ALLERGY AND ASTHMA HEALTHCARE
NPI 1376766642
Allergy & Immunology - Allergy in Kirkwood, MO
About Allergy And Asthma Healthcare NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALLERGY AND ASTHMA HEALTHCARE (NPI 1376766642) is a healthcare organization registered as an allergy in Kirkwood, Missouri and active in the NPI registry since April 2007. The organization lists Maria D Sabio, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 4
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Allergy And Asthma Healthcare is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by March 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
2Medicare enrollment records show 2 clinicians reassign Medicare billing to Allergy And Asthma Healthcare, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.
Clinicians, nearest first (2)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Maria D Sabio, MD, PC's NPI number?
The NPI number for Maria D Sabio, MD, PC is 1376766642. It was assigned to this organization in the NPPES registry on April 11, 2007. The provider is doing business as Allergy And Asthma Healthcare.
Where is Maria D Sabio, MD, PC located?
Maria D Sabio, MD, PC is located at 816 S Kirkwood Rd Suite 200, Kirkwood, MO 63122. The listed phone number is (314) 821-2100.
What is Maria D Sabio, MD, PC's specialty?
The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.
Is Maria D Sabio, MD, PC enrolled in Medicare?
Yes. Maria D Sabio, MD, PC is registered in the Medicare PECOS enrollment system.
When is Maria D Sabio, MD, PC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Missouri, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Maria D Sabio, MD, PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Allergy/Immunology, reassign their Medicare billing to Maria D Sabio, MD, PC. A 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 the clinician's services. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Maria D Sabio, MD, PC accept?
Health plans from Anthem Blue Cross and Blue Shield and Medica list Maria D Sabio, MD, PC 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 Maria D Sabio, MD, PC was last updated on March 11, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years 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.
# Allergy And Asthma Healthcare · NPI 1376766642
Allergy organization in Kirkwood, Missouri. Organization record, active in the CMS NPPES registry since April 11, 2007.
## Identity
- **NPI:** 1376766642 (Entity type: Organization)
- **Enumerated:** April 11, 2007
- **Primary specialty:** Allergy & Immunology - Allergy · taxonomy 207KA0200X
- **Legal business name:** Maria D Sabio, Md, Pc
- **Organization subpart:** No
- **Authorized official:** Maria Sabio, PRESIDENT
## Practice location
- **Address:** 816 S KIRKWOOD RD, SUITE 200, Kirkwood, MO 63122-6015
- **Phone:** (314) 821-2100 · **Fax:** (314) 822-7726
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** March 31, 2027 (Non-DME Part B, Missouri, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 2 clinicians (Allergy/Immunology) reassign Medicare billing to this organization (form CMS-855R); 1 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 11, 2010
- **Other identifiers:** Other DF5274 (MO); Medicare UPIN G47229 (MO); Medicare UPIN F54278 (MO); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1376766642) · Data from the CMS NPPES public registry.