DR. ANDREW THOMAS ROTH MD
NPI 1689037194
Internal Medicine - Pulmonary Disease in Saint Louis, MO
About Dr. Andrew Thomas Roth Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANDREW THOMAS ROTH MD (NPI 1689037194) is an individual pulmonary disease provider in Saint Louis, Missouri, licensed in Missouri (2019019689) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS, is affiliated with Alton Memorial Hospital, and is a graduate of Texas Tech University Health Science Center School Of Medicine (2016).
NPPES Registry Identity
Specialties & Licenses 4
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. Andrew Thomas Roth 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 Reassignment
Medicare enrollment records show Andrew Roth reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Saint Louis, MO 63110
- Reassigned Medicare billing, Missouri enrollment
- Also billed through NPI 1528005642 (Missouri)
- 1,133 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.
Alton Memorial Hospital
Acute Care Hospitals · Alton, ILBarnes Jewish Hospital
Acute Care Hospitals · Saint Louis, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63110 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 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 Andrew Roth's NPI number?
The NPI number for Andrew Roth is 1689037194. It was assigned to this individual provider in the NPPES registry on April 1, 2016.
Where is Andrew Roth located?
Andrew Roth practices at 1 Barnes Jewish Hospital Plz Div Im Pulmonary And Critical Care Medicine, Saint Louis, MO 63110. The listed phone number is (314) 454-8917.
What is Andrew Roth's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Andrew Roth enrolled in Medicare?
Yes. Andrew Roth 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 organization bills Medicare for Andrew Roth's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Roth reassigns Medicare benefits to Washington University (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 Andrew Roth's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andrew Roth accept?
Health plans from Cox HealthPlans list Andrew Roth 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 Andrew Roth affiliated with any hospitals?
According to CMS data, Andrew Roth is affiliated with Alton Memorial Hospital and Barnes Jewish Hospital.
When was this NPI record last updated?
The NPPES record for Andrew Roth was last updated on May 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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. Andrew Thomas Roth, MD · NPI 1689037194
Pulmonary Disease physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since April 1, 2016.
## Identity
- **NPI:** 1689037194 (Entity type: Individual)
- **Enumerated:** April 1, 2016
- **Primary specialty:** Internal Medicine - Pulmonary Disease · taxonomy 207RP1001X
- **State license:** 2019019689 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 BARNES JEWISH HOSPITAL PLZ, DIV IM PULMONARY AND CRITICAL CARE MEDICINE, Saint Louis, MO 63110-1003
- **Phone:** (314) 454-8917 · **Fax:** (314) 454-7524
## 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:** Washington University (NPI 1992746903, Saint Louis, MO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Texas Tech University Health Science Center School Of Medicine, class of 2016
## Record status
- **NPPES last updated:** May 4, 2026
- **Other identifiers:** Medicaid 200126439 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1689037194) · Data from the CMS NPPES public registry.