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DR. LUIS-CARLOS TREJO MD
NPI 1750367710
Anesthesiology in Westwood, MA

Active since December 21, 2005PECOS EnrolledAccepts Medicare Assignment
92.9/100
CMS Quality Rating
690 CANTON ST, SUITE 325, WESTWOOD, MA 02090(781) 407-7713(781) 407-0998 Get Directions Write a Review

NPPES record last updated: January 28, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Luis-carlos Trejo Md NPPES

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

DR. LUIS-CARLOS TREJO MD (NPI 1750367710) is an individual anesthesiology provider in Westwood, Massachusetts, licensed in Massachusetts (151437) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS and is a graduate of Harvard Medical School (1994).

NPPES Registry Identity

NPI1750367710
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. LUIS-CARLOS TREJOCredential: MD
Location Address690 CANTON ST, SUITE 325Westwood, MA 02090-2321
Mailing Address690 Canton St, Suite 325Westwood, MA 02090-2321 · (781) 407-7713 · Fax (781) 407-0998
Phone(781) 407-7713
Fax(781) 407-0998
Sole ProprietorNo
Medical School CMSHarvard Medical SchoolGraduated 1994
Enumeration DateDecember 21, 2005
Last NPPES UpdateJanuary 28, 2008
✔ NPI 1750367710 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in MA · 151437
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.
690 CANTON ST, Westwood, MA 02090
Open in Google Maps ↗

Other Identifiers 4

Medicare PINA2339401MA
Medicare UPING64860
Medicare PINA23394MA
Medicaid3178269MA

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. Luis-carlos Trejo 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 ID2668553850
PECOS Enrollment IDI20170328000152
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 Luis-carlos Trejo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Anesthesia Associates Of Willimantic PC
64 mi
Anesthesiology
1185 MAIN ST, SUITE 2
Willimantic, CT 06226
  • Reassigned Medicare billing, Connecticut enrollment
  • 91 clinicians in this Medicare group
NPI 1306905799 (860) 423-7558

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 3

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 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.
353 services294 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.
25 services23 patients
Anesthesia for other procedure on lower leg, ankle, and foot bones 01480
Anesthesia for procedures on lower leg, ankle, and foot bones involves administering medication to block pain and sensation in these areas. This allows doctors to perform necessary treatments or surgeries without causing discomfort. The type of anesthesia used can vary based on the specific procedure.
15 services15 patients

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.

92.9/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality88.57
Improvement Activities40

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.

LAURA BATALIS CRNA
Nurse Anesthetist, Certified Registered
690 CANTON ST, SUITE 325
WESTWOOD, MA 02090
Norfolk County (781) 407-7713
JENNIFER LIENECK
Nurse Anesthetist, Certified Registered
690 CANTON ST, STE 325
WESTWOOD, MA 02090
Norfolk County (781) 407-7713
JUDITH GOBBLE CRNA
Nurse Anesthetist, Certified Registered
690 CANTON ST, SUITE 325
WESTWOOD, MA 02090
Norfolk County (781) 407-7713
DR. CLIFFORD BIERMAN MD
Anesthesiology
690 CANTON ST, SUITE 325
WESTWOOD, MA 02090
Norfolk County (781) 407-7713
AMY R BOGOSIAN CRNA
Nurse Anesthetist, Certified Registered
690 CANTON ST, SUITE 325
WESTWOOD, MA 02090
Norfolk County (781) 407-7713
ANDREW A MADEJ CRNA
Nurse Anesthetist, Certified Registered
690 CANTON ST, SUITE 325
WESTWOOD, MA 02090
Norfolk County (781) 407-7713
ELLEN DAVEY CRNA
Nurse Anesthetist, Certified Registered
690 CANTON ST, SUITE 325
WESTWOOD, MA 02090
Norfolk County (781) 407-7713
PARAG NARAIN MATHUR MD
Anesthesiology
690 CANTON ST, SUITE 325
WESTWOOD, MA 02090
Norfolk County (781) 407-7713

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 Luis-carlos Trejo's NPI number?

The NPI number for Luis-carlos Trejo is 1750367710. It was assigned to this individual provider in the NPPES registry on December 21, 2005.

Where is Luis-carlos Trejo located?

Luis-carlos Trejo practices at 690 Canton St Suite 325, Westwood, MA 02090. The listed phone number is (781) 407-7713.

What is Luis-carlos Trejo's specialty?

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

Is Luis-carlos Trejo enrolled in Medicare?

Yes. Luis-carlos Trejo 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 Luis-carlos Trejo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Luis-carlos Trejo reassigns Medicare benefits to Anesthesia Associates Of Willimantic PC (Willimantic, CT). 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 Luis-carlos Trejo'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 Luis-carlos Trejo was last updated on January 28, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.