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ALEX ROSIN M.D.
NPI 1184678021
Emergency Medicine - Emergency Medical Services in Seguin, TX

Active since May 22, 2006PECOS Enrolled
1215 E COURT ST, SEGUIN, TX 78155(830) 401-7204 Get Directions Write a Review

NPPES record last updated: March 18, 2010. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Alex Rosin M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALEX ROSIN M.D. (NPI 1184678021) is an individual emergency medical services provider in Seguin, Texas, licensed in Texas (L7539) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1184678021
Entity TypeIndividualMale
Primary Taxonomy207PE0004X
Provider Legal NameALEX ROSINCredential: M.D.
Location Address1215 E COURT STSeguin, TX 78155-5129
Mailing Address1662 Hawks Tree LnSan Antonio, TX 78248-2100
Phone(830) 401-7204
Sole ProprietorNo
Enumeration DateMay 22, 2006
Last NPPES UpdateMarch 18, 2010
✔ NPI 1184678021 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency Medicine · Emergency Medical ServicesAllopathic & Osteopathic Physicians
Taxonomy Code207PE0004X
License✔ Licensed in TX · L7539
Definition
An emergency medicine physician who specializes in non-hospital based emergency medical services (e.g., disaster site, accident scene, transport vehicle, etc.) to provide pre-hospital assessment, treatment, and transport patients.
1215 E COURT ST, Seguin, TX 78155
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Other Identifiers 12

Medicare ID-Type Unspecified8G3453TX
Medicaid16297016TX
Medicare PIN141042Y1ZMD
Medicare PIN8G9652TX
Medicare UPINH97743TX
Medicaid162970104TX
Medicare ID-Type Unspecified8G2445TX
Medicaid162970110TX
Medicare PIN8J5119TX
Medicare PIN021765M30DC
Medicare PINP00750842MD
Medicare PINP00639113DC

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alex Rosin M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Alex Rosin reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Emergency Medicine Associates P.A., P.C.
1,339 mi
Internal Medicine
4315 CHAIN BRIDGE RD
Fairfax, VA 22030
  • Reassigned Medicare billing, District of Columbia enrollment
  • 1,150 clinicians in this Medicare group
NPI 1063377315 (703) 877-8200
Mep Health, LLC
1,351 mi
Emergency Medicine
9901 MEDICAL CENTER DR
Rockville, MD 20850
  • Reassigned Medicare billing, District of Columbia enrollment
  • 251 clinicians in this Medicare group
NPI 1164483558 (330) 493-4443
Bethesda Emergency Associates LLC
1,353 mi
Emergency Medicine
8600 OLD GEORGETOWN RD
Bethesda, MD 20814
  • Reassigned Medicare billing, District of Columbia enrollment
  • 57 clinicians in this Medicare group
NPI 1639125941 (301) 896-3100

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 78155 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

PAMELA JEAN LIZOTTE COTA
Occupational Therapy Assistant
1215 E COURT ST
SEGUIN, TX 78155
Guadalupe County (830) 401-7418
MR. ROBERT BRADLEY RATHER MPAS, PA-C
Physician Assistant
1215 E COURT ST
SEGUIN, TX 78155
Guadalupe County (830) 401-7332
MISS CASSANDRA ANGELA SCHILLER APRN, FNP-C
Nurse Practitioner
1215 E COURT ST
SEGUIN, TX 78155
Guadalupe County (830) 379-2411
GUADALUPE COUNTY HOSPITAL BOARD
Pharmacy (Institutional Pharmacy)
1215 E COURT ST
SEGUIN, TX 78155
Guadalupe County (830) 401-7603
STERLING SMITH AGACNP-BC
Nurse Practitioner (Acute Care)
1215 E COURT ST
SEGUIN, TX 78155
Guadalupe County (830) 379-2411
MRS. PATRICIA ANN KETTLER R PH
Pharmacist
1215 E COURT ST
SEGUIN, TX 78155
Guadalupe County (830) 401-7628
MRS. LAURA JOANNE LEWIS AGACNP-BC
Nurse Practitioner (Acute Care)
1215 E COURT ST
SEGUIN, TX 78155
Guadalupe County (830) 401-7419
DR. KENNETH DWAYNE SCHRONK JR. M.D.
Anesthesiology
1215 E COURT ST
SEGUIN, TX 78155
Guadalupe County (830) 379-5867

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 Alex Rosin's NPI number?

The NPI number for Alex Rosin is 1184678021. It was assigned to this individual provider in the NPPES registry on May 22, 2006.

Where is Alex Rosin located?

Alex Rosin practices at 1215 E Court St, Seguin, TX 78155. The listed phone number is (830) 401-7204.

What is Alex Rosin's specialty?

The primary specialty registered for this NPI is Emergency Medicine, specializing in Emergency Medical Services, with taxonomy code 207PE0004X.

Is Alex Rosin enrolled in Medicare?

Yes. Alex Rosin is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Alex Rosin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alex Rosin reassigns Medicare benefits to 3 organizations: Emergency Medicine Associates P.A., P.C. (Fairfax, VA), Mep Health, LLC (Rockville, MD) and Bethesda Emergency Associates LLC (Bethesda, 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 Alex Rosin'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 Alex Rosin was last updated on March 18, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.