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Edit this profileGang Cheng, MD is a healthcare provider in Modesto, CA specializing in internal medicine. Medicare claims data shows Gang provided 24,140 services to 769 patients. The services billed most often include injection, mepolizumab, 1 mg, injection, omalizumab, 5 mg, and test for allergy using allergenic extract. This provider record is associated with NPI 1609038355.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
600 COFFEE RD
Modesto, CA 95355
375 Dixmyth Avenue
Cincinnati, OH 45220
Within Internal 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.
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24,140 services · 769 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Test for allergy using allergenic extract | Treatment | 95004 |
4,324 | More often than most peers in Internal Medicine |
| Professional service for preparation and provision of 1 or more antigens | Treatment | 95165 |
1,185 | As often as other peers in Internal Medicine |
| Professional service for multiple injections of allergen | Treatment | 95117 |
712 | More often than most peers in Internal Medicine |
| Test for allergy using skin patch | Treatment | 95044 |
699 | Too few peers to compare |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
464 | More than most peers in Internal Medicine |
| Professional service for single injection of allergen | Treatment | 95115 |
130 | As often as other peers in Internal Medicine |
| Test to measure the level of nitric oxide gas | Treatment | 95012 |
13 | Less often than most peers in Internal Medicine |
| Injection, mepolizumab, 1 mg | Drug given | J2182 |
11,000 | Too few peers to compare |
| Injection, omalizumab, 5 mg | Drug given | J2357 |
4,605 | Too few peers to compare |
| Unclassified biologics | Drug given | J3590 |
483 | Too few peers to compare |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Cheng is an internist in Modesto, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Dr. Cheng is listed at 600 Coffee Rd, Modesto, CA 95355. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (209) 550-4792. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Cheng's National Provider Identifier is 1609038355. 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
Dr. Cheng attended Other, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
Dr. Cheng has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Cheng provides treatments such as test for allergy using allergenic extract and professional service for preparation and provision of 1 or more antigens, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Cheng. If this is you, claiming it is free.
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