Porntip Kiatsimkul, MD
Infectious Disease Physician · Corvallis, OR
Porntip Kiatsimkul, MD is an infectious disease physician with a practice address in Corvallis, Oregon, and NPI 1205099082, issued on Jul 2, 2008. Check the license (Oregon MD222762, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Porntip Kiatsimkul
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License numbers
- MD222762 OR
ME132818 FL
Self-reported in NPPES; status is on the state search - Practice location
- 3640 NW Samaritan Dr Ste 210, Corvallis, OR 97330
- Phone
- (541) 768-5810
- Enumerated
- Jul 2, 2008
- Record last updated
- May 2, 2025
- Medicare enrollment
- Enrolled (PECOS I20250314002164); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 127 in Oregon → Look up another NPI →
Also registered at 3640 NW Samaritan Dr Ste 210
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Adam Brady, M.D.Infectious Disease Physician1326334855
- William Muth, MDInfectious Disease Physician1598853822
- Jill Provaznik, MDInfectious Disease Physician1992185995
- Amber Tillitt, PHARMD.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1205344033
- Melissa Whitman, DOInfectious Disease Physician1487270575
Verify Porntip Kiatsimkul in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD222762Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average infectious disease physician in 2024
76 Medicare Part D claims for 27 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.
Most prescribed
- Cefadroxil12 claims
- Cefazolin Sodium11 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: $77.22
3 payments; by number, the most common kind was food and beverage; the largest payer was Shionogi Inc. The 3,895 providers of this specialty with any payment received $4,362.19 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.
Porntip Kiatsimkul among 127 infectious disease physician records in Oregon
Porntip Kiatsimkul, MD is one of 127 infectious disease physician records with a practice address in Oregon. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 58% of them.
- NPI issued2008 · 58% of these records are older, 36% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1999 · median 2007 among the 88 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Oregon
There are 127 infectious disease physician records in Oregon.
All 127 in Oregon → Every provider in Corvallis → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Adam Brady, M.D.Corvallis, OR 973301326334855
- William Muth, MDCorvallis, OR 973301598853822
- Jill Provaznik, MDCorvallis, OR 973301992185995
- Melissa Whitman, DOCorvallis, OR 973301487270575
- Richard Basilan, MDSalem, OR 973021689760472
- Zoe Muller, M.DSalem, OR 973021497052393
- Tamara Bininashvili, M.D.Salem, OR 973011225455686
- Shara Ann Cabrera, M.D.Salem, OR 973011447493796
Common questions
What is Porntip Kiatsimkul, MD's NPI number?
Porntip Kiatsimkul, MD's National Provider Identifier (NPI) is 1205099082, issued on Jul 2, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Porntip Kiatsimkul, MD located?
The NPPES record lists a practice address at 3640 NW Samaritan Dr Ste 210, Corvallis, OR, 97330. Phone: (541) 768-5810. Providers update this record themselves, so call before visiting.
How can I verify Porntip Kiatsimkul, MD's license?
NPPES lists Oregon license number MD222762, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Porntip Kiatsimkul, MD prescribe under Medicare Part D?
In 2024, Porntip Kiatsimkul, MD had 76 Medicare Part D claims for 27 beneficiaries; the average among infectious disease physician prescribers was 689. 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.