Dr. Vasin Jungtrakoolchai, MD

  • GU
  • Hospitalist
NPI1528398682PAC ID5193999134
Medicare services, 2024
1,238
Medicare patients, 2024
422
Part D claims, 2024
51
Publications
1
MIPS score, 2024
89
Practice address
736 Route 4 Suite 103 Suite 103, Sinajana, GU 96910-3368
Practice phone
Call (671) 649-7232
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Pacific Medical Group

Primary care practice · Sinajana, Guam

See all 5 affiliations

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Dr. Vasin Jungtrakoolchai is a hospitalist in Guam

Dr. Jungtrakoolchai practices at Pacific Medical Group in Sinajana, Guam.

Dr. Jungtrakoolchai's NPI, 1528398682, was assigned on January 12, 2010. Dr. Jungtrakoolchai holds Guam license M-1691.

NPI and contact details
Medicare PAC ID
5193999134
NPI enumeration date
January 12, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(671) 649-7232
Professional email
Get email
Personal email
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Mobile number
Get number
Sex
Male
Estimated age
48
Medical school graduation
2004

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Vasin Jungtrakoolchai practices at Pacific Medical Group in Sinajana, Guam

Dr. Jungtrakoolchai's primary practice is Pacific Medical Group, at 736 Route 4 Suite 103 Suite 103, Sinajana, GU 96910-3368. The practice phone is (671) 649-7232.

  • Pacific Medical Group
    736 Route 4 Suite 103 Suite 103, Sinajana, GU 96910-3368Phone(671) 649-7232

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Vasin Jungtrakoolchai is affiliated with 2 sites of care and 3 medical groups

Dr. Jungtrakoolchai's primary practice is Pacific Medical Group in Sinajana, Guam. Dr. Jungtrakoolchai is also affiliated with Guam Memorial Hospital. The medical group on file is Guam Memorial Hospital Authority (Guam Memorial Hospital). Dmand AI also links Dr. Jungtrakoolchai to 2 more medical groups, each named with a free account.

See all 5 affiliations for Dr. Jungtrakoolchai

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dmand AI tracks the EHR system at Dr. Vasin Jungtrakoolchai's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jungtrakoolchai practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Pacific Medical GroupAvailable with a free account
+1 more site and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Vasin Jungtrakoolchai is one of 4 hospitalists in Guam

Hospitalist is Dr. Jungtrakoolchai's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Jungtrakoolchai is licensed in Guam.

Specialties and state licenses

  • Hospitalist, GuamPrimaryLicense M-1691 · taxonomy 208M00000X

Hospitalists near Dr. Jungtrakoolchai

Counts of hospitalists with a Dmand AI profile, by place and practice. Each opens the list.

4hospitalists in Guam

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Vasin Jungtrakoolchai billed Medicare for 1,238 services in 2024

CMS data shows 1,238 Medicare services from Dr. Jungtrakoolchai across 5 procedure codes in 2024, for 422 Medicare patients. Medicare paid $188,505 for them.

Medicare services, 20241,238
Medicare patients422
Paid by Medicare$188,505
Procedure codes5

Dr. Jungtrakoolchai's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 4122024: 75984%
Tests and treatments
2023: 02024: 479

Where Dr. Jungtrakoolchai's Medicare services took place, 2024

  • In an office47939%
  • In a facility75961%

Dr. Jungtrakoolchai's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Jungtrakoolchai

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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data

Dr. Vasin Jungtrakoolchai treated 422 Medicare patients in 2024, average age 63

CMS counts 422 Medicare patients who saw Dr. Jungtrakoolchai in 2024. The largest group is under 65, with 217 patients. 75% of them have chronic kidney disease, and 75% have diabetes. 22% are also on Medicaid. Their average risk score is 6.57, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Jungtrakoolchai's median patient age at 66, with 44% women.

Medicare patients, 2024422
Average age63
Average risk score6.57
Also on Medicaid22%

Dr. Jungtrakoolchai's Medicare patients by age, 2024

Dr. Jungtrakoolchai's Medicare patients by sex, 2024

  • Women18343%
  • Men23957%

Chronic conditions among Dr. Jungtrakoolchai's Medicare patients, 2024

  1. Chronic kidney disease75%
  2. Diabetes75%
  3. High blood pressure75%
  4. High cholesterol74%
  5. Heart failure52%
  6. Ischemic heart disease44%
  7. Tobacco use29%
  8. Atrial fibrillation26%

Share of Medicare patients with each condition. A patient can have several.

