NPPES file of Aug 9, 2026

Alexander Reuben Opotowsky, M.D., M.P.H.

Adult Congenital Heart Disease Physician · Cincinnati, OH

Alexander Reuben Opotowsky, M.D., M.P.H. is an adult congenital heart disease physician with a practice address in Cincinnati, Ohio, and NPI 1720046659, issued on May 2, 2006. Check the license (Ohio 35.138038, as entered in NPPES) on the State Medical Board of Ohio; 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
1720046659
Name
Alexander Reuben Opotowsky
Credential
M.D., M.P.H.
Primary taxonomy
Adult Congenital Heart Disease Physician 207RA0002X
License numbers
35.138038 OH
226368 MA
Self-reported in NPPES; status is on the state search
Practice location
3333 Burnet Ave, Cincinnati, OH 45229
Phone
(513) 636-4432
Enumerated
May 2, 2006
Record last updated
Jan 8, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(513) 636-3952
Medicare enrollment
Enrolled (PECOS I20200203002547); accepts Medicare assignment
Medical or professional school
Columbia University College Of Physicians And Surgeons, 2003
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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8 nearest adult congenital heart disease physician records → All 15 in Ohio → Look up another NPI →

Also registered at 3333 Burnet Ave

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

  1. Mohamed Abdelaziz, MD, MSC, PHDPediatric Orthopaedic Surgery Physician1306521927
  2. Subhy Abo Rubeea, MDStudent in an Organized Health Care Education/Training Program1184077398
  3. Juan Abonia, M.D.Allergy & Immunology Physician1457300915
  4. Hideat AbrahaNurse Practitioner1801613237
  5. Martha Abramovich, APRN-CNPNurse Practitioner1558021022
  6. Maisam Abu-El-Haija, M.D.Pediatric Gastroenterology Physician1467660423

Verify Alexander Reuben Opotowsky in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35.138038    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 Ohio license search

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55% fewer Medicare Part D claims than the average adult congenital heart disease physician in 2024

207 Medicare Part D claims for 28 beneficiaries, against an average of 462 among the 117 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Alexander Opotowsky207
  2. Specialty average462

Most prescribed

  1. Spironolactone34 claims
  2. Warfarin Sodium28 claims
  3. Carvedilol25 claims
  4. Farxiga14 claims
  5. Losartan Potassium12 claims
  6. Opsumit12 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. Children's Hospital Medical CenterCincinnati, OH

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

Alexander Reuben Opotowsky among 15 adult congenital heart disease physician records in Ohio

Alexander Reuben Opotowsky, M.D., M.P.H. is one of 15 adult congenital heart disease physician records with a practice address in Ohio. 87% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 80% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated2003 · median 2006 among the 12 with a school on file
  • Record last updated2020 · 33% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RA0002X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Congenital Heart Disease Physician providers in Ohio

There are 15 adult congenital heart disease physician records in Ohio.

All 15 in Ohio → Every provider in Cincinnati → Adult Congenital Heart Disease Physician nationwide →

The 8 adult congenital heart disease physician records with the nearest ZIP codes

  1. Nicole Brown, MDCincinnati, OH 452291215146436
  2. Adam Lubert, M.D.Cincinnati, OH 452291407020761
  3. John ShaboskyCincinnati, OH 452291225561475
  4. Clayton Smith, M.D.Cincinnati, OH 452291891088613
  5. William Kay, MDFairfield, OH 450141700094307
  6. Margaret Fuchs, MDCleveland, OH 441951942599576
  7. Philip Barger, MDCleveland, OH 441061407936826
  8. Lauren Lastinger, MDColumbus, OH 432211821314709

Common questions

What is Alexander Reuben Opotowsky, M.D., M.P.H.'s NPI number?

Alexander Reuben Opotowsky, M.D., M.P.H.'s National Provider Identifier (NPI) is 1720046659, issued on May 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Alexander Reuben Opotowsky, M.D., M.P.H. located?

The NPPES record lists a practice address at 3333 Burnet Ave, Cincinnati, OH, 45229. Phone: (513) 636-4432. Providers update this record themselves, so call before visiting.

How can I verify Alexander Reuben Opotowsky, M.D., M.P.H.'s license?

NPPES lists Ohio license number 35.138038, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Alexander Reuben Opotowsky, M.D., M.P.H. prescribe under Medicare Part D?

In 2024, Alexander Reuben Opotowsky, M.D., M.P.H. had 207 Medicare Part D claims for 28 beneficiaries; the average among adult congenital heart disease physician prescribers was 462. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.