Qianqian Xu, M.D.
NPI 1649618620 · Anesthesiology Physician · Carbondale, IL
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Qianqian Xu, M.D. is a Anesthesiology Physician provider in Carbondale, IL (NPI 1649618620).
Provider details
- NPI number
- 1649618620
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
255 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 53 | $61 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 52 | $42 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 33 | $64 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 16 | $58 |
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 15 | $202 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 14 | $81 |
Practice location
Mailing address
Additional practice locations (3)
- 20 York St # T-209Yale - New Haven HospitalNew Haven, CT 06510-3220Phone: (203) 785-7890Fax: (203) 737-5209
- 201 S 14th StHerrin, IL 62948-3631Phone: (618) 942-2171Fax: (618) 351-4919
- 2 S Hospital DrMurphysboro, IL 62966-3333Phone: (618) 352-6184Fax: (618) 529-0529
Registry dates
- Enumerated
- 2013-06-12
- Last updated
- 2019-09-12
Frequently asked questions
- What is Qianqian Xu's NPI number?
- Qianqian Xu's National Provider Identifier (NPI) is 1649618620, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Qianqian Xu's specialty?
- Qianqian Xu is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Qianqian Xu located?
- Qianqian Xu's practice location on file with NPPES is 405 W Jackson St, Carbondale, IL 62901-1462.
- What is Qianqian Xu's phone number?
- The practice phone number listed in the NPPES registry for Qianqian Xu is (618) 549-0721.
- Does Qianqian Xu accept Medicare?
- Qianqian Xu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Qianqian Xu's NPI active?
- Yes — Qianqian Xu's NPI (1649618620) is active in the NPPES registry as of the last update on 2019-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.