Dr. Jungtrakoolchai's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women44%
  • Men56%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Vasin Jungtrakoolchai wrote 51 Medicare Part D claims in 2024

In 2024, Dr. Jungtrakoolchai wrote 51 Medicare Part D claims for 17 patients. 90% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $167 in total drug cost.

Part D claims, 202451
Drugs named by CMS1
Total drug cost$167
Part D patients17

Dr. Jungtrakoolchai's Part D claims by kind of drug, 2024

  • Generic46 claims90%
  • Brand-name and other5 claims10%

Dr. Jungtrakoolchai's most prescribed drugs by claims, 2016

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

See all prescribing by Dr. Jungtrakoolchai

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Vasin Jungtrakoolchai scored 89 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Jungtrakoolchai for performance year 2024, reported as part of a group. Dr. Jungtrakoolchai accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Jungtrakoolchai's MIPS scores, performance year 2024

  • 89of 100Final score
  • 83.6of 100Quality
  • 40of 100Improvement Activities
  • 76of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Vasin Jungtrakoolchai has 1 publication on record

Dmand AI links 1 paper to Dr. Jungtrakoolchai in 2020. Dr. Jungtrakoolchai's most frequent co-authors are Michael Calica Agustin, MD, Nancy A. Lentz, MD and Anna Bovill Shapiro, MD.

Papers1

Dr. Jungtrakoolchai's most frequent co-authors

Recent publications by Dr. Jungtrakoolchai

See all 1 publications and co-authors

See who Dr. Jungtrakoolchai researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Jungtrakoolchai works with, so you can find a warm path to the right hospitalists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Sources for Dr. Vasin Jungtrakoolchai's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Vasin Jungtrakoolchai

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. Vasin Jungtrakoolchai's NPI number?

Dr. Vasin Jungtrakoolchai's NPI number is 1528398682. It was assigned on January 12, 2010, and it is active in the NPI Registry.

What kind of doctor is Dr. Vasin Jungtrakoolchai?

Dr. Vasin Jungtrakoolchai is a hospitalist in Guam. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).

Where does Dr. Vasin Jungtrakoolchai practice?

Dr. Jungtrakoolchai practices at 736 Route 4 Suite 103 Suite 103, Sinajana, GU 96910-3368. Dr. Jungtrakoolchai's primary practice is Pacific Medical Group in Sinajana, Guam. Dmand AI also links Dr. Jungtrakoolchai to 2 medical groups.

What is Dr. Vasin Jungtrakoolchai's office phone number?

The practice phone on file for Dr. Jungtrakoolchai is (671) 649-7232.

What is Dr. Vasin Jungtrakoolchai's medical license number?

Dr. Jungtrakoolchai holds Guam license M-1691.

Which hospitals is Dr. Vasin Jungtrakoolchai affiliated with?

Dr. Jungtrakoolchai is affiliated with Guam Memorial Hospital.

What medical group is Dr. Vasin Jungtrakoolchai part of?

Dr. Jungtrakoolchai is linked to Guam Memorial Hospital Authority (Guam Memorial Hospital). Dmand AI links Dr. Jungtrakoolchai to 2 more medical groups.

Does Dr. Vasin Jungtrakoolchai accept Medicare?

Yes. CMS data shows Dr. Jungtrakoolchai billed Medicare for 1,238 services in 2024, and Dr. Jungtrakoolchai accepts Medicare assignment.

What is Dr. Vasin Jungtrakoolchai's MIPS score?

Dr. Jungtrakoolchai's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.

How many Medicare patients does Dr. Vasin Jungtrakoolchai see?

CMS counts 422 Medicare patients who saw Dr. Jungtrakoolchai in 2024, with an average age of 63.

Show 5 more questionsShow fewer questions

What services does Dr. Vasin Jungtrakoolchai bill to Medicare?

In 2024, Dr. Jungtrakoolchai's most billed Medicare services were hospital inpatient care (99232), dialysis (90960) and hospital inpatient care (99238).

What drugs does Dr. Vasin Jungtrakoolchai prescribe most?

In 2016 Medicare Part D data, Dr. Jungtrakoolchai's most prescribed drugs by claims were Clopidogrel.

How long has Dr. Vasin Jungtrakoolchai been practicing?

Dr. Jungtrakoolchai graduated from medical school in 2004, 22 years ago.

Does Dr. Vasin Jungtrakoolchai do research?

Dmand AI links 1 publication to Dr. Jungtrakoolchai.

Who does Dr. Vasin Jungtrakoolchai publish with?

Dr. Jungtrakoolchai's most frequent co-authors are Michael Calica Agustin, MD (1 shared paper), Nancy A. Lentz, MD (1 shared paper) and Anna Bovill Shapiro, MD (1 shared paper).

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