Marielle Seybert, PA-C
Physician Assistant · Cleveland, OH
Marielle Seybert, PA-C is a physician assistant with a practice address in Cleveland, Ohio, and NPI 1508440306, issued on May 7, 2021. Check the license with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marielle Seybert
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 18101 Lorain Ave, Cleveland, OH 44111
- Phone
- (216) 476-7000
- Enumerated
- May 7, 2021
- Record last updated
- Jul 24, 2023
- Medicaid ID
- 1508440306 OH
- Medicare enrollment
- Enrolled (PECOS I20230817002276); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 5,325 in Ohio → Look up another NPI →
Also registered at 18101 Lorain Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Fatima AbdeljaleelStudent in an Organized Health Care Education/Training Program1407587553
- Bader Abou Shaar, MDStudent in an Organized Health Care Education/Training Program1124863170
- Walaa Abu Alya, MDInternal Medicine Physician1891428082
Verify Marielle Seybert in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average physician assistant in 2024
169 Medicare Part D claims for 91 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 137 claims were for opioids.
Most prescribed
- Oxycodone Hcl120 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: $44.84
2 payments; by number, the most common kind was food and beverage; the largest payer was HydroCision, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
2 hospitals and group practices
- Cleveland ClinicCleveland, OH · Acute Care Hospitals4 of 5 stars
- Keystone Rehabilitation Systems IncSeven Fields, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Marielle Seybert among 5,325 physician assistant records in Ohio
Marielle Seybert, PA-C is one of 5,325 physician assistant records with a practice address in Ohio. 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 2021, is newer than 63% of them.
- NPI issued2021 · 63% of these records are older, 31% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2020 · median 2019 among the 3,621 with a school on file
- Record last updated2023 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
720 physician assistant records list a practice address in Cleveland
They are 720 of the 30,748 NPPES records with a practice address in Cleveland, and 5,325 physician assistant records in Ohio.
All 5,325 in Ohio → Every provider in Cleveland → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Florin Florian, DMD, PA-CCleveland, OH 441111205819463
- Marius Florian, PA-CCleveland, OH 441111598749053
- Tatyana Gabyak, PA-CCleveland, OH 441111124007786
- Nancy Habermann, PA-CCleveland, OH 441111023099280
- Judy Lewis-Okoroafor, PA-CCleveland, OH 441111982685137
- Kathleen Mechir, PA-CCleveland, OH 441111912956483
- Therese Miller, PA-CCleveland, OH 441111679556708
- James Nahrstedt, PA-CCleveland, OH 441111871579771
Common questions
What is Marielle Seybert, PA-C's NPI number?
Marielle Seybert, PA-C's National Provider Identifier (NPI) is 1508440306, issued on May 7, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Marielle Seybert, PA-C located?
The NPPES record lists a practice address at 18101 Lorain Ave, Cleveland, OH, 44111. Phone: (216) 476-7000. Providers update this record themselves, so call before visiting.
How can I verify Marielle Seybert, PA-C's license?
Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Marielle Seybert, PA-C prescribe under Medicare Part D?
In 2024, Marielle Seybert, PA-C had 169 Medicare Part D claims for 91 beneficiaries; the average among physician assistant prescribers was 830. 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.