Johelen Jean Sampson, DO
Family Medicine Physician · Portsmouth, OH
Johelen Jean Sampson, DO is a family medicine physician with a practice address in Portsmouth, Ohio, and NPI 1255071205, issued on Mar 29, 2022. Check the license (Ohio 34.017955, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Johelen Jean Sampson
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 34.017955 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1248 Kinneys LN, Portsmouth, OH 45662
- Phone
- (740) 356-7290
- Enumerated
- Mar 29, 2022
- Record last updated
- Sep 30, 2025
- Fax
- (740) 356-7972
- Medicare enrollment
- Enrolled (PECOS I20250918003481); accepts Medicare assignment
- Medical or professional school
- Ohio University, College Of Osteopathic Medicine, 2022
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,606 in Ohio → Look up another NPI →
Also registered at 1248 Kinneys LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Angel Ali, C.N.P.Nurse Practitioner1093042087
- Joseph Augustin, FNPNurse Practitioner1053759456
- Hannah Bailey, PA-CPhysician Assistant1659826956
- Blake Barnes, CNPNurse Practitioner1912674151
- Dana Beck, CNPNurse Practitioner1174913479
- Karen Bowe, RDRegistered Dietitian1871774513
Verify Johelen Jean Sampson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34.017955Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average family medicine physician in 2024
319 Medicare Part D claims for 51 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Levothyroxine Sodium18 claims
- Lisinopril17 claims
- Amlodipine Besylate16 claims
- Atorvastatin Calcium16 claims
- Losartan Potassium15 claims
- Hydrochlorothiazide14 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
- Somc Medical Care Foundation, Inc.Portsmouth, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Johelen Jean Sampson among 5,606 family medicine physician records in Ohio
Johelen Jean Sampson, DO is one of 5,606 family medicine physician 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 2022, is newer than 93% of them.
- NPI issued2022 · 93% of these records are older, 4% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2022 · median 2005 among the 3,510 with a school on file
- Record last updated2025 · 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 207Q00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 family medicine physician records list a practice address in Portsmouth
They are 18 of the 1,937 NPPES records with a practice address in Portsmouth, and 5,606 family medicine physician records in Ohio.
All 5,606 in Ohio → Every provider in Portsmouth → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Roy Adams, D.O.Portsmouth, OH 456621629053251
- Angela Ailes-Frick, M.D.Portsmouth, OH 456621255334462
- Christopher AvilesPortsmouth, OH 456621265521066
- Daren Barker, MDPortsmouth, OH 456621194957902
- David Hanzel, M.D.New Boston, OH 456621063579712
- Jeffrey Hill, D.O.Portsmouth, OH 456621154342582
- Jitendra Patel, M.D.Portsmouth, OH 456621346224995
- Jessica Powell, DOPortsmouth, OH 456621386893832
Common questions
What is Johelen Jean Sampson, DO's NPI number?
Johelen Jean Sampson, DO's National Provider Identifier (NPI) is 1255071205, issued on Mar 29, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Johelen Jean Sampson, DO located?
The NPPES record lists a practice address at 1248 Kinneys LN, Portsmouth, OH, 45662. Phone: (740) 356-7290. Providers update this record themselves, so call before visiting.
How can I verify Johelen Jean Sampson, DO's license?
NPPES lists Ohio license number 34.017955, 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 Johelen Jean Sampson, DO prescribe under Medicare Part D?
In 2024, Johelen Jean Sampson, DO had 319 Medicare Part D claims for 51 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.