Catheterization, Central VenousCatheters, IndwellingEquipment Failure
Dr. Rungtiwa Weerasethsiri, MD
NPI1093951444
- Publications
- 2
- Hospital affiliations
- 1
- Industry payments
- $534
- Medical groups
- 3
- Insurance carriers
- 12
- Practice address
- 333 Mercy Avenue, Merced, CA 95340
- Practice phone
- Call (209) 564-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Weerasethsiri's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Rungtiwa Weerasethsiri is a pediatrician in Merced, California
Dr. Weerasethsiri practices at Dignity Health - Mercy Medical Center in Merced, California, part of CommonSpirit Health.
Dr. Weerasethsiri's NPI, 1093951444, was assigned on January 6, 2009. Dr. Weerasethsiri graduated from Mahidol University Faculty of Medicine in 1999. Dr. Weerasethsiri holds California license A106684.
NPI and contact details
- NPI
- 1093951444NPI Registry (opens in a new tab)
- NPI enumeration date
- January 6, 2009
- NPI status
- Active
- Practice phone
- (209) 564-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Rungtiwa Weerasethsiri practices at Dignity Health - Mercy Medical Center in Merced, California
Dr. Weerasethsiri's primary practice is Dignity Health - Mercy Medical Center, at 333 Mercy Avenue, Merced, CA 95340 in Merced County. The practice phone is (209) 564-5000.
- Dignity Health - Mercy Medical Center333 Mercy Avenue, Merced, CA 95340 · Merced CountyPhone(209) 564-5000
Source: Dmand AI Affiliation Data
Dr. Rungtiwa Weerasethsiri is affiliated with 4 sites of care and 3 medical groups
Dr. Weerasethsiri's primary practice is Dignity Health - Mercy Medical Center in Merced, California, part of CommonSpirit Health. The medical group on file is Valley Children's Medical Group. Dmand AI also links Dr. Weerasethsiri to 2 more medical groups, 1 group practice or clinic, 1 hospital outpatient department and 1 rural health clinic, each named with a free account.
Valley Children's Medical Group2 medical groupsNames with a free account1 group practice or clinicName with a free account1 hospital outpatient departmentName with a free account1 rural health clinicName with a free account
See all 7 affiliations for Dr. WeerasethsiriSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Rungtiwa Weerasethsiri's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Weerasethsiri practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dignity Health - Mercy Medical Center | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Rungtiwa Weerasethsiri is one of 8,236 pediatricians in California
Pediatrics is Dr. Weerasethsiri's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Weerasethsiri is board certified in pediatrics by the American Board of Pediatrics. Dmand AI has Dr. Weerasethsiri's licenses on file in 2 states: California and New Jersey.
Specialties and state licenses
- Pediatrics, CaliforniaPrimary
- New Jersey license
Pediatricians near Dr. Weerasethsiri
Counts of pediatricians with a Dmand AI profile, by place and practice. Each opens the list.
8,236pediatricians in California
7pediatricians in Merced
2pediatricians at Dignity Health - Mercy Medical CenterSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Rungtiwa Weerasethsiri's patients have a median age of 9
Across all payers, Dmand AI patient panel data puts Dr. Weerasethsiri's median patient age at 9, with 50% women.
Dr. Weerasethsiri's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 9
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Rungtiwa Weerasethsiri has 2 publications on record
Dmand AI links 2 papers to Dr. Weerasethsiri. Dr. Weerasethsiri's most frequent co-authors are Surasak Puvabanditsin, MD, Erik Brandsma, MD and Meera Kaphle Joshi, MD.
Papers2
Dr. Weerasethsiri's most frequent co-authors
- Surasak Puvabanditsin, MD2 shared papers
- Erik Brandsma, MD1 shared paper
- Meera Kaphle Joshi, MD1 shared paper
Recent publications by Dr. Weerasethsiri
Int J Dermatol
Drug EruptionsFatal OutcomeInfant, Extremely Low Birth Weight
See who Dr. Weerasethsiri researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Weerasethsiri works with, so you can find a warm path to the right pediatricians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Rungtiwa Weerasethsiri received $534 in industry payments from 2016 to 2025
CMS Open Payments shows 28 general payments to Dr. Weerasethsiri from 8 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $295.
