Erik Andrews, MDScarborough, ME 040741811427529

Common questions

What is Juan Andres Merchan Hakspiel, M.D.'s NPI number?

Juan Andres Merchan Hakspiel, M.D.'s National Provider Identifier (NPI) is 1679722854, issued on Sep 12, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Juan Andres Merchan Hakspiel, M.D. located?

The NPPES record lists a practice address at One Northeast Drive, Bangor, ME, 04401. Phone: (207) 275-3800. Providers update this record themselves, so call before visiting.

How can I verify Juan Andres Merchan Hakspiel, M.D.'s license?

NPPES lists Maine license number MD19302, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Juan Andres Merchan Hakspiel, M.D. prescribe under Medicare Part D?

In 2024, Juan Andres Merchan Hakspiel, M.D. had 473 Medicare Part D claims for 167 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.