NPPES file of Aug 9, 2026

Leo Clavecilla, MD

Internal Medicine Physician · Akron, OH

Leo Clavecilla, MD is an internal medicine physician with a practice address in Akron, Ohio, and NPI 1578523668, issued on Mar 24, 2006. Check the license (Ohio 35-068869C, 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
1578523668
Name
Leo Clavecilla
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
35-068869C OH
Self-reported in NPPES; status is on the state search
Practice location
2040 E Market St, Akron, OH 44312
Phone
(330) 784-2224
Enumerated
Mar 24, 2006
Record last updated
Apr 24, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(330) 784-4021
Medicaid ID
0416428 OH
Medicare enrollment
Enrolled (PECOS I20080213000757); accepts Medicare assignment
Medical or professional school
Northeastern Ohio University College Of Medicine, 1993
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 2040 E Market St

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

  1. Samir Makati, M.D.Internal Medicine Physician1619097136

Verify Leo Clavecilla 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 35-068869C
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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4.2 times the Medicare Part D claims of the average internal medicine physician in 2024

13,352 Medicare Part D claims for 843 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 412 claims were for opioids.

  1. Leo Clavecilla13,352
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate765 claims
  2. Atorvastatin Calcium582 claims
  3. Lisinopril440 claims
  4. Gabapentin438 claims
  5. Pantoprazole Sodium437 claims
  6. Omeprazole392 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: $1,151.22

64 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Leo Clavecilla$1,151.22
  2. Specialty average$1,303.06

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

Bills Medicare through one group practice

  1. Summa Physicians LLCAkron, OH

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

Leo Clavecilla among 5,277 internal medicine physician records in Ohio

Leo Clavecilla, MD is one of 5,277 internal medicine physician records with a practice address in Ohio. 81% 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 13% of them.

  • NPI issued2006 · 13% of these records are older, 55% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated1993 · median 2006 among the 3,414 with a school on file
  • Record last updated2013 · 58% 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

177 internal medicine physician records list a practice address in Akron

They are 177 of the 10,950 NPPES records with a practice address in Akron, and 5,277 internal medicine physician records in Ohio.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Michael Fistek, D.O.Akron, OH 443121770872863
  2. Martin Hendrickson, D.O.Akron, OH 443121619998952
  3. Michael Hill, MDAkron, OH 443121801856968
  4. Ronald Jones, MDAkron, OH 443121881673135
  5. Samir Makati, M.D.Akron, OH 443121619097136
  6. Neal Manning, MDAkron, OH 443121669432720
  7. Mark McRoberts, MDAkron, OH 443121902885254
  8. Jeffrey Monteith, M.D.Akron, OH 443121699895128

Common questions

What is Leo Clavecilla, MD's NPI number?

Leo Clavecilla, MD's National Provider Identifier (NPI) is 1578523668, issued on Mar 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Leo Clavecilla, MD located?

The NPPES record lists a practice address at 2040 E Market St, Akron, OH, 44312. Phone: (330) 784-2224. Providers update this record themselves, so call before visiting.

How can I verify Leo Clavecilla, MD's license?

NPPES lists Ohio license number 35-068869C, 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 Leo Clavecilla, MD prescribe under Medicare Part D?

In 2024, Leo Clavecilla, MD had 13,352 Medicare Part D claims for 843 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.