Dr. Meei Y. Choong, MD
- Medicare services, 2024
- 459
- Medicare patients, 2024
- 48
- Part D claims, 2024
- 1,452
- Hospital affiliations
- 1
- Industry payments
- $711
- Practice address
- 2400 SW Vermont Street, Portland, OR 97219
- Practice phone
- Call (503) 452-0915
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Fanno Creek Clinic
Mammography / Breast Imaging Center · Portland, Oregon
Find Dr. Choong'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. Meei Y. Choong is an internist in Portland, Oregon
Dr. Choong practices at Fanno Creek Clinic in Portland, Oregon.
Dr. Choong's NPI, 1386644896, was assigned on July 26, 2005. Dr. Choong graduated from University of Southern California Keck School of Medicine in 1991. Dr. Choong holds Oregon license MD17796.
- NPI
- 1386644896NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1658565098
- NPI enumeration date
- July 26, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 452-0915
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Meei Y. Choong practices at Fanno Creek Clinic in Portland, Oregon
Dr. Choong's primary practice is Fanno Creek Clinic, at 2400 SW Vermont Street, Portland, OR 97219. The practice phone is (503) 452-0915.
- Fanno Creek Clinic2400 SW Vermont Street, Portland, OR 97219Phone(503) 452-0915
Source: Dmand AI Affiliation Data
Dr. Meei Y. Choong is affiliated with 3 sites of care and 1 medical group
Dr. Choong's primary practice is Fanno Creek Clinic in Portland, Oregon. Dr. Choong is also affiliated with Providence St. Vincent Medical Center. The medical group on file is Fanno Creek Clinic. Dmand AI also links Dr. Choong to 1 more group practice or clinic, named with a free account. Dr. Choong's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Meei Y. Choong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Choong practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fanno Creek Clinic | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Meei Y. Choong is one of 1,680 internists in Oregon
Internal medicine is Dr. Choong's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Choong is licensed in Oregon.
Specialties and state licenses
- Internal medicine, OregonPrimary
Internists near Dr. Choong
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. Meei Y. Choong billed Medicare for 459 services in 2024
CMS data shows 459 Medicare services from Dr. Choong across 13 procedure codes in 2024, for 48 Medicare patients. Medicare paid $15,173 for them. Every service was in an office.
Dr. Choong's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 2832024: 25311%
- Other services
- 2023: 242024: 83246%
- Office and hospital visits
- 2023: 592024: 648%
- Surgery
- 2023: 702024: 5916%
Dr. Choong compared with the Oregon median for internists, 2024
- Dr. Choong
- Oregon median
- Medicare services
- 459vs 30053% above
- Medicare patients
- 48vs 13264% below
- Part D claims
- 1,128vs 2225.1 times
Medians across 1,791 internists in Oregon with Dmand AI profiles that report each measure.
Dr. Choong'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.
Need commercial claims for Dr. Choong?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Choong and other internists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Meei Y. Choong treated 48 Medicare patients in 2024, average age 77
CMS counts 48 Medicare patients who saw Dr. Choong in 2024. The largest group is 75 to 84, with 20 patients. 71% of them have high cholesterol, and 65% have high blood pressure. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Choong's median patient age at 73, with 86% women.
Dr. Choong's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Choong's Medicare patients, 2024
- High cholesterol71%
- High blood pressure65%
- Osteoporosis40%
- Arthritis38%
- Chronic kidney disease33%
- Depression23%
- Mood disorders23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Choong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women86%
- Men14%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Meei Y. Choong wrote 1,452 Medicare Part D claims in 2024
In 2024, Dr. Choong wrote 1,452 Medicare Part D claims for 116 patients. 92% of them were for generic drugs. CMS names the drug for 1,128 of them, across 43 drugs with 11 or more claims each, at $19,477 in total drug cost. In 2023, CMS named 1,149 claims across 42 drugs.
Dr. Choong's Part D claims by kind of drug, 2024
- Generic1,333 claims92%
- Brand-name119 claims8%
Dr. Choong'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. Choong's Part D claims, 2024
- Opioids7%99 of 1,452 claims
- Antibiotics2%28 of 1,452 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: 1,1492024: 1,1282%
Drugs named by CMS: 43 in 2024, 42 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
How Dr. Meei Y. Choong takes part in Medicare
Dr. Choong accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Meei Y. Choong received $711 in industry payments from 2016 to 2025
CMS Open Payments shows 39 general payments to Dr. Choong from 20 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $131.
General payments to Dr. Choong by program year, 2016 to 2025
Companies that paid Dr. Choong 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. Meei Y. Choong graduated from University of Southern California Keck School of Medicine
Dr. Choong graduated from University of Southern California Keck School of Medicine in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Meei Y. Choong'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)Doctors and Clinicians Utilization Data (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. Meei Y. Choong
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. Meei Y. Choong's NPI number?
Dr. Meei Y. Choong's NPI number is 1386644896. It was assigned on July 26, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Meei Y. Choong?
Dr. Meei Y. Choong is an internist in Portland, Oregon. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Meei Y. Choong practice?
Dr. Choong practices at 2400 SW Vermont Street, Portland, OR 97219. Dr. Choong's primary practice is Fanno Creek Clinic in Portland, Oregon. Dmand AI also links Dr. Choong to 1 group practice or clinic.
What is Dr. Meei Y. Choong's office phone number?
The practice phone on file for Dr. Choong is (503) 452-0915.
What is Dr. Meei Y. Choong's medical license number?
Dr. Choong holds Oregon license MD17796.
Which hospitals is Dr. Meei Y. Choong affiliated with?
Dr. Choong is affiliated with Providence St. Vincent Medical Center.
What medical group is Dr. Meei Y. Choong part of?
Dr. Choong is linked to Fanno Creek Clinic.
Does Dr. Meei Y. Choong accept Medicare?
Yes. CMS data shows Dr. Choong billed Medicare for 459 services in 2024, and Dr. Choong accepts Medicare assignment.
How many Medicare patients does Dr. Meei Y. Choong see?
CMS counts 48 Medicare patients who saw Dr. Choong in 2024, with an average age of 77.
What services does Dr. Meei Y. Choong bill to Medicare?
In 2024, Dr. Choong's most billed Medicare services were surgery: heart and blood vessels (36415), medicare service (G2211) and lab and pathology test (85025).
Show 4 more questionsShow fewer questions
Where did Dr. Meei Y. Choong go to medical school?
Dr. Choong graduated from University of Southern California Keck School of Medicine in 1991.
What drugs does Dr. Meei Y. Choong prescribe most?
In 2024 Medicare Part D data, Dr. Choong's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Losartan Potassium.
Has Dr. Meei Y. Choong received payments from drug or device companies?
CMS Open Payments shows $711 in general payments to Dr. Choong from 20 companies from 2016 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Meei Y. Choong been practicing?
Dr. Choong graduated from medical school in 1991, 35 years ago.
Selling to internal medicine practices?
See internists in Oregon by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card