Dr. Jason P. Chiang, DO
- Medicare services, 2024
- 584
- Medicare patients, 2024
- 153
- Part D claims, 2024
- 248
- MIPS score, 2024
- 86
- Hospital affiliations
- 1
- Practice address
- 4050 Coon Rapids Blvd, Coon Rapids, MN 55433
- Practice phone
- Call (762) 236-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Chiang's professional email, personal email and mobile number
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Dr. Jason P. Chiang is an internist in Minneapolis, Minnesota
Dr. Chiang practices at Mercy Hospital in Coon Rapids, Minnesota, part of Sutter Health.
Dr. Chiang's NPI, 1851823272, was assigned on April 3, 2017. Dr. Chiang graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2017. Dr. Chiang holds Minnesota license 68066.
- NPI
- 1851823272NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082983374
- NPI enumeration date
- April 3, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (762) 236-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jason P. Chiang practices at Mercy Hospital in Coon Rapids, Minnesota
Dr. Chiang's primary practice is Mercy Hospital, at 4050 Coon Rapids Blvd, Coon Rapids, MN 55433 in Anoka County. The practice phone is (762) 236-6000.
- Mercy Hospital4050 Coon Rapids Blvd, Coon Rapids, MN 55433 · Anoka CountyPhone(762) 236-6000
Source: Dmand AI Affiliation Data
Dr. Jason P. Chiang is affiliated with 1 site of care and 2 medical groups
Dr. Chiang's primary practice is Mercy Hospital in Coon Rapids, Minnesota, part of Sutter Health. The medical group on file is Buffalo Hospital. Dmand AI also links Dr. Chiang to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jason P. Chiang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chiang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Hospital | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jason P. Chiang is one of 2,322 internists in Minnesota
Internal medicine is Dr. Chiang's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Chiang's licenses on file in 2 states: Minnesota and Iowa.
Specialties and state licenses
- Internal medicine, MinnesotaPrimary
- Iowa license
Internists near Dr. Chiang
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jason P. Chiang billed Medicare for 584 services in 2024
CMS data shows 584 Medicare services from Dr. Chiang across 8 procedure codes in 2024, for 153 Medicare patients. Medicare paid $49,526 for them.
Dr. Chiang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6692024: 53121%
- Other services
- 2023: 232024: 53130%
Where Dr. Chiang's Medicare services took place, 2024
- In an office173%
- In a facility56797%
Dr. Chiang compared with the Minnesota median for internists, 2024
- Dr. Chiang
- Minnesota median
- Medicare services
- 584vs 33674% above
- Medicare patients
- 153vs 148Close to median
- Part D claims
- 63vs 14456% below
Medians across 2,238 internists in Minnesota with Dmand AI profiles that report each measure.
Dr. Chiang'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chiang and other internists in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jason P. Chiang treated 153 Medicare patients in 2024, average age 74
CMS counts 153 Medicare patients who saw Dr. Chiang in 2024. The largest group is 75 to 84, with 43 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 34% are also on Medicaid. Their average risk score is 2.73, 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. Chiang's median patient age at 68, with 53% women.
Dr. Chiang's Medicare patients by age, 2024
Dr. Chiang's Medicare patients by sex, 2024
- Women7549%
- Men7851%
Chronic conditions among Dr. Chiang's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Mood disorders58%
- Depression56%
- Ischemic heart disease55%
- Anxiety54%
- Chronic kidney disease51%
- Heart failure47%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chiang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jason P. Chiang wrote 248 Medicare Part D claims in 2024
In 2024, Dr. Chiang wrote 248 Medicare Part D claims for 121 patients. 94% of them were for generic drugs. CMS names the drug for 63 of them, across 4 drugs with 11 or more claims each, at $411 in total drug cost. In 2023, CMS named 46 claims across 3 drugs.
Dr. Chiang's Part D claims by kind of drug, 2024
- Generic233 claims94%
- Brand-name and other15 claims6%
Dr. Chiang's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Chiang's Part D claims, 2024
- Antibiotics27%67 of 248 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 462024: 6337%
Drugs named by CMS: 4 in 2024, 3 in 2023.
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. Jason P. Chiang scored 86 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Dr. Chiang for performance year 2024, reported as part of a group. Dr. Chiang accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Chiang's MIPS scores, performance year 2024
- 86of 100Final score
- 72.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 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. Jason P. Chiang received $155 in industry payments from 2018 to 2021
CMS Open Payments shows 4 general payments to Dr. Chiang from 3 drug and device companies from 2018 to 2021. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $79.
General payments to Dr. Chiang by program year, 2018 to 2021
Companies that paid Dr. Chiang the most, 2018 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jason P. Chiang graduated from Des Moines University of Osteopathic Medicine and Health Sciences
Dr. Chiang graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jason P. Chiang'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Jason P. Chiang
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. Jason P. Chiang's NPI number?
Dr. Jason P. Chiang's NPI number is 1851823272. It was assigned on April 3, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Jason P. Chiang?
Dr. Jason P. Chiang is an internist in Minneapolis, Minnesota. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jason P. Chiang practice?
Dr. Chiang practices at 4050 Coon Rapids Blvd, Coon Rapids, MN 55433. Dr. Chiang's primary practice is Mercy Hospital in Coon Rapids, Minnesota, part of Sutter Health. Dmand AI also links Dr. Chiang to 1 medical group.
What is Dr. Jason P. Chiang's office phone number?
The practice phone on file for Dr. Chiang is (762) 236-6000.
What is Dr. Jason P. Chiang's medical license number?
Dr. Chiang holds Minnesota license 68066, one of the licenses on file in 2 states.
Which states has Dr. Jason P. Chiang been licensed in?
Dmand AI has state licenses on file for Dr. Chiang in Minnesota and Iowa.
Which hospitals is Dr. Jason P. Chiang affiliated with?
Dr. Chiang practices at Mercy Hospital in Coon Rapids, Minnesota.
What medical group is Dr. Jason P. Chiang part of?
Dr. Chiang is linked to Buffalo Hospital. Dmand AI links Dr. Chiang to 1 more medical group.
Does Dr. Jason P. Chiang accept Medicare?
Yes. CMS data shows Dr. Chiang billed Medicare for 584 services in 2024, and Dr. Chiang accepts Medicare assignment.
What is Dr. Jason P. Chiang's MIPS score?
Dr. Chiang's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Jason P. Chiang see?
CMS counts 153 Medicare patients who saw Dr. Chiang in 2024, with an average age of 74.
What services does Dr. Jason P. Chiang bill to Medicare?
In 2024, Dr. Chiang's most billed Medicare services were hospital inpatient care (99233), care management and other visits (99497) and critical care (99291).
Where did Dr. Jason P. Chiang go to medical school?
Dr. Chiang graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2017.
What drugs does Dr. Jason P. Chiang prescribe most?
In 2024 Medicare Part D data, Dr. Chiang's most prescribed drugs by claims were Prednisone, Amoxicillin-Clavulanate Potass and Ciprofloxacin HCl.
Has Dr. Jason P. Chiang received payments from drug or device companies?
CMS Open Payments shows $155 in general payments to Dr. Chiang from 3 companies from 2018 to 2021. The largest total came from Novo Nordisk Inc.
How long has Dr. Jason P. Chiang been practicing?
Dr. Chiang graduated from medical school in 2017, 9 years ago.
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