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AHMED FARAG ELFAR MD
NPI 1235424508
Internal Medicine - Nephrology in Dallas, TX

Active since June 15, 2011PECOS EnrolledAccepts Medicare Assignment
1441 N BECKLEY AVE, DALLAS, TX 75203(214) 947-2385 Get Directions Write a Review

NPPES record last updated: February 2, 2021. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Feb 2, 2021, Jul 15, 2019, Mar 20, 2019 (3 updates tracked since 2019).

About Ahmed Farag Elfar Md NPPES

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

AHMED FARAG ELFAR MD (NPI 1235424508) is an individual nephrology provider in Dallas, Texas, licensed in Texas (Q2993) and active in the NPI registry since June 2011. He is enrolled in Medicare PECOS, is affiliated with Texoma Medical Center, and is a graduate of Other (2003).

NPPES Registry Identity

NPI1235424508
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameAHMED FARAG ELFARCredential: MD
Location Address1441 N BECKLEY AVEDallas, TX 75203-1201
Mailing Address3315 Colorado Blvd Ste 102Denton, TX 76210-6885 · (940) 320-1708 · Fax (940) 565-5457
Phone(214) 947-2385
Sole ProprietorNo
Medical School CMSOtherGraduated 2003
Enumeration DateJune 15, 2011
Last NPPES UpdateFebruary 2, 20213 updates tracked since enumeration
NPPES CertifiedFebruary 2, 2021
✔ NPI 1235424508 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in TX · Q2993
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
Also ListedInternal MedicineTaxonomy 207R00000X · License Q2993 (TX)
1441 N BECKLEY AVE, Dallas, TX 75203
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Antidote Health of TX, Blue Cross and Blue Shield of Texas, Harbor Health 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

Ahmed Farag Elfar Md 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 ID4486878915
PECOS Enrollment IDI20161228002108
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

4

Medicare enrollment records show Ahmed Elfar reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Physician Associates Of Southwest Dallas
0.2 mi
Family Medicine
122 W COLORADO BLVD
Dallas, TX 75208
  • Reassigned Medicare billing, Texas enrollment
  • 135 clinicians in this Medicare group
NPI 1801845425 (214) 947-6700
Hospitalist Medicine Physicians Of Texas - Burnet PLLC
67 mi
Hospitalist
5016 S US HIGHWAY 75
Denison, TX 75020
  • Reassigned Medicare billing, Texas enrollment
  • 112 clinicians in this Medicare group
NPI 1265275887 (833) 507-7992
Hospitalist Medicine Physicians Of Texas, PLLC
211 mi
Internal Medicine
18951 N MEMORIAL DR
Humble, TX 77338
  • Reassigned Medicare billing, Texas enrollment
  • 2,009 clinicians in this Medicare group
NPI 1629307095 (281) 540-7700
Hospital Medicine Services Of Tx, PLLC
247 mi
Hospitalist
7700 FLOYD CURL DR
San Antonio, TX 78229
  • Reassigned Medicare billing, Texas enrollment
  • 681 clinicians in this Medicare group
NPI 1881392363 (210) 575-4000

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.

Texoma Medical Center

Acute Care Hospitals · Denison, TX
3/5 CMS rating
OwnershipProprietary
CMS Certification Number450324
Location5016 S Us Highway 75Denison, TX 75020 · Grayson County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75203 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
$131.01 typical visit price
range $57.18 – $172.86
Typical copayment $32.75 (range $14.29 – $43.21)
Most-billed visit code 99204
Established Patient
$100.80 typical visit price
range $18.48 – $141.20
Typical copayment $25.20 (range $4.62 – $35.30)
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.

WILLIAM COOK LANGMADE MD
Internal Medicine
1441 N BECKLEY AVE
DALLAS, TX 75203
Dallas County (214) 947-2306
MS. BRIDGET UGONNA ONYEGESI NURSE PRACTITIONER
Nurse Practitioner (Acute Care)
1441 N BECKLEY AVE
DALLAS, TX 75203
Dallas County (214) 947-2385
METHODIST HOSPITALS OF DALLAS
General Acute Care Hospital
1441 N BECKLEY AVE
DALLAS, TX 75203
Dallas County (214) 947-8181
MR. WILLIAM ERNEST MOODY JR. P.A.
Physician Assistant
1441 N BECKLEY AVE
DALLAS, TX 75203
Dallas County (214) 947-8100
TEJASWI VEERATI MD
Student in an Organized Health Care Education/Training Program
1441 N BECKLEY AVE
DALLAS, TX 75203
Dallas County (214) 947-6700
DR. CHRISTOPHER LEE FOWLER N.P.
Nurse Practitioner (Acute Care)
1441 N BECKLEY AVE
DALLAS, TX 75203
Dallas County (214) 947-4417
DANIEL ANTHONY GEHLBACH D.O.
Pathology (Anatomic Pathology & Clinical Pathology)
1441 N BECKLEY AVE
DALLAS, TX 75203
Dallas County (214) 947-8181
OLIVIA GRACE BECK DO
Student in an Organized Health Care Education/Training Program
1441 N BECKLEY AVE
DALLAS, TX 75203
Dallas County (214) 947-6700

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 Ahmed Elfar's NPI number?

The NPI number for Ahmed Elfar is 1235424508. It was assigned to this individual provider in the NPPES registry on June 15, 2011.

Where is Ahmed Elfar located?

Ahmed Elfar practices at 1441 N Beckley Ave, Dallas, TX 75203. The listed phone number is (214) 947-2385.

What is Ahmed Elfar's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Ahmed Elfar enrolled in Medicare?

Yes. Ahmed Elfar 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 Ahmed Elfar's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ahmed Elfar reassigns Medicare benefits to 4 organizations: Physician Associates Of Southwest Dallas (Dallas, TX), Hospitalist Medicine Physicians Of Texas - Burnet PLLC (Denison, TX), Hospitalist Medicine Physicians Of Texas, PLLC (Humble, TX) and Hospital Medicine Services Of Tx, PLLC (San Antonio, 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 Ahmed Elfar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ahmed Elfar accept?

Health plans from Antidote Health of TX, Blue Cross and Blue Shield of Texas, Harbor Health, Oscar Insurance Company and UnitedHealthcare list Ahmed Elfar 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 Ahmed Elfar affiliated with any hospitals?

According to CMS data, Ahmed Elfar is affiliated with Texoma Medical Center.

When was this NPI record last updated?

The NPPES record for Ahmed Elfar was last updated on February 2, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.