DR. CARLOS ALBERTO MONTOYA M.D.
NPI 1174752141
Anesthesiology in Houston, TX

Q: What is Carlos Montoya's NPI number?

The NPI number for Carlos Montoya is 1174752141. It was assigned to this individual provider in the NPPES registry on July 10, 2009.

Q: What is Carlos Montoya's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Carlos Montoya was last updated on April 27, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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 July 10, 2009PECOS EnrolledAccepts Medicare Assignment

93.5/100

CMS Quality Rating

1500 CITYWEST BLVD, STE. 300, HOUSTON, TX 77042(713) 620-4000(713) 458-4229 Get Directions Write a Review

NPPES record last updated: April 27, 2020. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Feb 13, 2017, Nov 18, 2015 (2 updates tracked since 2015).

On this page

About Dr. Carlos Alberto Montoya M.d. NPPES

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

DR. CARLOS ALBERTO MONTOYA M.D. (NPI 1174752141) is an individual anesthesiology provider in Houston, Texas, licensed in Texas (P4680) and active in the NPI registry since July 2009. He is enrolled in Medicare PECOS, is affiliated with Surgery Specialty Hospitals Of America Se Houston, and is a graduate of Other (2009).

NPPES Registry Identity

NPI1174752141

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameDR. CARLOS ALBERTO MONTOYACredential: M.D.

Location Address1500 CITYWEST BLVD, STE. 300Houston, TX 77042

Mailing AddressPo Box 840853Dallas, TX 75284-0853 · (972) 233-1999 · Fax (972) 233-3666

Phone(713) 620-4000

Fax(713) 458-4229

Sole ProprietorNo

Medical School CMSOtherGraduated 2009

Enumeration DateJuly 10, 2009

Last NPPES UpdateApril 27, 20202 updates tracked since enumeration

NPPES CertifiedApril 27, 2020

✔ NPI 1174752141 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in TX · P4680

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.

1500 CITYWEST BLVD, Houston, TX 77042

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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.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. Carlos Alberto Montoya 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 ID840427787

PECOS Enrollment IDI20131220000847

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

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

U. S. Anesthesia Partners Of Texas, P.A.,

Same address

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

Dynamic Anesthesia Providers PLLC

12 mi

Anesthesiology

510 W TIDWELL RD
Houston, TX 77091

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

NPI 1346752326 (832) 465-3514

Texans Anesthesia Associates PLLC

30 mi

Anesthesiology

333 N TEXAS AVE STE 1000
Webster, TX 77598

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

NPI 1275733982 (713) 400-2990

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 4

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 retinal surgery 00145

Anesthesia for retinal surgery involves using medications to numb your eye and surrounding area. This prevents pain and discomfort during the procedure. You may also receive medication to help you relax. The anesthesia can be local (just your eye) or general (you're asleep).

161 services151 patients

Anesthesia for lens surgery 00142

Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.

103 services87 patients

Anesthesia for other procedure on eye 00140

Anesthesia for an eye procedure involves administering medication to numb your eye and surrounding area, ensuring you feel no pain during the operation. It can be local (only the eye area) or general (whole body). It's safe and helps make the procedure comfortable.

36 services33 patients

Anesthesia for procedure on eye for corneal transplant 00144

Anesthesia for a corneal transplant numbs your eye to prevent discomfort during the procedure. It can be local (only affecting the eye area) or general (you're asleep). The choice depends on your overall health and the surgeon's recommendation. It's safe and monitored by a specialist.

13 services12 patients

Hospital Affiliations CMS Care Compare

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

Surgery Specialty Hospitals Of America SE Houston

Acute Care Hospitals · Pasadena, TX

OwnershipProprietary

CMS Certification Number450831

Location4301 B VistaPasadena, TX 77504 · 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.

93.5/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

97.15

Improvement Activities

Cost

83.57

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.

DANIELLE THERESE GEORGE CRNA

Nurse Anesthetist, Certified Registered

1500 CITYWEST BLVD, STE. 300
HOUSTON, TX 77042

Harris County (713) 620-4000

RODRIQUE DEWYANE NELSON CRNA

Nurse Anesthetist, Certified Registered

1500 CITYWEST BLVD, STE. 300
HOUSTON, TX 77042

Harris County (713) 620-4000

PEDRO NAPOLES CRNA

Nurse Anesthetist, Certified Registered

1500 CITYWEST BLVD, SUITE 300
HOUSTON, TX 77042

Harris County (972) 715-5000

GEORGE LOUIS HERLIN MD

Anesthesiology

1500 CITYWEST BLVD, STE. 300
HOUSTON, TX 77042

Harris County (713) 620-4000

GREGORY RONALD CURFMAN

Nurse Anesthetist, Certified Registered

1500 CITYWEST BLVD, STE. 300
HOUSTON, TX 77042

Harris County (713) 620-4000

JENNIFER TERRASAS CRNA

Nurse Anesthetist, Certified Registered

1500 CITYWEST BLVD, STE. 300
HOUSTON, TX 77042

Harris County (713) 620-4000

DR. DON ELDON CHERRY M.D.

Anesthesiology

1500 CITYWEST BLVD, STE. 300
HOUSTON, TX 77042

Harris County (713) 620-4000

IGNATIUS PAUL DISTEFANO

Anesthesiology

1500 CITYWEST BLVD, STE. 300
HOUSTON, TX 77042

Harris County (713) 620-4000

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 Carlos Montoya's NPI number?

The NPI number for Carlos Montoya is 1174752141. It was assigned to this individual provider in the NPPES registry on July 10, 2009.

Where is Carlos Montoya located?

Carlos Montoya practices at 1500 Citywest Blvd Ste. 300, Houston, TX 77042. The listed phone number is (713) 620-4000.

What is Carlos Montoya's specialty?

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

Is Carlos Montoya enrolled in Medicare?

Yes. Carlos Montoya 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 Carlos Montoya's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Carlos Montoya reassigns Medicare benefits to 3 organizations: U. S. Anesthesia Partners Of Texas, P.A., (Houston, TX), Dynamic Anesthesia Providers PLLC (Houston, TX) and Texans Anesthesia Associates PLLC (Webster, 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 Carlos Montoya's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Carlos Montoya accept?

Health plans from Blue Cross and Blue Shield of Texas list Carlos Montoya 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 Carlos Montoya affiliated with any hospitals?

According to CMS data, Carlos Montoya is affiliated with Surgery Specialty Hospitals Of America SE Houston.

When was this NPI record last updated?

The NPPES record for Carlos Montoya was last updated on April 27, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.