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ROBERT E DAVIS M.D.
NPI 1629079652
Internal Medicine - Gastroenterology in Sugar Land, TX

Active since August 01, 2005PECOS Enrolled
1111 HIGHWAY 6, SUITE 105, SUGAR LAND, TX 77478(281) 491-9779(281) 491-3551 Get Directions Write a Review

NPPES record last updated: March 23, 2017. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Robert E Davis M.d. NPPES

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

ROBERT E DAVIS M.D. (NPI 1629079652) is an individual gastroenterology provider in Sugar Land, Texas, licensed in Texas (E2183) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1629079652
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameROBERT E DAVISCredential: M.D.
Location Address1111 HIGHWAY 6, SUITE 105Sugar Land, TX 77478-4914
Mailing Address1111 Highway 6, Suite 105Sugar Land, TX 77478-4914 · (281) 491-9779 · Fax (281) 491-3551
Phone(281) 491-9779
Fax(281) 491-3551
Sole ProprietorNo
Enumeration DateAugust 1, 2005
Last NPPES UpdateMarch 23, 2017
✔ NPI 1629079652 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in TX · E2183
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
1111 HIGHWAY 6, Sugar Land, TX 77478
Open in Google Maps ↗

Other Identifiers 7

Medicaid124579706TX
Medicare PIN8L21735
Medicare ID-Type Unspecified8477B0TX · Medicare-fort Bend County
Other100017210TX · Railroad Medicare
Medicare UPIND48188TX
Medicare ID-Type Unspecified8451B2TX · Medicare-harris County
Other8F8810TX · Blue Cross Blue Shield Tx

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Robert E Davis 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 Reassignment

Medicare enrollment records show Robert Davis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Texas Digestive Disease Consultants, PLLC
14 mi
Gastroenterology
4100 S SHEPHERD DR
Houston, TX 77098
  • Reassigned Medicare billing, Texas enrollment
  • 575 clinicians in this Medicare group
NPI 1013429968 (832) 255-5681

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 77478 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
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
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.

DR. JAMES GREGORY CONDREY D.D.S., M.S.
Dentist (Periodontics)
1111 HIGHWAY 6, SUITE 215
SUGAR LAND, TX 77478
Fort Bend County (281) 491-5544
DRAGANA ANGELOVA DDS
Dentist
1111 HIGHWAY 6, SUITE 140
SUGAR LAND, TX 77478
Fort Bend County (281) 265-3567
DR. STEPHEN V. WHITE M.D.
Specialist
1111 HIGHWAY 6, SUITE 145
SUGAR LAND, TX 77478
Fort Bend County (281) 565-8333
FIRST COLONY PRIMARY CARE, P.A.
Clinic/Center (Primary Care)
1111 HIGHWAY 6, SUITE 130
SUGAR LAND, TX 77478
Fort Bend County (281) 494-3460
MR. SHAWNDEL SPRINGER LPC
Counselor (Professional)
1111 HIGHWAY 6
SUGAR LAND, TX 77478
Fort Bend County (806) 646-6074
PRIYA SURESH MD
Clinic/Center (Primary Care)
1111 HIGHWAY 6, SUITE 192
SUGAR LAND, TX 77478
Fort Bend County (281) 201-4992
GHANSHYAM M. PATEL MDPA
Ophthalmology
1111 HIGHWAY 6, SUITE # 190
SUGAR LAND, TX 77478
Fort Bend County (281) 240-0950
DR. TERESA ANN CODY D.D.S.
Dentist (General Practice)
1111 HIGHWAY 6, SUITE 185
SUGAR LAND, TX 77478
Fort Bend County (281) 242-0241

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 Davis's NPI number?

The NPI number for Robert Davis is 1629079652. It was assigned to this individual provider in the NPPES registry on August 1, 2005.

Where is Robert Davis located?

Robert Davis practices at 1111 Highway 6 Suite 105, Sugar Land, TX 77478. The listed phone number is (281) 491-9779.

What is Robert Davis's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Robert Davis enrolled in Medicare?

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

Which organization bills Medicare for Robert Davis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Davis reassigns Medicare benefits to Texas Digestive Disease Consultants, PLLC (Houston, TX). The 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 Davis'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 Robert Davis was last updated on March 23, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.