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Edit this profileWhere to find William Angkadjaja, MD
- Redlands location main office
1910 Orange Tree Ln Ste 320, Redlands, CA 92374 - Loma Linda location
11234 Anderson St, LLUH Family Medicine Residency, Loma Linda, CA 92354
About Dr. Angkadjaja
William Angkadjaja, MD is a healthcare provider in Redlands, CA specializing in family medicine — adult medicine. William trained at Loma Linda University School of Medicine, graduating in 2017. William is also listed as specializing in student in an organized health care education program. According to Medicare claims data, William cared for 410 Medicare patients across 701 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. This provider record is associated with NPI 1871027722.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (909) 793-2363
- Email not available
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Practice Locations
1910 ORANGE TREE LN STE 320
Redlands, CA 92374
11234 Anderson St LLUH Family Medicine Residency
Loma Linda, CA 92354
Conditions Commonly Evaluated or Treated
Within Family Medicine — Adult Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Mental health
Most searched conditions
Blood
Digestive
Ear, nose & throat
Endocrinology
Eye
General symptoms
Heart & circulation
Infections
- Lyme disease
Injury
Joint & muscle
Men's health
Neurology
Pain
Respiratory
Sexual & reproductive health
Skin
- Acne
- Contact dermatitis
- Eczema
- Foot fungus
- Hair loss
- Herpes simplex of the skin
- Precancerous sun spot
- Psoriasis
- Rosacea
- Shingles
Sleep
Sleep & nerve
Spine & nerve
Urinary
Women's health
Procedures & services
Allergy
- Allergy shot
Evaluations
Infectious disease
Medication management
Men's health
- Testosterone Therapy Consultation
Minor procedures
Minor surgery
- Minor laceration repair
- Cyst Removal
- Incision and drainage of an abscess
- Ingrown toenail removal
- Suture removal
Pain
- Shoulder Joint Injection
- Joint injection or aspiration
- Knee Joint Injection
- Trigger-point injection
Sexual & reproductive health
- Depo Shot
- IUD Removal
Skin
Vaccines
- COVID-19 Booster
- Hepatitis B vaccine
- HPV vaccine
Weight management
Most searched procedures
Brain & nerve
Diagnostic testing
- Rapid flu test
- Rapid strep testing
- Workplace Drug Test
Ear, nose & throat
- Earwax removal
Heart
Heart & circulation
Immunization
- Pneumonia shot
- Routine Vaccines
- Tetanus shot
- Travel vaccines
Mental health
Physicals
Preventive care
Respiratory
- Spirometry
Sexual health
Skin procedures
Wellness
Women's health
Procedures Most Often Billed to Medicare
701 services · 410 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of impacted ear wax | Procedure | 69210 |
15 | Too few peers to compare |
| Influenza vaccine, trivalent derived from cell cultures | Treatment | 90661 |
35 | Too few peers to compare |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
407 | More often than most peers in Family Medicine — Adult Medicine |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
88 | As often as other peers in Family Medicine — Adult Medicine |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
86 | More often than most peers in Family Medicine — Adult Medicine |
| Administration of influenza virus vaccine | Billing code | G0008 |
37 | As often as other peers in Family Medicine — Adult Medicine |
| Annual depression screening, 5 to 15 minutes | Billing code | G0444 |
19 | Less often than most peers in Family Medicine — Adult Medicine |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
14 | Less often than most peers in Family Medicine — Adult Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Loma Linda University School of Medicine 2
Other providers in the same specialty who trained at the same institution.
More connections — 10 related providers in 2 groups
Class of 2017 at Loma Linda University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of impacted ear wax 2
Providers in CA who bill this service to Medicare most often.
Common questions
What does Dr. Angkadjaja specialize in?
Dr. Angkadjaja is a family doctor in Redlands, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine — Adult Medicine”.
NPI registry
Where is Dr. Angkadjaja located?
Dr. Angkadjaja is listed at 1910 Orange Tree Ln Ste 320, Redlands, CA 92374. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Angkadjaja's phone number?
The number on file is (909) 793-2363. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Angkadjaja's NPI number?
Dr. Angkadjaja's National Provider Identifier is 1871027722. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Angkadjaja go to medical school?
Dr. Angkadjaja attended Loma Linda University School of Medicine, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Angkadjaja been practicing?
Dr. Angkadjaja has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Angkadjaja do most often?
According to Medicare billing data, Dr. Angkadjaja performs procedures including removal of impacted ear wax; provides treatments such as influenza vaccine, trivalent derived from cell cultures, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Angkadjaja confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Angkadjaja. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.