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DR. NATASHA RUSTOM DEMEHRI M.D.
NPI 1114285731
Emergency Medicine in New Braunfels, TX

Active since May 02, 2012PECOS EnrolledAccepts Medicare Assignment
600 N UNION AVE, NEW BRAUNFELS, TX 78130(210) 704-2000 Get Directions Write a Review

NPPES record last updated: July 29, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 29, 2020, Mar 22, 2018, Mar 17, 2018 and 1 more (4 updates tracked since 2018).

About Dr. Natasha Rustom Demehri M.d. NPPES

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

DR. NATASHA RUSTOM DEMEHRI M.D. (NPI 1114285731) is an individual emergency medicine provider in New Braunfels, Texas, licensed in Texas (R3827) and active in the NPI registry since May 2012. She is enrolled in Medicare PECOS, is affiliated with North Austin Medical Center, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1114285731
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameDR. NATASHA RUSTOM DEMEHRICredential: M.D.
Location Address600 N UNION AVENew Braunfels, TX 78130-4194
Mailing Address600 N Union AveNew Braunfels, TX 78130-4194 · (210) 704-2000
Phone(210) 704-2000
Sole ProprietorYes
Medical School CMSOtherGraduated 2012
Enumeration DateMay 2, 2012
Last NPPES UpdateJuly 29, 20204 updates tracked since enumeration
NPPES CertifiedJuly 29, 2020
✔ NPI 1114285731 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in TX · R3827
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
600 N UNION AVE, New Braunfels, TX 78130
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.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

Dr. Natasha Rustom Demehri 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.

PECOS PAC ID547578692
PECOS Enrollment IDI20180416000141, I20240411001922, I20240517000533, I20240607003483
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

6

Medicare enrollment records show Natasha Demehri reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Comal Emergency Physicians, PLLC
14 mi
Emergency Medicine
1301 WONDER WORLD DR
San Marcos, TX 78666
  • Reassigned Medicare billing, Texas enrollment
  • 137 clinicians in this Medicare group
NPI 1588438675 (512) 353-8979
Rightsite Health Physicians, PLLC
24 mi
Emergency Medicine
1100 NE LOOP 410 STE 850
San Antonio, TX 78209
  • Reassigned Medicare billing, Florida, Georgia, Texas and Virginia enrollments
  • 13 clinicians in this Medicare group
NPI 1679209878 (210) 239-3130
Victoria Emergency Partners LLC
44 mi
Emergency Medicine
1110 N SARAH DEWITT DR
Gonzales, TX 78629
  • Reassigned Medicare billing, Texas enrollment
  • 430 clinicians in this Medicare group
NPI 1164770996 (830) 672-7581
Austin ER Associates PLLC
54 mi
Emergency Medicine
13435 N US HIGHWAY 183 STE 311
Austin, TX 78750
  • Reassigned Medicare billing, Texas enrollment
  • 93 clinicians in this Medicare group
NPI 1376114587 (512) 614-1200
Emergency Associates Of Central Texas PA
98 mi
Emergency Medicine
2201 S CLEAR CREEK RD
Killeen, TX 76549
  • Reassigned Medicare billing, Texas enrollment
  • 214 clinicians in this Medicare group
NPI 1215418280 (865) 693-1000
Altus Exceptional Physician Group PLLC
264 mi
Emergency Medicine
1321 N 16TH ST
Orange, TX 77630
  • Reassigned Medicare billing, Texas enrollment
  • 115 clinicians in this Medicare group
NPI 1730869207 (409) 403-3309

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
61 services59 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
24 services24 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
19 services19 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

North Austin Medical Center

Acute Care Hospitals · Austin, TX
4/5 CMS rating
OwnershipProprietary
CMS Certification Number450809
Location12221 Mopac Expressway NorthAustin, TX 78758 · Travis County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78130 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.

TIFFANY A PETEETE AGACNP
Nurse Practitioner (Acute Care)
600 N UNION AVE
NEW BRAUNFELS, TX 78130
Guadalupe County (830) 708-0113
VAN TRAN PA
Physician Assistant
600 N UNION AVE
NEW BRAUNFELS, TX 78130
Guadalupe County (830) 606-9111
CHRISTUS SANTA ROSA HEALTH CARE CORPORATION
General Acute Care Hospital
600 N UNION AVE
NEW BRAUNFELS, TX 78130
Guadalupe County (830) 606-9111
SARAH ANNE LITTLE FNP
Nurse Practitioner (Family)
600 N UNION AVE
NEW BRAUNFELS, TX 78130
Guadalupe County (830) 624-9136
CHRISTUS SANTA ROSA HEALTH CARE CORPORATION
General Acute Care Hospital
600 N UNION AVE
NEW BRAUNFELS, TX 78130
Guadalupe County (830) 606-9111
SUMIT GUHA M.D.
Emergency Medicine
600 N UNION AVE
NEW BRAUNFELS, TX 78130
Guadalupe County (830) 643-6166
JOHN MARK MILBOURN M.D.
Radiology (Diagnostic Radiology)
600 N UNION AVE
NEW BRAUNFELS, TX 78130
Guadalupe County (830) 643-6162
MCKENNA MEMORIAL HOSPITAL
General Acute Care Hospital
600 N UNION AVE
NEW BRAUNFELS, TX 78130
Guadalupe County (830) 606-9111

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 Natasha Demehri's NPI number?

The NPI number for Natasha Demehri is 1114285731. It was assigned to this individual provider in the NPPES registry on May 2, 2012.

Where is Natasha Demehri located?

Natasha Demehri practices at 600 N Union Ave, New Braunfels, TX 78130. The listed phone number is (210) 704-2000.

What is Natasha Demehri's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Natasha Demehri enrolled in Medicare?

Yes. Natasha Demehri 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 Natasha Demehri's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Natasha Demehri reassigns Medicare benefits to 6 organizations: Comal Emergency Physicians, PLLC (San Marcos, TX), Rightsite Health Physicians, PLLC (San Antonio, TX), Victoria Emergency Partners LLC (Gonzales, TX), Austin ER Associates PLLC (Austin, TX), Emergency Associates Of Central Texas PA (Killeen, TX) and 1 more organization, listed in the Medicare section above. 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 Natasha Demehri's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Natasha Demehri accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Natasha Demehri 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 Natasha Demehri affiliated with any hospitals?

According to CMS data, Natasha Demehri is affiliated with North Austin Medical Center.

When was this NPI record last updated?

The NPPES record for Natasha Demehri was last updated on July 29, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.