DR. ALINE T TANIOS MD
NPI 1851317176
Hospitalist in Saint Louis, MO
About Dr. Aline T Tanios Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALINE T TANIOS MD (NPI 1851317176) is an individual hospitalist provider in Saint Louis, Missouri, licensed in Missouri (2012021654) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Aline T Tanios Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Aline Tanios reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Saint Louis, MO 63104
- Reassigned Medicare billing, Missouri enrollment
- 1,294 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63104 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAINT LOUIS, MO 63104
SAINT LOUIS, MO 63104
ST.LOUIS, MO 63104
SAINT LOUIS, MO 63104
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 Aline Tanios's NPI number?
The NPI number for Aline Tanios is 1851317176. It was assigned to this individual provider in the NPPES registry on July 14, 2006.
Where is Aline Tanios located?
Aline Tanios practices at 1465 S Grand Blvd, Saint Louis, MO 63104. The listed phone number is (314) 577-1607.
What is Aline Tanios's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Aline Tanios enrolled in Medicare?
Yes. Aline Tanios is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Aline Tanios's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Aline Tanios reassigns Medicare benefits to Ssm Health Care Group (Saint Louis, MO). The 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 Aline Tanios's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Aline Tanios accept?
Health plans from Anthem Blue Cross and Blue Shield and Oscar Insurance Company list Aline Tanios 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.
When was this NPI record last updated?
The NPPES record for Aline Tanios was last updated on March 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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. Aline T Tanios, MD · NPI 1851317176
Hospitalist physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since July 14, 2006.
## Identity
- **NPI:** 1851317176 (Entity type: Individual)
- **Enumerated:** July 14, 2006
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 2012021654 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 1465 S GRAND BLVD, Saint Louis, MO 63104-1003
- **Phone:** (314) 577-1607 · **Fax:** (314) 268-4112
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Ssm Health Care Group (NPI 1306589544, Saint Louis, MO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 19, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1851317176) · Data from the CMS NPPES public registry.