Tanathun Kajornsakchai
Addiction Psychiatry Physician · Cleveland, OH
Tanathun Kajornsakchai is an addiction psychiatry physician with a practice address in Cleveland, Ohio, and NPI 1790337327, issued on Jul 13, 2019. Check the license (Ohio 35.147547, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Tanathun Kajornsakchai
- Primary taxonomy
- Addiction Psychiatry Physician 2084P0802X
- License number
- 35.147547 OH
Self-reported in NPPES; status is on the state search - Practice location
- 9500 Euclid Ave # NA-23, Cleveland, OH 44195
- Phone
- (216) 444-2200
- Enumerated
- Jul 13, 2019
- Record last updated
- Jul 23, 2024
- Medicare enrollment
- Enrolled (PECOS I20241101003071); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest addiction psychiatry physician records → All 24 in Ohio → Look up another NPI →
Also registered at 9500 Euclid Ave # NA-23
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rayan Abboud, MS, MDStudent in an Organized Health Care Education/Training Program1023696150
- Mahmoud Abou Zeinab, MDStudent in an Organized Health Care Education/Training Program1821739657
- Sami Abou-Assi, MDStudent in an Organized Health Care Education/Training Program1437738945
- Shree Agrawal-Patel, MDUrology Physician1134682032
- Abdullah Al Jabri, MD, FRCSCStudent in an Organized Health Care Education/Training Program1063143402
- Hazem Alahwal, M.D.Student in an Organized Health Care Education/Training Program1053707596
Verify Tanathun Kajornsakchai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.147547Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average addiction psychiatry physician in 2024
87 Medicare Part D claims for 18 beneficiaries, against an average of 716 among the 421 providers of this specialty who prescribed in Part D.
Most prescribed
- Buprenorphine-Naloxone13 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
- Partners Physician GroupAkron, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tanathun Kajornsakchai among 24 addiction psychiatry physician records in Ohio
Tanathun Kajornsakchai is one of 24 addiction psychiatry physician records with a practice address in Ohio. 50% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 88% of them.
- NPI issued2019 · 88% of these records are older, 8% newer
- In a Medicare fileYes · 50% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Record last updated2024 · 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 2084P0802X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Addiction Psychiatry Physician providers in Ohio
There are 24 addiction psychiatry physician records in Ohio.
All 24 in Ohio → Every provider in Cleveland → Addiction Psychiatry Physician nationwide →
The 8 addiction psychiatry physician records with the nearest ZIP codes
- Harry Pollock, MDCleveland, OH 441091447328885
- Brandon Salzman, DOCleveland, OH 441061730718792
- Alexandr Dron, M.D.Northfield, OH 440671295170439
- Martin Macklin, M.D.Chardon, OH 440241033105218
- Muhannad Kassawat, MDNorth Lima, OH 444521023266533
- John Sorboro, MDYoungstown, OH 445041932110400
- Kristy ClarkDover, OH 446221164349940
- Michael Oros, M.D.North Canton, OH 447201720278914
Common questions
What is Tanathun Kajornsakchai's NPI number?
Tanathun Kajornsakchai's National Provider Identifier (NPI) is 1790337327, issued on Jul 13, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Tanathun Kajornsakchai located?
The NPPES record lists a practice address at 9500 Euclid Ave # NA-23, Cleveland, OH, 44195. Phone: (216) 444-2200. Providers update this record themselves, so call before visiting.
How can I verify Tanathun Kajornsakchai's license?
NPPES lists Ohio license number 35.147547, 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 Tanathun Kajornsakchai prescribe under Medicare Part D?
In 2024, Tanathun Kajornsakchai had 87 Medicare Part D claims for 18 beneficiaries; the average among addiction psychiatry physician prescribers was 716. 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.