Xiaodong Bao, M.D
NPI 1194997643 · Anesthesiology Physician · Methuen, MA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Xiaodong Bao, M.D is a Anesthesiology Physician provider in Methuen, MA (NPI 1194997643).
Provider details
- NPI number
- 1194997643
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- Yes
- License
- 242830 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
248 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Closed Procedure on Chest00520 | 37 | $265 |
| Anesthesia for Procedure on Chest With 1 Lung Inflated00541 | 34 | $673 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 24 | $45 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 23 | $127 |
| Anesthesia for Other Procedure on Upper Abdomen00790 | 21 | $304 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 18 | $48 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$127 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 55 Fruit StBoston, MA 02114-2696Phone: (617) 726-3030
- 75 Francis StBoston, MA 02115-6110Phone: (617) 732-8210
- 81 Highland AveSalem, MA 01970-2768Phone: (978) 741-1200
Registry dates
- Enumerated
- 2008-03-25
- Last updated
- 2025-11-18
- Certified
- 2025-11-18
Frequently asked questions
- What is Xiaodong Bao's NPI number?
- Xiaodong Bao's National Provider Identifier (NPI) is 1194997643, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xiaodong Bao's specialty?
- Xiaodong Bao is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Xiaodong Bao located?
- Xiaodong Bao's practice location on file with NPPES is 70 East St, Methuen, MA 01844-4597.
- What is Xiaodong Bao's phone number?
- The practice phone number listed in the NPPES registry for Xiaodong Bao is (978) 687-0156.
- Does Xiaodong Bao accept Medicare?
- Xiaodong Bao is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Xiaodong Bao's NPI active?
- Yes — Xiaodong Bao's NPI (1194997643) is active in the NPPES registry as of the last update on 2025-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.