General payments to Dr. Weerasethsiri by program year, 2016 to 2025
Companies that paid Dr. Weerasethsiri the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Rungtiwa Weerasethsiri graduated from Mahidol University Faculty of Medicine
Dr. Weerasethsiri graduated from Mahidol University Faculty of Medicine in 1999.
- Medical school
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Rungtiwa Weerasethsiri accepts plans from 12 insurance carriers
Dr. Weerasethsiri is in network with 12 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +4 more carriersWith a free account
Plan types Dr. Weerasethsiri accepts, by number of carriers
- PPO9
- Medicare7
- HMO6
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Rungtiwa Weerasethsiri's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Rungtiwa Weerasethsiri
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Rungtiwa Weerasethsiri's NPI number?
Dr. Rungtiwa Weerasethsiri's NPI number is 1093951444. It was assigned on January 6, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Rungtiwa Weerasethsiri?
Dr. Rungtiwa Weerasethsiri is a pediatrician in Merced, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Rungtiwa Weerasethsiri practice?
Dr. Weerasethsiri practices at 333 Mercy Avenue, Merced, CA 95340. Dr. Weerasethsiri's primary practice is Dignity Health - Mercy Medical Center in Merced, California, part of CommonSpirit Health. Dmand AI also links Dr. Weerasethsiri to 2 medical groups, 1 group practice or clinic, 1 hospital outpatient department and 1 rural health clinic.
What is Dr. Rungtiwa Weerasethsiri's office phone number?
The practice phone on file for Dr. Weerasethsiri is (209) 564-5000.
What is Dr. Rungtiwa Weerasethsiri's medical license number?
Dr. Weerasethsiri holds California license A106684, one of the licenses on file in 2 states.
Which states has Dr. Rungtiwa Weerasethsiri been licensed in?
Dmand AI has state licenses on file for Dr. Weerasethsiri in California (2009 to 2027) and New Jersey (2007 to 2011).
Which hospitals is Dr. Rungtiwa Weerasethsiri affiliated with?
Dr. Weerasethsiri practices at Dignity Health - Mercy Medical Center in Merced, California.
What medical group is Dr. Rungtiwa Weerasethsiri part of?
Dr. Weerasethsiri is linked to Valley Children's Medical Group. Dmand AI links Dr. Weerasethsiri to 2 more medical groups.
Is Dr. Rungtiwa Weerasethsiri board certified?
Yes. Dr. Weerasethsiri is board certified in pediatrics by the American Board of Pediatrics.
Where did Dr. Rungtiwa Weerasethsiri go to medical school?
Dr. Weerasethsiri graduated from Mahidol University Faculty of Medicine in 1999.
Show 5 more questionsShow fewer questions
Has Dr. Rungtiwa Weerasethsiri received payments from drug or device companies?
CMS Open Payments shows $534 in general payments to Dr. Weerasethsiri from 8 companies from 2016 to 2025. The largest total came from Pfizer Inc.
How long has Dr. Rungtiwa Weerasethsiri been practicing?
Dr. Weerasethsiri graduated from medical school in 1999, 27 years ago.
Does Dr. Rungtiwa Weerasethsiri do research?
Dmand AI links 2 publications to Dr. Weerasethsiri.
Who does Dr. Rungtiwa Weerasethsiri publish with?
Dr. Weerasethsiri's most frequent co-authors are Surasak Puvabanditsin, MD (2 shared papers), Erik Brandsma, MD (1 shared paper) and Meera Kaphle Joshi, MD (1 shared paper).
What insurance does Dr. Rungtiwa Weerasethsiri accept?
Dr. Weerasethsiri is in network with 12 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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