JOSIN SEBASTIAN KALATHIL D.O.
NPI 1477088482
Family Medicine in Galveston, TX
About Josin Sebastian Kalathil D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOSIN SEBASTIAN KALATHIL D.O. (NPI 1477088482) is an individual family medicine provider in Galveston, Texas, licensed in Texas (S2808) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS, is affiliated with University Of Texas Medical Branch Galveston, and is a graduate of University Of North Texas Hsc, College Of Osteopathic Med (2017).
NPPES Registry Identity
Specialties & Licenses 3
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
Josin Sebastian Kalathil D.o. 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 Josin Kalathil reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Galveston, TX 77555
- Reassigned Medicare billing, Texas enrollment
- 2,222 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 124 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Texas Medical Branch Galveston
Acute Care Hospitals · Galveston, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77555 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Josin Kalathil's NPI number?
The NPI number for Josin Kalathil is 1477088482. It was assigned to this individual provider in the NPPES registry on April 27, 2017.
Where is Josin Kalathil located?
Josin Kalathil practices at 400 Harborside Dr Ste 104, Galveston, TX 77555. The listed phone number is (409) 772-2166.
What is Josin Kalathil's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Josin Kalathil enrolled in Medicare?
Yes. Josin Kalathil 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 Josin Kalathil's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Josin Kalathil reassigns Medicare benefits to 2 organizations: Utmb Faculty Group Practice (Galveston, TX) and Ut Physicians Specialty Services (Houston, 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 Josin Kalathil's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Josin Kalathil accept?
Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company, Taro Health and WellPoint list Josin Kalathil 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.
Is Josin Kalathil affiliated with any hospitals?
According to CMS data, Josin Kalathil is affiliated with University Of Texas Medical Branch Galveston.
When was this NPI record last updated?
The NPPES record for Josin Kalathil was last updated on October 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 days 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.
# Josin Sebastian Kalathil, D.O. · NPI 1477088482
Family Medicine physician in Galveston, Texas. Individual provider, active in the CMS NPPES registry since April 27, 2017.
## Identity
- **NPI:** 1477088482 (Entity type: Individual)
- **Enumerated:** April 27, 2017
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** S2808 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 400 HARBORSIDE DR STE 104, Galveston, TX 77555-3535
- **Phone:** (409) 772-2166 · **Fax:** (409) 772-2663
## 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): Utmb Faculty Group Practice (NPI 1942241146, Galveston, TX); Ut Physicians Specialty Services (NPI 1801945027, Houston, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of North Texas Hsc, College Of Osteopathic Med, class of 2017
## Record status
- **NPPES last updated:** October 20, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1477088482) · Data from the CMS NPPES public registry.