Doctor profile · Federal record
Dr. William Angkadjaja, MD
Adult Medicine Physician (CMS: Family Practice) · Student in an Organized Health Care Education/Training Program · Redlands, CA
- NPI 1871027722
- Accepts Medicare
- 9 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1910 Orange Tree Ln Ste 320
Redlands, CA 923744500
(909) 793-2363 - Additional location
-
11234 Anderson St, Lluh Family Medicine Residency
Loma Linda, CA 923542804
(909) 558-6688
Credentials & registration
- NPI registered
- April 2017 — 9 yrs on file
- Profile last updated
- July 13, 2020
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207QA0505X — NUCC code
- State license (1)
- California #A156962
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1871027722. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
648
Distinct HCPCS
7
Medicare allowed
$72,220
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 368 | 159 | $125 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 121 | 121 | $133 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 80 | 56 | $91 | |
90674 |
Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free | 27 | 27 | $33 | |
G0008 |
Administration of influenza virus vaccine | 27 | 27 | $32 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 13 | 13 | $15 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 12 | 11 | $82 |
In context: peer comparison
Among 1 peers in Redlands Adult Medicine Physician, average services per provider: 92. This provider delivers 7.0× the peer median.Open Payments
Industry payments received
All-time total
$125
Transactions
6
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Pfizer INC. | 2 | $60.72 | |
| Novo Nordisk INC | 2 | $35.00 | |
| Abbvie INC. | 2 | $28.82 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,857
Patients
799
Total drug cost
$145,089
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 716 | 209 | $11,757 |
| Amlodipine Besylate | Generic | 252 | 67 | $2,980 |
| Levothyroxine Sodium | Generic | 247 | 58 | $5,329 |
| Folic Acid | Generic | 239 | 71 | $1,414 |
| Lisinopril | Generic | 187 | 52 | $1,766 |
| Simvastatin | Generic | 172 | 46 | $2,510 |
| Metformin Hcl | Generic | 152 | 45 | $1,872 |
| Losartan Potassium | Generic | 146 | 44 | $2,556 |
| Omeprazole | Generic | 131 | 33 | $2,426 |
| Metoprolol Succinate | Generic | 126 | 36 | $2,853 |
Frequently asked questions
What is Dr. William Angkadjaja's medical specialty?
Dr. William Angkadjaja practices Adult Medicine Physician in Redlands, CA.
Where does Dr. William Angkadjaja practice?
Dr. William Angkadjaja practices at 1910 Orange Tree Ln Ste 320, Redlands, CA 923744500. Office phone: 9097932363.
What is Dr. William Angkadjaja's NPI?
Dr. William Angkadjaja's National Provider Identifier (NPI) is 1871027722, issued by NPPES.
Does Dr. William Angkadjaja accept Medicare assignment?
Yes. Dr. William Angkadjaja accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Angkadjaja commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.