DR. VINCENT GORDON NELSON MD
NPI 1326199001
Anesthesiology in Saint Louis, MO
About Dr. Vincent Gordon Nelson Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. VINCENT GORDON NELSON MD (NPI 1326199001) is an individual anesthesiology provider in Saint Louis, Missouri, licensed in Texas (L5073) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with Barnes Jewish Hospital, and maintains 5 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 5
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Vincent Gordon Nelson Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
9Medicare enrollment records show Vincent Nelson reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Saint Louis, MO 63110
- Reassigned Medicare billing, Missouri enrollment
- 405 clinicians in this Medicare group
Fort Worth, TX 76109
- Reassigned Medicare billing, Texas enrollment
- 1,612 clinicians in this Medicare group
Houston, TX 77091
- Reassigned Medicare billing, Texas enrollment
- 319 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 3,111 clinicians in this Medicare group
Houston, TX 77042
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: U S Anesthesia Partners Of Texas, PA
- 3,804 clinicians in this Medicare group
Webster, TX 77598
- Reassigned Medicare billing, Texas enrollment
- 403 clinicians in this Medicare group
Webster, TX 77598
- Reassigned Medicare billing, Texas enrollment
- 543 clinicians in this Medicare group
Katy, TX 77494
- Reassigned Medicare billing, Texas enrollment
- 52 clinicians in this Medicare group
San Antonio, TX 78207
- Reassigned Medicare billing, Texas enrollment
- 1,129 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Barnes Jewish Hospital
Acute Care Hospitals · Saint Louis, MOMemorial Hermann Hospital System
Acute Care Hospitals · Houston, TXHouston Methodist West Hospital
Acute Care Hospitals · Houston, TXOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Vincent Nelson's NPI number?
The NPI number for Vincent Nelson is 1326199001. It was assigned to this individual provider in the NPPES registry on January 16, 2007.
Where is Vincent Nelson located?
Vincent Nelson practices at 1 Barnes Jewish Hospital Plz Dept Anesthesiology, Saint Louis, MO 63110. The listed phone number is (800) 862-9980.
What is Vincent Nelson's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Vincent Nelson enrolled in Medicare?
Yes. Vincent Nelson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Vincent Nelson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Vincent Nelson reassigns Medicare benefits to 9 organizations: Washington University (Saint Louis, MO), Emergenchealth PLLC (Fort Worth, TX), Dynamic Anesthesia Providers PLLC (Houston, TX), Ut Physicians (Houston, TX), U. S. Anesthesia Partners Of Texas, P.A., (Houston, TX) and 4 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Vincent Nelson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Vincent Nelson accept?
Health plans from Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc. and Oscar Insurance Company list Vincent Nelson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Vincent Nelson affiliated with any hospitals?
According to CMS data, Vincent Nelson is affiliated with Barnes Jewish Hospital, Memorial Hermann Hospital System and Houston Methodist West Hospital.
When was this NPI record last updated?
The NPPES record for Vincent Nelson was last updated on September 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Vincent Gordon Nelson, MD · NPI 1326199001
Anesthesiology physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since January 16, 2007.
## Identity
- **NPI:** 1326199001 (Entity type: Individual)
- **Enumerated:** January 16, 2007
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** L5073 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 BARNES JEWISH HOSPITAL PLZ, DEPT ANESTHESIOLOGY, Saint Louis, MO 63110-1003
- **Phone:** (800) 862-9980 · **Fax:** (314) 362-1185
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Washington University (NPI 1528005642, Saint Louis, MO); Emergenchealth PLLC (NPI 1467970897, Fort Worth, TX); Dynamic Anesthesia Providers PLLC (NPI 1346752326, Houston, TX); Ut Physicians (NPI 1033157821, Houston, TX); U. S. Anesthesia Partners Of Texas, P.A., (NPI 1548208564, Houston, TX); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Chicago, Pritzker School Of Medicine, class of 1998
## Record status
- **NPPES last updated:** September 15, 2025
- **Other identifiers:** Medicaid 200154456 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1326199001) · Data from the CMS NPPES public registry.