Doctor profile · Federal record

Dr. Joel Ang, MD

Family Medicine Physician (CMS: Family Practice) · Washington, DC

  • NPI 1992792568
  • Accepts Medicare
  • 30 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1759 Q St Nw
Washington, DC 200092407
(202) 667-5041
fax (202) 667-0532

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
May 14, 2008
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
District of Columbia #MD034931
Medicaid
DC #038681900

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1992792568. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
10,539
Distinct HCPCS
10
Medicare allowed
$734,198
HCPCS Description Services Patients Avg allowed
99425 Principal care management services for a single high-risk disease, each additional 30 minutes provided personally by qualified health care professional, per calendar month 1,930 89 $64
99489 Complex chronic care management services for two or more chronic conditions, each additional 60 minutes of clinical staff time directed by health care professional, per calendar month 1,896 88 $69
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or 992 82 $35
99424 Principal care management services for a single high-risk disease, first 30 minutes provided personally by qualified health care professional, per calendar month. 965 89 $90
99487 Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month 948 88 $138
96160 Administration and interpretation of patient-focused health risk assessment 491 86 $3
99215 Established patient office or other outpatient visit, 40-54 minutes 428 83 $199
99214 Established patient office or other outpatient visit, 30-39 minutes 400 83 $143
36415 Insertion of needle into vein for collection of blood sample 176 79 $8
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 166 79 $7

In context: peer comparison

Among 63 peers in Washington Family Medicine Physician, average services per provider: 95. This provider delivers 111× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$210
Transactions
10
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Gilead Sciences, INC. 6 $131.62
Novo Nordisk INC 2 $35.69
ViiV Healthcare Company 1 $24.92
Lilly USA, LLC 1 $17.54

By nature of payment

Food and Beverage
$210

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
402
Patients
43
Total drug cost
$220,548
Drug Type Claims Patients Total cost
Rosuvastatin Calcium Generic 70 18 $1,642
Amlodipine Besylate Generic 38 11 $347
Atorvastatin Calcium Generic 38 14 $508
Metoprolol Succinate Generic 31 0 $705
Acyclovir Generic 24 0 $182
Atenolol Generic 24 0 $231
Odefsey (Emtricitab/Rilpiviri/Tenof Ala) Brand 24 0 $89,754
Metformin Hcl Generic 23 0 $276
Biktarvy (Bictegrav/Emtricit/Tenofov Ala) Brand 21 0 $111,273
Eliquis (Apixaban) Brand 19 0 $14,001

Frequently asked questions

Auto-generated from federal data
What is Dr. Joel Ang's medical specialty?
Dr. Joel Ang practices Family Medicine Physician in Washington, DC.
Where does Dr. Joel Ang practice?
Dr. Joel Ang practices at 1759 Q St Nw, Washington, DC 200092407. Office phone: 2026675041.
What is Dr. Joel Ang's NPI?
Dr. Joel Ang's National Provider Identifier (NPI) is 1992792568, issued by NPPES.
Does Dr. Joel Ang accept Medicare assignment?
Yes. Dr. Joel Ang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joel Ang commonly perform?
Top Medicare-reported procedures in 2023: Principal care management services for a single high-risk disease (HCPCS 99425); Complex chronic care management services for two or more chronic conditions (HCPCS 99489); Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212). Source: CMS Medicare Physician & Other Practitioners file.