Dr. John K. Choi, MD, PhD
- Medicare services, 2024
- 1,367
- Medicare patients, 2024
- 372
- Hospital affiliations
- 3
- Industry payments
- $73
- Medical group
- 1
- Practice address
- 619 19th S St, Birmingham, AL 35211
- Practice phone
- Call (205) 731-9770
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University of Alabama Birmingham Hospital
Birmingham, Alabama
Find Dr. Choi'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. John K. Choi is a pathologist in Birmingham, Alabama
Dr. Choi practices at University of Alabama Birmingham Hospital in Birmingham, Alabama.
Dr. Choi's NPI, 1487706230, was assigned on January 18, 2007. Dr. Choi graduated from Perelman School of Med at the University of Pennsylvania in 1991. Dr. Choi holds Alabama license 41126.
- NPI
- 1487706230NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335238682
- NPI enumeration date
- January 18, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (205) 731-9770
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John K. Choi practices at University of Alabama Birmingham Hospital in Birmingham, Alabama
Dr. Choi's primary practice is University of Alabama Birmingham Hospital, at 619 19th S St, Birmingham, AL 35211 in Jefferson County. The practice phone is (205) 731-9770.
- University of Alabama Birmingham Hospital619 19th S St, Birmingham, AL 35211 · Jefferson CountyPhone(205) 731-9770
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. John K. Choi is affiliated with 4 sites of care and 1 medical group
Dr. Choi's primary practice is University of Alabama Birmingham Hospital in Birmingham, Alabama. Dr. Choi is also affiliated with UAB Hospital. The medical group on file is UAB Medicine. Dmand AI also links Dr. Choi to 2 more hospitals, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John K. Choi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Choi practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Alabama Birmingham Hospital | Available with a free account |
| +3 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. John K. Choi is one of 34 pathologists in Alabama
Anatomic pathology is Dr. Choi's primary specialty in the NPI Registry, under taxonomy code 207ZP0101X. Dmand AI has Dr. Choi's licenses on file in 3 states: Alabama, Pennsylvania and Tennessee.
Specialties and state licenses
- Anatomic pathology, AlabamaPrimary
- Specialist, Pennsylvania
- Tennessee license
Pathologists near Dr. Choi
Counts of pathologists 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. John K. Choi billed Medicare for 1,367 services in 2024
CMS data shows 1,367 Medicare services from Dr. Choi across 14 procedure codes in 2024, for 372 Medicare patients. Medicare paid $31,757 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Choi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 1,1782024: 1,36716%
Dr. Choi compared with the Alabama median for pathologists, 2024
- Dr. Choi
- Alabama median
- Medicare services
- 1,367vs 82466% above
- Medicare patients
- 372vs 379Close to median
Medians across 33 pathologists in Alabama with Dmand AI profiles that report each measure.
Dr. Choi'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. Choi?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Choi and other pathologists in Alabama.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John K. Choi treated 372 Medicare patients in 2024, average age 64
CMS counts 372 Medicare patients who saw Dr. Choi in 2024. The largest group is 65 to 74, with 142 patients. 72% of them have high blood pressure, and 61% have high cholesterol. 24% are also on Medicaid. Their average risk score is 2.92, 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. Choi's median patient age at 59, with 58% women.
Dr. Choi's Medicare patients by age, 2024
Dr. Choi's Medicare patients by sex, 2024
- Women17848%
- Men19452%
Chronic conditions among Dr. Choi's Medicare patients, 2024
- High blood pressure72%
- High cholesterol61%
- Arthritis45%
- Chronic kidney disease40%
- Anxiety35%
- Diabetes32%
- Depression31%
- Mood disorders31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Choi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. John K. Choi takes part in Medicare
Dr. Choi accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (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. John K. Choi received $73 in industry payments in 2024
CMS Open Payments shows 2 general payments to Dr. Choi from 2 drug and device companies in 2024. Food and beverage make up the largest share, 100% of the total. Blueprint Medicines Corporation paid the most, $45.
Companies that paid Dr. Choi the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John K. Choi graduated from Perelman School of Med at the University of Pennsylvania
Dr. Choi graduated from Perelman School of Med at the University of Pennsylvania in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John K. Choi'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. John K. Choi
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. John K. Choi's NPI number?
Dr. John K. Choi's NPI number is 1487706230. It was assigned on January 18, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. John K. Choi?
Dr. John K. Choi is a pathologist in Birmingham, Alabama. The primary specialty in the NPI Registry is Anatomic Pathology Physician (taxonomy code 207ZP0101X).
Where does Dr. John K. Choi practice?
Dr. Choi practices at 619 19th S St, Birmingham, AL 35211. Dr. Choi's primary practice is University of Alabama Birmingham Hospital in Birmingham, Alabama. Dmand AI also links Dr. Choi to 2 hospitals.
What is Dr. John K. Choi's office phone number?
The practice phone on file for Dr. Choi is (205) 731-9770.
What is Dr. John K. Choi's medical license number?
Dr. Choi holds Alabama license 41126, one of the licenses on file in 3 states.
Which states has Dr. John K. Choi been licensed in?
Dmand AI has state licenses on file for Dr. Choi in Alabama, Pennsylvania and Tennessee.
Which hospitals is Dr. John K. Choi affiliated with?
Dr. Choi is affiliated with UAB Hospital. Dmand AI links Dr. Choi to 2 more hospitals.
What medical group is Dr. John K. Choi part of?
Dr. Choi is linked to UAB Medicine.
Does Dr. John K. Choi accept Medicare?
Yes. CMS data shows Dr. Choi billed Medicare for 1,367 services in 2024, and Dr. Choi accepts Medicare assignment.
How many Medicare patients does Dr. John K. Choi see?
CMS counts 372 Medicare patients who saw Dr. Choi in 2024, with an average age of 64.
Show 4 more questionsShow fewer questions
What services does Dr. John K. Choi bill to Medicare?
In 2024, Dr. Choi's most billed Medicare services were lab and pathology test (88313), lab and pathology test (83020) and lab and pathology test (88189).
Where did Dr. John K. Choi go to medical school?
Dr. Choi graduated from Perelman School of Med at the University of Pennsylvania in 1991.
Has Dr. John K. Choi received payments from drug or device companies?
CMS Open Payments shows $73 in general payments to Dr. Choi from 2 companies from 2024 to 2024. The largest total came from Blueprint Medicines Corporation.
How long has Dr. John K. Choi been practicing?
Dr. Choi graduated from medical school in 1991, 35 years ago.
Selling to anatomic pathology practices?
See pathologists in Alabama 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