Dr. Joel C. Ang, MD
- Medicare services, 2024
- 11,607
- Medicare patients, 2024
- 90
- Part D claims, 2024
- 1,213
- Industry payments
- $393
- Affiliated sites
- 1
- Practice address
- 1759 Q Nw St, Washington, DC 20009
- Practice phone
- Call (202) 667-5041
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Joel C. Ang, MD
Washington, District of Columbia
Find Dr. Ang'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. Joel C. Ang is a family medicine physician in Washington, District of Columbia
Dr. Ang practices at Joel C. Ang, MD in Washington, District of Columbia.
Dr. Ang's NPI, 1992792568, was assigned on September 29, 2005. Dr. Ang graduated from University of North Carolina at Chapel Hill School of Medicine in 1996. Dr. Ang holds District of Columbia license MD034931.
- NPI
- 1992792568NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840278545
- NPI enumeration date
- September 29, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (202) 667-5041
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joel C. Ang practices at Joel C. Ang, MD in Washington, District of Columbia
Dr. Ang's primary practice is Joel C. Ang, MD, at 1759 Q Nw St, Washington, DC 20009 in District Of Columbia County. The practice phone is (202) 667-5041.
- Joel C. Ang, MD1759 Q Nw St, Washington, DC 20009 · District Of Columbia CountyPhone(202) 667-5041
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Joel C. Ang is affiliated with 2 sites of care
Dr. Ang's primary practice is Joel C. Ang, MD in Washington, District of Columbia. Dmand AI also links Dr. Ang to 1 physician office, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Joel C. Ang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Joel C. Ang, MD | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Joel C. Ang is one of 241 family medicine physicians in District of Columbia
Family medicine is Dr. Ang's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Ang is licensed in District of Columbia.
Specialties and state licenses
- Family medicine, District of ColumbiaPrimary
Family medicine physicians near Dr. Ang
Counts of family medicine physicians 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. Joel C. Ang billed Medicare for 11,607 services in 2024
CMS data shows 11,607 Medicare services from Dr. Ang across 41 procedure codes in 2024, for 90 Medicare patients. Medicare paid $590,126 for them. Every service was in an office.
Dr. Ang's Medicare services by type, 2024
- Office and hospital visits6,913
- Lab and pathology1,770
- Other services1,625
- Tests and treatments1,121
- Surgery178
Dr. Ang compared with the District of Columbia median for family medicine physicians, 2024
- Dr. Ang
- District of Columbia median
- Medicare services
- 11,607vs 85136.6 times
- Medicare patients
- 90vs 432.1 times
- Part D claims
- 694vs 3002.3 times
Medians across 222 family medicine physicians in District of Columbia with Dmand AI profiles that report each measure.
Dr. Ang'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. Ang and other family medicine physicians in District of Columbia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joel C. Ang treated 90 Medicare patients in 2024, average age 75
CMS counts 90 Medicare patients who saw Dr. Ang in 2024. The largest group is 65 to 74, with 47 patients. 75% of them have high cholesterol, and 75% have ischemic heart disease. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ang's median patient age at 46, with 24% women.
Dr. Ang's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ang's Medicare patients by sex, 2024
- Women3134%
- Men5966%
Chronic conditions among Dr. Ang's Medicare patients, 2024
- High cholesterol75%
- Ischemic heart disease75%
- High blood pressure71%
- Alzheimer's and dementia48%
- Arthritis38%
- Diabetes27%
- Osteoporosis21%
- Mood disorders19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women24%
- Men74%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joel C. Ang wrote 1,213 Medicare Part D claims in 2024
In 2024, Dr. Ang wrote 1,213 Medicare Part D claims for 76 patients. 80% of them were for generic drugs. CMS names the drug for 694 of them, across 34 drugs with 11 or more claims each, at $329,203 in total drug cost.
Dr. Ang's Part D claims by kind of drug, 2024
- Generic975 claims80%
- Brand-name and other238 claims20%
Dr. Ang'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. Ang's Part D claims, 2024
- Antibiotics4%48 of 1,213 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Joel C. Ang takes part in Medicare
Dr. Ang 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)
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Dr. Joel C. Ang received $393 in industry payments from 2024 to 2025
CMS Open Payments shows 18 general payments to Dr. Ang from 4 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $291.
General payments to Dr. Ang by program year, 2024 to 2025
Companies that paid Dr. Ang the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Joel C. Ang graduated from University of North Carolina at Chapel Hill School of Medicine
Dr. Ang graduated from University of North Carolina at Chapel Hill School of Medicine in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Joel C. Ang'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 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. Joel C. Ang
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. Joel C. Ang's NPI number?
Dr. Joel C. Ang's NPI number is 1992792568. It was assigned on September 29, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Joel C. Ang?
Dr. Joel C. Ang is a family medicine physician in Washington, District of Columbia. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Joel C. Ang practice?
Dr. Ang practices at 1759 Q Nw St, Washington, DC 20009. Dr. Ang's primary practice is Joel C. Ang, MD in Washington, District of Columbia. Dmand AI also links Dr. Ang to 1 physician office.
What is Dr. Joel C. Ang's office phone number?
The practice phone on file for Dr. Ang is (202) 667-5041.
What is Dr. Joel C. Ang's medical license number?
Dr. Ang holds District of Columbia license MD034931.
Does Dr. Joel C. Ang accept Medicare?
Yes. CMS data shows Dr. Ang billed Medicare for 11,607 services in 2024, and Dr. Ang accepts Medicare assignment.
How many Medicare patients does Dr. Joel C. Ang see?
CMS counts 90 Medicare patients who saw Dr. Ang in 2024, with an average age of 75.
What services does Dr. Joel C. Ang bill to Medicare?
In 2024, Dr. Ang's most billed Medicare services were care management and other visits (99489), care management and other visits (99425) and care management and other visits (99487).
Where did Dr. Joel C. Ang go to medical school?
Dr. Ang graduated from University of North Carolina at Chapel Hill School of Medicine in 1996.
What drugs does Dr. Joel C. Ang prescribe most?
In 2024 Medicare Part D data, Dr. Ang's most prescribed drugs by claims were Rosuvastatin Calcium, Atorvastatin Calcium and Amlodipine Besylate.
Has Dr. Joel C. Ang received payments from drug or device companies?
CMS Open Payments shows $393 in general payments to Dr. Ang from 4 companies from 2024 to 2025. The largest total came from Gilead Sciences, Inc.
How long has Dr. Joel C. Ang been practicing?
Dr. Ang graduated from medical school in 1996, 30 years ago.
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