Doctor profile · Federal record
Dr. Gang Cheng, MD
Allergy & Immunology (Internal Medicine) Physician (CMS: Allergy/Immunology) · Internal Medicine Physician · Modesto, CA
- NPI 1609038355
- Accepts Medicare
- 31 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
600 Coffee RD
Modesto, CA 953554201
(209) 550-4792 - Additional location
-
375 Dixmyth Avenue
Cincinnati, OH 452202475
(513) 862-3452
fax (513) 862-3421
Credentials & registration
- NPI registered
- June 2008 — 18 yrs on file
- Profile last updated
- July 21, 2022
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207RA0201X — NUCC code
- State licenses (2)
- California #A115643 · Georgia #002997
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1609038355. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
20,909
Distinct HCPCS
10
Medicare allowed
$436,223
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J2182 |
Injection, mepolizumab, 1 mg | 8,100 | 13 | $22 | |
J2357 |
Injection, omalizumab, 5 mg | 6,122 | 12 | $23 | |
95004 |
Test for allergy using allergenic extract | 3,338 | 101 | $4 | |
95165 |
Professional service for preparation and provision of 1 or more antigens | 1,570 | 87 | $16 | |
95117 |
Professional service for multiple injections of allergen | 767 | 60 | $13 | |
96372 |
Injection of drug or substance under skin or into muscle | 426 | 34 | $15 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 230 | 149 | $131 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 130 | 117 | $93 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 126 | 126 | $167 | |
95115 |
Professional service for single injection of allergen | 100 | 11 | $11 |
In context: peer comparison
Among 1 peers in Modesto Allergy & Immunology (Internal Medicine) Physician, average services per provider: 2,090. This provider delivers 10× the peer median.Open Payments
Industry payments received
All-time total
$1,049
Transactions
46
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Regeneron Healthcare Solutions, INC. | 16 | $404.25 | |
| AstraZeneca Pharmaceuticals Lp | 6 | $208.96 | |
| GlaxoSmithKline, LLC. | 10 | $152.86 | |
| Amgen INC. | 6 | $98.60 | |
| BioCryst US Sales Co., LLC | 3 | $69.26 | |
| Csl Behring | 2 | $41.03 | |
| Novartis Pharmaceuticals Corporation | 1 | $29.82 | |
| Hospira, INC. | 1 | $23.71 | |
| Genentech USA, INC. | 1 | $20.57 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,000
Patients
242
Total drug cost
$673,071
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Montelukast Sodium | Generic | 221 | 64 | $3,026 |
| Ipratropium Bromide | Generic | 211 | 56 | $11,959 |
| Azelastine Hcl | Generic | 96 | 44 | $4,303 |
| Fluticasone Propionate | Generic | 75 | 25 | $1,180 |
| Dupixent Syringe (Dupilumab) | Brand | 68 | 0 | $250,886 |
| Hydroxyzine Hcl | Generic | 55 | 0 | $851 |
| Xolair (Omalizumab) | Brand | 39 | 0 | $116,795 |
| Prednisone | Generic | 36 | 26 | $108 |
| Levocetirizine Dihydrochloride | Generic | 34 | 11 | $496 |
| Nucala (Mepolizumab) | Brand | 29 | 0 | $114,650 |
Hospital affiliations
Frequently asked questions
What is Dr. Gang Cheng's medical specialty?
Dr. Gang Cheng practices Allergy & Immunology (Internal Medicine) Physician in Modesto, CA.
Where does Dr. Gang Cheng practice?
Dr. Gang Cheng practices at 600 Coffee RD, Modesto, CA 953554201. Office phone: 2095504792.
What is Dr. Gang Cheng's NPI?
Dr. Gang Cheng's National Provider Identifier (NPI) is 1609038355, issued by NPPES.
Does Dr. Gang Cheng accept Medicare assignment?
Yes. Dr. Gang Cheng accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gang Cheng commonly perform?
Top Medicare-reported procedures in 2023: Injection, mepolizumab, 1 mg (HCPCS J2182); Injection, omalizumab, 5 mg (HCPCS J2357); Test for allergy using allergenic extract (HCPCS 95004). Source: CMS Medicare Physician & Other Practitioners file.