DR. TARYN RICHARDSON M.D.
NPI 1790703023
Allergy & Immunology in Mitchellville, MD
About Dr. Taryn Richardson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TARYN RICHARDSON M.D. (NPI 1790703023) is an individual allergy & immunology provider in Mitchellville, Maryland, licensed in Maryland (D68780) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of Howard University College Of Medicine (2003).
NPPES Registry Identity
Specialties & Licenses
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. Taryn Richardson M.d. 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 Taryn Richardson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mitchellville, MD 20721
- Reassigned Medicare billing, District of Columbia enrollment
Waldorf, MD 20601
- Reassigned Medicare billing, Maryland enrollment
- 2 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 2
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.
Other Providers at the Same Location NPPES 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MITCHELLVILLE, MD 20721
MITCHELLVILLE, MD 20721
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 Taryn Richardson's NPI number?
The NPI number for Taryn Richardson is 1790703023. It was assigned to this individual provider in the NPPES registry on July 17, 2006.
Where is Taryn Richardson located?
Taryn Richardson practices at 12164 Central Ave Suite 225, Mitchellville, MD 20721. The listed phone number is (240) 206-9601.
What is Taryn Richardson's specialty?
The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.
Is Taryn Richardson enrolled in Medicare?
Yes. Taryn Richardson 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 Taryn Richardson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Taryn Richardson reassigns Medicare benefits to 2 organizations: Comprehensive Allergy And Asthma Care Center, LLC (Mitchellville, MD) and Asthma Allergy And Sinus Center, LLC (Waldorf, MD). 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 Taryn Richardson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Taryn Richardson was last updated on November 10, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Taryn Richardson, M.D. · NPI 1790703023
Allergy & Immunology physician in Mitchellville, Maryland. Individual provider, active in the CMS NPPES registry since July 17, 2006.
## Identity
- **NPI:** 1790703023 (Entity type: Individual)
- **Enumerated:** July 17, 2006
- **Primary specialty:** Allergy & Immunology · taxonomy 207K00000X
- **State license:** D68780 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 12164 CENTRAL AVE, SUITE 225, Mitchellville, MD 20721-1944
- **Phone:** (240) 206-9601 · **Fax:** (240) 206-9072
## 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): Comprehensive Allergy And Asthma Care Center, LLC (NPI 1619301439, Mitchellville, MD); Asthma Allergy And Sinus Center, LLC (NPI 1073610127, Waldorf, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Howard University College Of Medicine, class of 2003
## Record status
- **NPPES last updated:** November 10, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1790703023) · Data from the CMS NPPES public registry.