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MICHELLE ELAINE GRATA M.D.
NPI 1164809984
Anesthesiology in Houston, TX

Active since April 30, 2015PECOS EnrolledAccepts Medicare Assignment
9525 KATY FWY, HOUSTON, TX 77024(713) 400-2990 Get Directions Write a Review

NPPES record last updated: February 17, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Michelle Elaine Grata M.d. NPPES

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

MICHELLE ELAINE GRATA M.D. (NPI 1164809984) is an individual anesthesiology provider in Houston, Texas, licensed in Texas (S0292) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, is affiliated with Jps Health Network, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1164809984
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameMICHELLE ELAINE GRATACredential: M.D.
Location Address9525 KATY FWYHouston, TX 77024
Mailing Address9525 Katy FwyHouston, TX 77024-1407 · (713) 400-2990
Phone(713) 400-2990
Sole ProprietorNo
Medical School CMSWake Forest University School Of MedicineGraduated 2015
Enumeration DateApril 30, 2015
Last NPPES UpdateFebruary 17, 2026
NPPES CertifiedFebruary 17, 2026
✔ NPI 1164809984 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in TX · S0292✔ Licensed in CO · DR.0077059
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.
9525 KATY FWY, Houston, TX 77024
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Secondary Practice Locations 2

Location 1301 University Blvd # 2-AGalveston, TX 77555-0591 · Phone (409) 772-1221 · Fax (409) 772-1224
Location 2400 W 16th StPueblo, CO 81003-2745 · Phone (719) 584-4045 · Fax (719) 542-0809

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Michelle Elaine Grata M.d. 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 ID1850626342
PECOS Enrollment IDI20190703002138
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.

Hospital Affiliations CMS Care Compare 3

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

Jps Health Network

Acute Care Hospitals · Fort Worth, TX
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number450039
Location1500 S Main StFort Worth, TX 76104 · Tarrant County
Emergency services Birthing friendly

Baylor Scott & White All Saints Medical Center Fort Worth

Acute Care Hospitals · Fort Worth, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450137
Location1400 Eighth AveFort Worth, TX 76104 · Tarrant County
Birthing friendly
5/5 CMS rating
OwnershipProprietary
CMS Certification Number450851
Location621 North Hall StreetDallas, TX 75226 · Dallas County
Emergency services

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.

MS. DIANE COLASANTE ANTONVICH LPC
Counselor (Professional)
9525 KATY FWY, SUITE 312
HOUSTON, TX 77024
Harris County (713) 463-9449
MR. JACOB ENGER CRNA
Nurse Anesthetist, Certified Registered
9525 KATY FWY
HOUSTON, TX 77024
Harris County (713) 400-2990
TEXANS MULTISPECIALTY MEDICAL GROUP, PLLC
Anesthesiology
9525 KATY FWY, SUITE 130
HOUSTON, TX 77024
Harris County (713) 863-7246
DR. CARMEN C PETZOLD PHD.
Psychologist
9525 KATY FWY, SUITE 200
HOUSTON, TX 77024
Harris County (713) 263-0400
BHC- BEHAVIORAL HEALTH CONSULTANTS, INC
Psychiatry & Neurology (Psychiatry)
9525 KATY FWY, SUITE 312
HOUSTON, TX 77024
Harris County (713) 463-9449
MRS. LORI ANN COLVIN LMFT, MS
Marriage & Family Therapist
9525 KATY FWY, SUITE 213
HOUSTON, TX 77024
Harris County (713) 463-9449
MS. ERICA N. ESPINOSA-QUIROZ M.A., LPC, LSSP
Counselor (Professional)
9525 KATY FWY, SUITE 312
HOUSTON, TX 77024
Harris County (832) 457-4396
MR. RICARDO ANTONIO MEJIA LMFT, AAC, LCDC, CPS
Marriage & Family Therapist
9525 KATY FWY, SUITE 424
HOUSTON, TX 77024
Harris County (713) 827-9600

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 Michelle Grata's NPI number?

The NPI number for Michelle Grata is 1164809984. It was assigned to this individual provider in the NPPES registry on April 30, 2015.

Where is Michelle Grata located?

Michelle Grata practices at 9525 Katy Fwy, Houston, TX 77024. The listed phone number is (713) 400-2990.

What is Michelle Grata's specialty?

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

Is Michelle Grata enrolled in Medicare?

Yes. Michelle Grata 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.

What insurance does Michelle Grata accept?

Health plans from Blue Cross and Blue Shield of Texas and Molina Healthcare list Michelle Grata 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 Michelle Grata affiliated with any hospitals?

According to CMS data, Michelle Grata is affiliated with Jps Health Network, Baylor Scott & White All Saints Medical Center Fort Worth and Baylor Scott & White Heart & Vascular Hospital - Dallas.

When was this NPI record last updated?

The NPPES record for Michelle Grata was last updated on February 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.