Doctor profile · Federal record
Dr. Danhua Xiao, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Summit, NJ
- NPI 1649538141
- Accepts Medicare
- 29 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
33 Overlook RD, Suite 208
Summit, NJ 079013570
(908) 522-5794 - Mailing address
-
Po Box 416457
Boston, MA 022416457
Credentials & registration
- NPI registered
- May 2012 — 14 yrs on file
- Profile last updated
- February 22, 2019
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- New Jersey #25MA09061900
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649538141. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
176
Distinct HCPCS
2
Medicare allowed
$24,991
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 161 | 77 | $138 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 15 | 15 | $183 |
In context: peer comparison
Among 23 peers in this city , average services per provider: 136. This provider delivers 1.3× the peer median.Open Payments
Industry payments received
All-time total
$17
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lilly USA, LLC | 1 | $16.84 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,147
Patients
250
Total drug cost
$404,775
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metformin Hcl Er (Metformin Hcl) | Brand | 247 | 70 | $3,654 |
| Bupropion Xl (Bupropion Hcl) | Brand | 183 | 50 | $7,874 |
| Metformin Hcl | Generic | 143 | 26 | $5,144 |
| Mounjaro (Tirzepatide) | Brand | 143 | 16 | $160,244 |
| Naltrexone Hcl | Generic | 142 | 43 | $9,010 |
| Ozempic (Semaglutide) | Brand | 135 | 26 | $160,872 |
| Topiramate | Generic | 65 | 19 | $562 |
| Trulicity (Dulaglutide) | Brand | 42 | 0 | $57,087 |
| Atorvastatin Calcium | Generic | 20 | 0 | $104 |
| Levothyroxine Sodium | Generic | 14 | 0 | $95 |
Frequently asked questions
What is Dr. Danhua Xiao's medical specialty?
Dr. Danhua Xiao practices Internal Medicine Physician in Summit, NJ.
Where does Dr. Danhua Xiao practice?
Dr. Danhua Xiao practices at 33 Overlook RD, Summit, NJ 079013570. Office phone: 9085225794.
What is Dr. Danhua Xiao's NPI?
Dr. Danhua Xiao's National Provider Identifier (NPI) is 1649538141, issued by NPPES.
Does Dr. Danhua Xiao accept Medicare assignment?
Yes. Dr. Danhua Xiao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Danhua Xiao commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.