OPTIMUM AMBULATORY HEALTH PLLC
NPI 1174199707
Internal Medicine in Houston, TX
About Optimum Ambulatory Health Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OPTIMUM AMBULATORY HEALTH PLLC (NPI 1174199707) is a healthcare organization registered as an internal medicine in Houston, Texas and active in the NPI registry since June 2021. The organization lists Sajid Khan, Medical Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
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)
Optimum Ambulatory Health Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by February 28, 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
6Medicare enrollment records show 6 clinicians reassign Medicare billing to Optimum Ambulatory Health PLLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 4 within 10 miles. They are listed nearest first.
Clinicians, nearest first (6)
Pearland, TX 77584
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 Optimum Ambulatory Health PLLC's NPI number?
The NPI number for Optimum Ambulatory Health PLLC is 1174199707. It was assigned to this organization in the NPPES registry on June 3, 2021.
Where is Optimum Ambulatory Health PLLC located?
Optimum Ambulatory Health PLLC is located at 2409 Falcon Pass Dr Ste 100, Houston, TX 77062. The listed phone number is (281) 461-1111.
What is Optimum Ambulatory Health PLLC's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Optimum Ambulatory Health PLLC enrolled in Medicare?
Yes. Optimum Ambulatory Health PLLC is registered in the Medicare PECOS enrollment system.
When is Optimum Ambulatory Health PLLC'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 (Texas, Clinic/Group Practice) is due for revalidation by February 28, 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 Optimum Ambulatory Health PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians in 4 Medicare specialties reassign their Medicare billing to Optimum Ambulatory Health PLLC. 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. The largest specialties are Nurse Practitioner (3), Emergency Medicine (1) and Family Practice (1). Of these, 1 practice at this address and 4 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Optimum Ambulatory Health PLLC accept?
Health plans from Blue Cross and Blue Shield of Texas list Optimum Ambulatory Health PLLC 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 Optimum Ambulatory Health PLLC was last updated on October 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Optimum Ambulatory Health Pllc · NPI 1174199707
Internal Medicine organization in Houston, Texas. Organization record, active in the CMS NPPES registry since June 3, 2021.
## Identity
- **NPI:** 1174199707 (Entity type: Organization)
- **Enumerated:** June 3, 2021
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Organization subpart:** No
- **Authorized official:** Sajid Khan, MEDICAL DIRECTOR
## Practice location
- **Address:** 2409 FALCON PASS DR STE 100, Houston, TX 77062-6276
- **Phone:** (281) 461-1111 · **Fax:** (281) 461-6860
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** February 28, 2027 (Non-DME Part B, Texas, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 6 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (3), Emergency Medicine (1), Family Practice (1); 1 practice at this address and 4 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 14, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1174199707) · Data from the CMS NPPES public registry.