DR. LUDWIG TRILLO ALVAREZ MD
NPI 1336589480
Psychiatry & Neurology - Psychiatry in Saint Louis, MO
About Dr. Ludwig Trillo Alvarez Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LUDWIG TRILLO ALVAREZ MD (NPI 1336589480) is an individual psychiatry provider in Saint Louis, Missouri, licensed in Missouri (2016043193) and active in the NPI registry since July 2013. He is enrolled in Medicare PECOS, is affiliated with Ssm Health St Mary's Hospital Jefferson City, and is a graduate of Other.
NPPES Registry Identity
Specialties & Licenses
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. Ludwig Trillo Alvarez 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
2Medicare enrollment records show Ludwig Trillo Alvarez reassigns Medicare billing to 2 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
- 148 clinicians in this Medicare group
Jefferson City, MO 65109
- Reassigned Medicare billing, Missouri enrollment
- 54 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ssm Health St Mary's Hospital Jefferson City
Acute Care Hospitals · Jefferson City, MOBarnes Jewish Hospital
Acute Care Hospitals · Saint Louis, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63112 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAINT LOUIS, MO 63112
SAINT LOUIS, MO 63112
SAINT LOUIS, MO 63112
SAINT LOUIS, MO 63112
SAINT LOUIS, MO 63112
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 Ludwig Trillo Alvarez's NPI number?
The NPI number for Ludwig Trillo Alvarez is 1336589480. It was assigned to this individual provider in the NPPES registry on July 2, 2013.
Where is Ludwig Trillo Alvarez located?
Ludwig Trillo Alvarez practices at 5355 Delmar Blvd Dept Psychiatry, Saint Louis, MO 63112. The listed phone number is (314) 286-1700.
What is Ludwig Trillo Alvarez's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Ludwig Trillo Alvarez enrolled in Medicare?
Yes. Ludwig Trillo Alvarez 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 Ludwig Trillo Alvarez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ludwig Trillo Alvarez reassigns Medicare benefits to 2 organizations: Washington University (Saint Louis, MO) and Ssm Regional Health Services (Jefferson City, MO). 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 Ludwig Trillo Alvarez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ludwig Trillo Alvarez accept?
Health plans from Anthem Blue Cross and Blue Shield and Medica list Ludwig Trillo Alvarez 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 Ludwig Trillo Alvarez affiliated with any hospitals?
According to CMS data, Ludwig Trillo Alvarez is affiliated with Ssm Health St Mary's Hospital Jefferson City and Barnes Jewish Hospital.
When was this NPI record last updated?
The NPPES record for Ludwig Trillo Alvarez was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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. Ludwig Trillo Alvarez, MD · NPI 1336589480
Psychiatry physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since July 2, 2013.
## Identity
- **NPI:** 1336589480 (Entity type: Individual)
- **Enumerated:** July 2, 2013
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** 2016043193 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 5355 DELMAR BLVD, DEPT PSYCHIATRY, Saint Louis, MO 63112-3146
- **Phone:** (314) 286-1700 · **Fax:** (314) 970-9094
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Washington University (NPI 1003856592, Saint Louis, MO); Ssm Regional Health Services (NPI 1053368159, Jefferson City, MO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other
## Record status
- **NPPES last updated:** April 17, 2025
- **Other identifiers:** Medicaid 200043043 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1336589480) · Data from the CMS NPPES public registry.