Dr. Hoo Feng Choo, MD
- Medicare services, 2024
- 739
- Medicare patients, 2024
- 229
- Part D claims, 2024
- 208
- Publications
- 3
- Hospital affiliations
- 4
- Practice address
- 214 East 23rd Street, Cheyenne, WY 82001
- Practice phone
- Call (307) 633-2273
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Choo'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. Hoo Feng Choo is an infectious disease specialist in Cheyenne, Wyoming
Dr. Choo practices at Cheyenne Regional Medical Center in Cheyenne, Wyoming, part of Laramie County Shooting Sports Complex.
Dr. Choo's NPI, 1093009698, was assigned on June 1, 2011. Dr. Choo holds North Carolina license 2024-02621.
- NPI
- 1093009698NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981872900
- NPI enumeration date
- June 1, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (307) 633-2273
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hoo Feng Choo practices at Cheyenne Regional Medical Center in Cheyenne, Wyoming
Dr. Choo's primary practice is Cheyenne Regional Medical Center, at 214 East 23rd Street, Cheyenne, WY 82001 in Laramie County. The practice phone is (307) 633-2273.
- Cheyenne Regional Medical Center214 East 23rd Street, Cheyenne, WY 82001 · Laramie CountyPhone(307) 633-2273
Source: Dmand AI Affiliation Data
Dr. Hoo Feng Choo is affiliated with 6 sites of care and 1 medical group
Dr. Choo's primary practice is Cheyenne Regional Medical Center in Cheyenne, Wyoming, part of Laramie County Shooting Sports Complex. Dr. Choo is also affiliated with Atrium Health Carolinas Medical Center. The medical group on file is Novant Health Indian Land Primary Care. Dmand AI also links Dr. Choo to 2 more hospitals, 1 group practice or clinic and 1 home health agency, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hoo Feng Choo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Choo practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cheyenne Regional Medical Center | Available with a free account |
| +5 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 Laramie County Shooting Sports Complex and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Hoo Feng Choo is one of 7 infectious disease specialists in Wyoming
Infectious disease is Dr. Choo's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dmand AI has Dr. Choo's licenses on file in 2 states: North Carolina and Wyoming.
Specialties and state licenses
- Infectious disease, North CarolinaPrimary
- Internal medicine, Wyoming
Infectious disease specialists near Dr. Choo
Counts of infectious disease specialists 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. Hoo Feng Choo billed Medicare for 739 services in 2024
CMS data shows 739 Medicare services from Dr. Choo across 8 procedure codes in 2024, for 229 Medicare patients. Medicare paid $55,923 for them.
Dr. Choo's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9192024: 73920%
Where Dr. Choo's Medicare services took place, 2024
- In an office19126%
- In a facility54874%
Dr. Choo'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. Choo?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Choo and other infectious disease specialists in Wyoming.
Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Hoo Feng Choo treated 229 Medicare patients in 2024, average age 74
CMS counts 229 Medicare patients who saw Dr. Choo in 2024. The largest group is 65 to 74, with 88 patients. 75% of them have high blood pressure, and 68% have high cholesterol. 19% are also on Medicaid. Their average risk score is 2.52, 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. Choo's median patient age at 67, with 41% women.
Dr. Choo's Medicare patients by age, 2024
Dr. Choo's Medicare patients by sex, 2024
- Women11450%
- Men11550%
Chronic conditions among Dr. Choo's Medicare patients, 2024
- High blood pressure75%
- High cholesterol68%
- Arthritis63%
- Chronic kidney disease48%
- Diabetes47%
- Mood disorders41%
- Depression38%
- Heart failure38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Choo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women41%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hoo Feng Choo wrote 208 Medicare Part D claims in 2024
In 2024, Dr. Choo wrote 208 Medicare Part D claims for 56 patients. 81% of them were for generic drugs. CMS names the drug for 166 of them, across 9 drugs with 11 or more claims each, at $161,340 in total drug cost. In 2023, CMS named 216 claims across 11 drugs.
