Physician Profile
Unclaimed ProfileAbout WONG
Based in Chandler, AZ, Darrell W Wong, MD is listed in the NPI registry under allergy/immunology. Darrell graduated from Chicago College of Medicine and Surgery in 1995. Darrell is also listed as specializing in allergy & immunology. According to Medicare claims data, Darrell cared for 478 Medicare patients across 8,480 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (480) 897-6992
- Email not available
Practice Locations
705 S DOBSON RD
Chandler, AZ 85224
Procedures Most Often Billed to Medicare
8,480 services · 478 patients · 8 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Professional service for preparation and provision of 1 or more antigens | Treatment | 95165 |
4,192 |
| Test for allergy using allergenic extract | Treatment | 95004 |
2,943 |
| Professional service for multiple injections of allergen | Treatment | 95117 |
852 |
| Professional service for single injection of allergen | Treatment | 95115 |
221 |
| Test to measure expiratory airflow and volume | Treatment | 94010 |
62 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
131 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
44 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
35 |
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.
Other allergy/immunology specialists at this location 4
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Chicago College of Medicine and Surgery 4
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1995 at Chicago College of Medicine and Surgery 8
Providers who graduated from the same medical school in the same year.
Also performs Professional service for preparation and provision of 1 or more antigens 8
Providers in AZ who bill this service to Medicare most often.
Common questions
What is Dr. Wong's specialty?
Dr. Wong is an allergy/immunology in Chandler, AZ. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ALLERGY/IMMUNOLOGY”.
NPI registry
Where can I find Dr. Wong?
Dr. Wong is listed at 705 S DOBSON RD, Chandler, AZ 85224. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Wong?
The number on file is (480) 897-6992. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Wong's NPI number?
Dr. Wong's National Provider Identifier is 1265446686. 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
What is Dr. Wong's medical education?
Dr. Wong attended Chicago College of Medicine and Surgery, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Wong been practicing?
Dr. Wong has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Wong known for?
According to Medicare billing data, Dr. Wong provides treatments such as professional service for preparation and provision of 1 or more antigens and test for allergy using allergenic extract, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Wong confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Wong. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.