Atipon Kangwanpornsiri, M.D.
Internal Medicine Physician · Nipomo, CA
Atipon Kangwanpornsiri, M.D. is an internal medicine physician with a practice address in Nipomo, California, and NPI 1487854816, issued on Jul 24, 2007. Check the license (California A118291, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Atipon Kangwanpornsiri
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- A118291 CA
36759 SC
Self-reported in NPPES; status is on the state search - Practice location
- 150 Tejas PL, Nipomo, CA 93444
- Phone
- (805) 929-3211
- Enumerated
- Jul 24, 2007
- Record last updated
- Jun 30, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (805) 929-6354
- Medicare enrollment
- Enrolled (PECOS I20150831002677); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 150 Tejas PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Efren Almeida, DMDGeneral Practice Dentistry1972081511
- Emilia Ambrosio, MDFamily Medicine Physician1205865151
- Alexander Austria, MDFamily Medicine Physician1548299308
- Tammy BonenfantDental Hygienist1023034162
- Donald Casebolt, NURSE PRACTITIONERFamily Nurse Practitioner1053343046
- Elizabeth CastillejoRegistered Dietitian1609319045
Verify Atipon Kangwanpornsiri in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A118291Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% more Medicare Part D claims than the average internal medicine physician in 2024
5,487 Medicare Part D claims for 430 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. 27 claims were for opioids.
Most prescribed
- Atorvastatin Calcium512 claims
- Amlodipine Besylate482 claims
- Lisinopril344 claims
- Metformin Hcl273 claims
- Losartan Potassium232 claims
- Levothyroxine Sodium208 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
- Community Health Centers OF The Central Coast IncNipomo, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Atipon Kangwanpornsiri among 17,696 internal medicine physician records in California
Atipon Kangwanpornsiri, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2005 · median 2004 among the 11,065 with a school on file
- Record last updated2021 · 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 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 internal medicine physician records list a practice address in Nipomo
They are 5 of the 156 NPPES records with a practice address in Nipomo, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Nipomo → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Teeranun Jirajariyavej, M.D.Nipomo, CA 934441730317751
- Anna Kim, M.D.Nipomo, CA 934441588682769
- Nancy Kitson, MDNipomo, CA 934441174543664
- James Sweeney, MDNipomo, CA 934441932213014
- Duc Nguyen, M.D.Oceano, CA 934451255366928
- Monika Gottlieb, M.D.Morro Bay, CA 934421750333217
- Boyce Kiger, MDPaso Robles, CA 934461518003227
- Garry Kolb, MDMorro Bay, CA 934421992813539
Common questions
What is Atipon Kangwanpornsiri, M.D.'s NPI number?
Atipon Kangwanpornsiri, M.D.'s National Provider Identifier (NPI) is 1487854816, issued on Jul 24, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Atipon Kangwanpornsiri, M.D. located?
The NPPES record lists a practice address at 150 Tejas PL, Nipomo, CA, 93444. Phone: (805) 929-3211. Providers update this record themselves, so call before visiting.
How can I verify Atipon Kangwanpornsiri, M.D.'s license?
NPPES lists California license number A118291, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Atipon Kangwanpornsiri, M.D. prescribe under Medicare Part D?
In 2024, Atipon Kangwanpornsiri, M.D. had 5,487 Medicare Part D claims for 430 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.