JESSICA LYNN GENGLER D.O.
NPI 1629380522
Pediatrics in Washington, MO
About Jessica Lynn Gengler D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JESSICA LYNN GENGLER D.O. (NPI 1629380522) is an individual pediatrics provider in Washington, Missouri, licensed in Missouri (2019001308) and active in the NPI registry since July 2010. She is enrolled in Medicare PECOS and maintains a secondary practice location in Hollywood.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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 (PECOS)
Jessica Lynn Gengler D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Jessica Gengler reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, MO 63090
- Reassigned Medicare billing, Missouri enrollment
- 23 clinicians in this Medicare group
Wildwood, MO 63040
- Reassigned Medicare billing, Missouri enrollment
- 228 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 63090 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.
WASHINGTON, MO 63090
WASHINGTON, MO 63090
WASHINGTON, MO 63090
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 Jessica Gengler's NPI number?
The NPI number for Jessica Gengler is 1629380522. It was assigned to this individual provider in the NPPES registry on July 8, 2010.
Where is Jessica Gengler located?
Jessica Gengler practices at 851 E 5th St, Washington, MO 63090. The listed phone number is (636) 239-8585.
What is Jessica Gengler's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Jessica Gengler enrolled in Medicare?
Yes. Jessica Gengler is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Jessica Gengler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jessica Gengler reassigns Medicare benefits to 2 organizations: Mercy Hospitals East Communities (Washington, MO) and Mercy Clinic East Communities (Wildwood, 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 Jessica Gengler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jessica Gengler accept?
Health plans from Anthem Blue Cross and Blue Shield list Jessica Gengler 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 Jessica Gengler was last updated on January 14, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Jessica Lynn Gengler, D.O. · NPI 1629380522
Pediatrics physician in Washington, Missouri. Individual provider, active in the CMS NPPES registry since July 8, 2010.
## Identity
- **NPI:** 1629380522 (Entity type: Individual)
- **Enumerated:** July 8, 2010
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 2019001308 (Missouri)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 851 E 5TH ST, Washington, MO 63090
- **Phone:** (636) 239-8585 · **Fax:** (636) 239-8553
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Mercy Hospitals East Communities (NPI 1104912997, Washington, MO); Mercy Clinic East Communities (NPI 1164857397, Wildwood, MO) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 14, 2019
- **Other identifiers:** Medicaid 015173300 (FL)
---
Source: [NPI Profile](https://npiprofile.com/npi/1629380522) · Data from the CMS NPPES public registry.