Dr. Choo's Part D claims by kind of drug, 2024
- Generic168 claims81%
- Brand-name40 claims19%
Dr. Choo'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. Choo's Part D claims, 2024
- Antibiotics71%148 of 208 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: 2162024: 16623%
Drugs named by CMS: 9 in 2024, 11 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. Hoo Feng Choo takes part in Medicare
Dr. Choo 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. Hoo Feng Choo has 3 publications on record
Dmand AI links 3 papers to Dr. Choo. Dr. Choo's most frequent co-author is Jihad Slim, MD.
Dr. Choo's most frequent co-authors
Recent publications by Dr. Choo
See who Dr. Choo researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Choo works with, so you can find a warm path to the right infectious disease specialists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Hoo Feng Choo received $918 in industry payments from 2016 to 2025
CMS Open Payments shows 36 general payments to Dr. Choo from 7 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. ViiV Healthcare Company paid the most, $327.
General payments to Dr. Choo by program year, 2016 to 2025
General payments to Dr. Choo by kind, 2016 to 2025
- Food and beverage$90198%
- Education$162%
Companies that paid Dr. Choo the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Hoo Feng Choo'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) |
| 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) |
| 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) |
| 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. Hoo Feng Choo
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. Hoo Feng Choo's NPI number?
Dr. Hoo Feng Choo's NPI number is 1093009698. It was assigned on June 1, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Hoo Feng Choo?
Dr. Hoo Feng Choo is an infectious disease specialist in Cheyenne, Wyoming. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Hoo Feng Choo practice?
Dr. Choo practices at 214 East 23rd Street, Cheyenne, WY 82001. Dr. Choo's primary practice is Cheyenne Regional Medical Center in Cheyenne, Wyoming, part of Laramie County Shooting Sports Complex. Dmand AI also links Dr. Choo to 2 hospitals, 1 group practice or clinic and 1 home health agency.
What is Dr. Hoo Feng Choo's office phone number?
The practice phone on file for Dr. Choo is (307) 633-2273.
What is Dr. Hoo Feng Choo's medical license number?
Dr. Choo holds North Carolina license 2024-02621, one of the licenses on file in 2 states.
Which states has Dr. Hoo Feng Choo been licensed in?
Dmand AI has state licenses on file for Dr. Choo in North Carolina and Wyoming.
Which hospitals is Dr. Hoo Feng Choo affiliated with?
Dr. Choo practices at Cheyenne Regional Medical Center in Cheyenne, Wyoming. Dr. Choo is also affiliated with Atrium Health Carolinas Medical Center. Dmand AI links Dr. Choo to 2 more hospitals.
What medical group is Dr. Hoo Feng Choo part of?
Dr. Choo is linked to Novant Health Indian Land Primary Care.
Does Dr. Hoo Feng Choo accept Medicare?
Yes. CMS data shows Dr. Choo billed Medicare for 739 services in 2024, and Dr. Choo accepts Medicare assignment.
How many Medicare patients does Dr. Hoo Feng Choo see?
CMS counts 229 Medicare patients who saw Dr. Choo in 2024, with an average age of 74.
Show 6 more questionsShow fewer questions
What services does Dr. Hoo Feng Choo bill to Medicare?
In 2024, Dr. Choo's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99213) and hospital inpatient care (99222).
What drugs does Dr. Hoo Feng Choo prescribe most?
In 2024 Medicare Part D data, Dr. Choo's most prescribed drugs by claims were Cephalexin, Doxycycline Monohydrate and Biktarvy.
Has Dr. Hoo Feng Choo received payments from drug or device companies?
CMS Open Payments shows $918 in general payments to Dr. Choo from 7 companies from 2016 to 2025. The largest total came from ViiV Healthcare Company.
How long has Dr. Hoo Feng Choo been practicing?
Dr. Choo graduated from medical school in 2005, 21 years ago.
Does Dr. Hoo Feng Choo do research?
Dmand AI links 3 publications to Dr. Choo.
Who does Dr. Hoo Feng Choo publish with?
Dr. Choo's most frequent co-authors are Jihad Slim, MD (1 shared paper).
Selling to infectious disease practices?
See infectious disease specialists in Wyoming 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