MRS. GAURI DAYAL MD
NPI 1538160635
Family Medicine in League City, TX

Q: What is Gauri Dayal's NPI number?

The NPI number for Gauri Dayal is 1538160635. It was assigned to this individual provider in the NPPES registry on August 10, 2005.

Q: What is Gauri Dayal's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Gauri Dayal was last updated on July 23, 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.

Active since August 10, 2005PECOS EnrolledAccepts Medicare Assignment

3032 MARINA BAY DR STE 200, LEAGUE CITY, TX 77573(832) 604-6534(832) 604-6531 Get Directions Write a Review

NPPES record last updated: July 23, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 23, 2021, Nov 11, 2020 (2 updates tracked since 2020).

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About Mrs. Gauri Dayal Md NPPES

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

MRS. GAURI DAYAL MD (NPI 1538160635) is an individual family medicine provider in League City, Texas, licensed in Texas (L3277) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS, is affiliated with Memorial Hermann Hospital System, and is a graduate of Baylor College Of Medicine (1999).

NPPES Registry Identity

NPI1538160635

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameMRS. GAURI DAYALCredential: MD

Location Address3032 MARINA BAY DR STE 200League City, TX 77573-4668

Mailing Address3032 Marina Bay Dr Ste 200League City, TX 77573-4668 · (832) 604-6534 · Fax (832) 604-6531

Phone(832) 604-6534

Fax(832) 604-6531

Sole ProprietorNo

Medical School CMSBaylor College Of MedicineGraduated 1999

Enumeration DateAugust 10, 2005

Last NPPES UpdateJuly 23, 20212 updates tracked since enumeration

NPPES CertifiedJuly 23, 2021

✔ NPI 1538160635 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in TX · L3277

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.

3032 MARINA BAY DR STE 200, League City, TX 77573

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Oscar Insurance Company, UnitedHealthcare.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

Mrs. Gauri Dayal 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 ID2062658289

PECOS Enrollment IDI20200824002007

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 Gauri Dayal reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Dayal Family Medicine PA

Same address

Family Medicine

3032 MARINA BAY DR STE 200
League City, TX 77573

Reassigned Medicare billing, Texas enrollment
3 clinicians in this Medicare group

NPI 1376152538 (832) 604-6534

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 8

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

279 services88 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

60 services59 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

48 services48 patients

Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 99211

This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.

34 services28 patients

Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment G0402

An Initial Preventive Physical Examination, also known as a "Welcome to Medicare" visit, is a one-time, face-to-face visit during your first 12 months of Medicare enrollment. It includes a review of your health, as well as education and counseling about preventive services and further screenings.

17 services17 patients

Administration of vaccine 90471

Administering a vaccine involves injecting a small, safe piece of a virus or bacteria into your body. This triggers your immune system to recognize and fight off the disease in the future. It's a vital tool in preventing serious illnesses and maintaining public health.

14 services13 patients

Hospital Affiliations CMS Care Compare 3

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

Memorial Hermann Hospital System

Acute Care Hospitals · Houston, TX

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450184

Location1635 North Loop WestHouston, TX 77008 · Harris County

Emergency services Birthing friendly

Hca Houston Healthcare Clear Lake

Acute Care Hospitals · Webster, TX

3/5 CMS rating

OwnershipProprietary

CMS Certification Number450617

Location500 W Medical Center BlvdWebster, TX 77598 · Harris County

Emergency services Birthing friendly

Houston Methodist Clear Lake Hospital

Acute Care Hospitals · Nassau Bay, TX

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450709

Location18300 Houston Methodist DrNassau Bay, TX 77058 · Harris County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77573 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

$88.24 typical visit price

range $57.19 – $173.07

Typical copayment $22.06 (range $14.29 – $43.26)

Most-billed visit code 99203

Established Patient

$100.90 typical visit price

range $18.45 – $141.36

Typical copayment $25.22 (range $4.61 – $35.34)

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 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NIKI ROSE JACKSON MD

Internal Medicine

3032 MARINA BAY DR STE 200
LEAGUE CITY, TX 77573

Galveston County (832) 604-6534

DAYAL FAMILY MEDICINE PA

Family Medicine

3032 MARINA BAY DR STE 200
LEAGUE CITY, TX 77573

Galveston County (832) 604-6534

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 Gauri Dayal's NPI number?

The NPI number for Gauri Dayal is 1538160635. It was assigned to this individual provider in the NPPES registry on August 10, 2005.

Where is Gauri Dayal located?

Gauri Dayal practices at 3032 Marina Bay Dr Ste 200, League City, TX 77573. The listed phone number is (832) 604-6534.

What is Gauri Dayal's specialty?

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

Is Gauri Dayal enrolled in Medicare?

Yes. Gauri Dayal 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 organization bills Medicare for Gauri Dayal's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gauri Dayal reassigns Medicare benefits to Dayal Family Medicine PA (League City, 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 Gauri Dayal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Gauri Dayal accept?

Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company and UnitedHealthcare list Gauri Dayal 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 Gauri Dayal affiliated with any hospitals?

According to CMS data, Gauri Dayal is affiliated with Memorial Hermann Hospital System, Hca Houston Healthcare Clear Lake and Houston Methodist Clear Lake Hospital.

When was this NPI record last updated?

The NPPES record for Gauri Dayal was last updated on July 23, 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.