Doctor profile · Federal record

Dr. Judy Cao

Physician Assistant · Silver Spring, MD

  • NPI 1003288721
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2101 Medical Park Dr, Suite 300E
Silver Spring, MD 209024053
(301) 754-2222

Credentials & registration

NPPES · NUCC
NPI registered
October 2015 — 11 yrs on file
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Maryland #C0005846

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003288721. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
683
Distinct HCPCS
10
Medicare allowed
$56,651
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 209 134 $101
99215 Established patient office or other outpatient visit, 40-54 minutes 150 91 $119
99213 Established patient office or other outpatient visit, 20-29 minutes 109 91 $76
G0008 Administration of influenza virus vaccine 44 42 $31
90662 Influenza vaccine split virus, preservative free 39 37 $71
81003 Automated urinalysis test 34 27 $2
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 31 28 $35
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 30 30 $110
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 25 25 $16
G0009 Administration of pneumococcal vaccine 12 12 $31

In context: peer comparison

Among 10 peers in Silver Spring Physician Assistant, average services per provider: 58. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$474
Transactions
24
Manufacturers
13
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 8 $138.81
Astellas Pharma US INC 3 $89.48
Exact Sciences Corporation 2 $40.95
Lilly USA, LLC 2 $38.94
Boehringer Ingelheim Pharmaceuticals, INC. 1 $25.57
Merck Sharp & Dohme LLC 1 $21.55
Pfizer INC. 1 $20.12
Phathom Pharmaceuticals, INC. 1 $19.03
Amgen INC. 1 $18.33
Novo Nordisk INC 1 $17.32
Idorsia Pharmaceuticals US INC 1 $15.79
Abbott Laboratories 1 $14.41
Cranial Technologies, INC 1 $13.68

By nature of payment

Food and Beverage
$474

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
729
Patients
180
Total drug cost
$11,201
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 98 34 $1,066
Amlodipine Besylate Generic 73 22 $619
Lisinopril Generic 67 21 $594
Metformin Hcl Generic 66 20 $679
Levothyroxine Sodium Generic 59 19 $748
Rosuvastatin Calcium Generic 50 17 $2,249
Simvastatin Generic 46 15 $571
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 43 18 $1,234
Losartan Potassium Generic 39 14 $482
Metoprolol Succinate Generic 37 0 $833

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Judy Cao's medical specialty?
Dr. Judy Cao practices Physician Assistant in Silver Spring, MD.
Where does Dr. Judy Cao practice?
Dr. Judy Cao practices at 2101 Medical Park Dr, Silver Spring, MD 209024053. Office phone: 3017542222.
What is Dr. Judy Cao's NPI?
Dr. Judy Cao's National Provider Identifier (NPI) is 1003288721, issued by NPPES.
Does Dr. Judy Cao accept Medicare assignment?
Yes. Dr. Judy Cao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Judy Cao commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.