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DR. SHREYA AGGARWAL MD
NPI 1902156037
Anesthesiology in Houston, TX

Active since September 17, 2012PECOS EnrolledAccepts Medicare Assignment
31.16/100
CMS Quality Rating
6720 BERTNER AVE STE O-520, HOUSTON, TX 77030(832) 355-2666 Get Directions Write a Review

NPPES record last updated: July 2, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 2, 2025, Oct 1, 2024, Nov 29, 2022 (3 updates tracked since 2022).

About Dr. Shreya Aggarwal Md NPPES

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

DR. SHREYA AGGARWAL MD (NPI 1902156037) is an individual anesthesiology provider in Houston, Texas, licensed in Texas (V5229) and active in the NPI registry since September 2012. She is enrolled in Medicare PECOS, is affiliated with Chi St Luke's Health Baylor College Of Medicine Me, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1902156037
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameDR. SHREYA AGGARWALCredential: MD
Location Address6720 BERTNER AVE STE O-520Houston, TX 77030-2604
Mailing AddressPo Box 443Bedford Park, IL 60499-0443 · (773) 355-5300
Phone(832) 355-2666
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateSeptember 17, 2012
Last NPPES UpdateJuly 2, 20253 updates tracked since enumeration
NPPES CertifiedJuly 2, 2025
✔ NPI 1902156037 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in TX · V5229✔ Licensed in IL · 036138079
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
6720 BERTNER AVE STE O-520, Houston, TX 77030
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1155 E. Brush Hill Rd., Department of AnesthesiaElmhurst, IL 60126-5658 · Phone (331) 221-3521 · Fax (331) 221-3827
Location 28420 W Bryn Mawr Ave Ste 300Chicago, IL 60631-3436 · Phone (773) 355-5300 · Fax (773) 714-1229

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

Dr. Shreya Aggarwal 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 ID7810202421
PECOS Enrollment IDI20250715000939
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

3

Medicare enrollment records show Shreya Aggarwal reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Baylor College Of Medicine
0.8 mi
Medical Genetics, Ph.D. Medical Genetics
7200 CAMBRIDGE ST FL 10
Houston, TX 77030
  • Reassigned Medicare billing, Texas enrollment
  • 2,554 clinicians in this Medicare group
NPI 1881026664 (713) 798-0000
U. S. Anesthesia Partners Of Texas, P.A.,
10 mi
Anesthesiology
1500 CITYWEST BLVD, SUITE 300
Houston, TX 77042
  • Reassigned Medicare billing, Texas enrollment
  • Medicare enrollment name: U S Anesthesia Partners Of Texas, PA
  • 3,804 clinicians in this Medicare group
NPI 1548208564 (877) 361-1809
Endeavor Health Medical Group
954 mi
Allergy & Immunology
1000 CENTRAL ST
Evanston, IL 60201
  • Reassigned Medicare billing, Illinois enrollment
  • 4,841 clinicians in this Medicare group
NPI 1497701882 (847) 570-5235

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 9

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.

Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
64 services64 patients
Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
59 services59 patients
Anesthesia for procedure on small and large bowel using an endoscope 00813
Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.
25 services25 patients
Anesthesia for procedure on small and large bowel using an endoscope 00813
Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.
20 services20 patients
Anesthesia for exam of colon using an endoscope 00812
Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.
17 services17 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
15 services15 patients

Hospital Affiliations CMS Care Compare

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

Chi St Luke's Health Baylor College Of Medicine Me

Acute Care Hospitals · Houston, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number450193
Location6720 Bertner Ave, Ste Mc1-266Houston, TX 77030 · Harris County
Emergency services

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

31.16/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality18.99
Promoting Interoperability0
Improvement Activities20
Cost59.89

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.

ALISHA AGGARWAL
Internal Medicine
6720 BERTNER AVE STE O-520
HOUSTON, TX 77030
Harris County (832) 355-2666
MARY ELIZABETH WALKER RN
Nurse Anesthetist, Certified Registered
6720 BERTNER AVE STE O-520
HOUSTON, TX 77030
Harris County (713) 798-1750
XIAODONG ZHAI CRNA, DNAP
Nurse Anesthetist, Certified Registered
6720 BERTNER AVE STE O-520
HOUSTON, TX 77030
Harris County (713) 798-1750
QIPING CHEN M.D.
Anesthesiology
6720 BERTNER AVE STE O-520
HOUSTON, TX 77030
Harris County (832) 355-2666
YOUNG JOO WRIGHT CRNA
Nurse Anesthetist, Certified Registered
6720 BERTNER AVE STE O-520
HOUSTON, TX 77030
Harris County (832) 355-2666
ANALISIA GONZALEZ STEWART MD
Emergency Medicine
6720 BERTNER AVE STE O-520
HOUSTON, TX 77030
Harris County (832) 355-2666
MISS CHANDRA ANN AKOJIE CRNA
Nurse Anesthetist, Certified Registered
6720 BERTNER AVE STE O-520
HOUSTON, TX 77030
Harris County (713) 798-1750
LINA EISA EVERETT CRNA
Nurse Anesthetist, Certified Registered
6720 BERTNER AVE STE O-520
HOUSTON, TX 77030
Harris County (832) 355-2666

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 Shreya Aggarwal's NPI number?

The NPI number for Shreya Aggarwal is 1902156037. It was assigned to this individual provider in the NPPES registry on September 17, 2012.

Where is Shreya Aggarwal located?

Shreya Aggarwal practices at 6720 Bertner Ave Ste O-520, Houston, TX 77030. The listed phone number is (832) 355-2666.

What is Shreya Aggarwal's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Shreya Aggarwal enrolled in Medicare?

Yes. Shreya Aggarwal 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 Shreya Aggarwal's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Shreya Aggarwal reassigns Medicare benefits to 3 organizations: Baylor College Of Medicine (Houston, TX), U. S. Anesthesia Partners Of Texas, P.A., (Houston, TX) and Endeavor Health Medical Group (Evanston, IL). 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 Shreya Aggarwal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Shreya Aggarwal accept?

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

According to CMS data, Shreya Aggarwal is affiliated with Chi St Luke's Health Baylor College Of Medicine Me.

When was this NPI record last updated?

The NPPES record for Shreya Aggarwal was last updated on July 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.