SARINE TROCHAKERIAN M.D.
NPI 1124401583
Obstetrics & Gynecology in The Woodlands, TX
About Sarine Trochakerian M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SARINE TROCHAKERIAN M.D. (NPI 1124401583) is an individual obstetrics & gynecology provider in The Woodlands, Texas, licensed in Texas (S0239) and active in the NPI registry since July 2015. She is enrolled in Medicare PECOS and is a graduate of Eastern Virginia Medical School (2015).
NPPES Registry Identity
Specialties & Licenses 2
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
Sarine Trochakerian 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 Sarine Trochakerian reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
The Woodlands, TX 77384
- Reassigned Medicare billing, Texas enrollment
- 169 clinicians in this Medicare group
Austin, TX 78758
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Obhg Texas Holdings PA
- 998 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 77384 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.
THE WOODLANDS, TX 77384
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 Sarine Trochakerian's NPI number?
The NPI number for Sarine Trochakerian is 1124401583. It was assigned to this individual provider in the NPPES registry on July 2, 2015.
Where is Sarine Trochakerian located?
Sarine Trochakerian practices at 17200 St Lukes Way, The Woodlands, TX 77384. The listed phone number is (936) 266-2000.
What is Sarine Trochakerian's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Sarine Trochakerian enrolled in Medicare?
Yes. Sarine Trochakerian 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 Sarine Trochakerian's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarine Trochakerian reassigns Medicare benefits to 2 organizations: Baylor St. Luke's Medical Group (The Woodlands, TX) and Obhg Texas Holdings, P.A. (Austin, TX). 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 Sarine Trochakerian's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarine Trochakerian accept?
Health plans from Blue Cross and Blue Shield of Texas, Molina Healthcare, Oscar Insurance Company and WellPoint list Sarine Trochakerian 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 Sarine Trochakerian was last updated on September 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Sarine Trochakerian, M.D. · NPI 1124401583
Obstetrics & Gynecology physician in The Woodlands, Texas. Individual provider, active in the CMS NPPES registry since July 2, 2015.
## Identity
- **NPI:** 1124401583 (Entity type: Individual)
- **Enumerated:** July 2, 2015
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** S0239 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 17200 ST LUKES WAY, The Woodlands, TX 77384-8007
- **Phone:** (936) 266-2000
## 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): Baylor St. Luke's Medical Group (NPI 1740485879, The Woodlands, TX); Obhg Texas Holdings, P.A. (NPI 1083917769, Austin, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Eastern Virginia Medical School, class of 2015
## Record status
- **NPPES last updated:** September 23, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1124401583) · Data from the CMS NPPES public registry.