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ROBERT SIMPKINS MD
NPI 1982652947
Family Medicine in Round Rock, TX

Active since May 04, 2006PECOS Enrolled
2400 ROUND ROCK AVE, ROUND ROCK, TX 78681(512) 341-1000 Get Directions Write a Review

NPPES record last updated: July 27, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Robert Simpkins Md NPPES

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

ROBERT SIMPKINS MD (NPI 1982652947) is an individual family medicine provider in Round Rock, Texas, licensed in Texas (H8404) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1982652947
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameROBERT SIMPKINSCredential: MD
Location Address2400 ROUND ROCK AVERound Rock, TX 78681-4004
Mailing Address11024 Pencewood CtAustin, TX 78750-3712 · (512) 249-9595
Phone(512) 341-1000
Sole ProprietorNo
Enumeration DateMay 4, 2006
Last NPPES UpdateJuly 27, 2021
NPPES CertifiedJuly 27, 2021
✔ NPI 1982652947 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in TX · H8404
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedEmergency Medicine · Emergency Medical ServicesTaxonomy 207PE0004X · License H8404 (TX)
2400 ROUND ROCK AVE, Round Rock, TX 78681
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Other Identifiers 1

Medicaid137658411UT

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc..Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Robert Simpkins Md 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

5

Medicare enrollment records show Robert Simpkins reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Total MD Physicians Group, PLLC
11 mi
Family Medicine
8300 N LAMAR BLVD STE 200A
Austin, TX 78753
  • Reassigned Medicare billing, Texas enrollment
  • 198 clinicians in this Medicare group
NPI 1982031852 (512) 782-9312
Longhorn Emergency Medical Associates PA
15 mi
Emergency Medicine
919 E 32ND ST
Austin, TX 78705
  • Reassigned Medicare billing, Texas enrollment
  • 547 clinicians in this Medicare group
NPI 1649669672 (925) 251-6901
Wh Services Austin LLC
17 mi
Hospitalist
3003 BEE CAVES RD
Austin, TX 78746
  • Reassigned Medicare billing, Texas enrollment
  • 21 clinicians in this Medicare group
NPI 1346950946 (512) 314-3800
Victoria Emergency Partners LLC
70 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
Lone Star Emergency Associates LLC
125 mi
Emergency Medicine
506 E SAN ANTONIO ST
Victoria, TX 77901
  • Reassigned Medicare billing, Texas enrollment
  • 118 clinicians in this Medicare group
NPI 1457709040 (361) 575-7441

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 78681 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.

HARRY H JUNG III MD PA
Anesthesiology
2400 ROUND ROCK AVE
ROUND ROCK, TX 78681
Williamson County (512) 341-1000
CLARKE WORLEY GOODMAN M.D.
Emergency Medicine
2400 ROUND ROCK AVE
ROUND ROCK, TX 78681
Williamson County (512) 341-1000
ST DAVIDS HEALTHCARE PARTNERSHIP LP LLP
Rehabilitation Unit
2400 ROUND ROCK AVE
ROUND ROCK, TX 78681
Williamson County (512) 255-6066
ISABEL MANTOOTH PA-C
Physician Assistant
2400 ROUND ROCK AVE
ROUND ROCK, TX 78681
Williamson County (512) 341-1000
MAGELLA MEDICAL ASSOCIATES BILLING, INC.
Pediatrics (Neonatal-Perinatal Medicine)
2400 ROUND ROCK AVE
ROUND ROCK, TX 78681
Williamson County (512) 341-1000
MS. CYNTHIA SHOAF HAAS LCSW
Social Worker (Clinical)
2400 ROUND ROCK AVE
ROUND ROCK, TX 78681
Williamson County (512) 341-5268
JORDAN SCAFF
Emergency Medicine
2400 ROUND ROCK AVE
ROUND ROCK, TX 78681
Williamson County (512) 341-1000
IRVINE PHYSIATRY PLLC
Physical Medicine & Rehabilitation
2400 ROUND ROCK AVE
ROUND ROCK, TX 78681
Williamson County (737) 219-8337

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 Robert Simpkins's NPI number?

The NPI number for Robert Simpkins is 1982652947. It was assigned to this individual provider in the NPPES registry on May 4, 2006.

Where is Robert Simpkins located?

Robert Simpkins practices at 2400 Round Rock Ave, Round Rock, TX 78681. The listed phone number is (512) 341-1000.

What is Robert Simpkins's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Robert Simpkins enrolled in Medicare?

Yes. Robert Simpkins is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Robert Simpkins's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Simpkins reassigns Medicare benefits to 5 organizations: Total MD Physicians Group, PLLC (Austin, TX), Longhorn Emergency Medical Associates PA (Austin, TX), Wh Services Austin LLC (Austin, TX), Victoria Emergency Partners LLC (Gonzales, TX) and Lone Star Emergency Associates LLC (Victoria, 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 Robert Simpkins's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Robert Simpkins accept?

Health plans from Blue Cross and Blue Shield of Texas and Imperial Insurance Companies, Inc. list Robert Simpkins 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 Robert Simpkins was last updated on July 27, 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.