CARLOS AITOR MACIAS MD, MPH, FACS
NPI 1720387319
Surgery in Redlands, CA

Q: What is Carlos Macias's NPI number?

The NPI number for Carlos Macias is 1720387319. It was assigned to this individual provider in the NPPES registry on March 22, 2011.

Q: What is Carlos Macias's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Q: When was this NPI record last updated?

The NPPES record for Carlos Macias was last updated on July 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since March 22, 2011PECOS EnrolledAccepts Medicare Assignment

255 TERRACINA BLVD STE 104B, REDLANDS, CA 92373(909) 793-3293(909) 793-0083 Get Directions Write a Review

NPPES record last updated: July 23, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Carlos Aitor Macias Md, Mph, Facs NPPES

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

CARLOS AITOR MACIAS MD, MPH, FACS (NPI 1720387319) is an individual surgery provider in Redlands, California, licensed in California (A121442) and active in the NPI registry since March 2011. He is enrolled in Medicare PECOS and is a graduate of Other (1998).

NPPES Registry Identity

NPI1720387319

Entity TypeIndividualMale

Primary Taxonomy208600000X

Provider Legal NameCARLOS AITOR MACIASCredential: MD, MPH, FACS

Location Address255 TERRACINA BLVD STE 104BRedlands, CA 92373-4870

Mailing Address255 Terracina Blvd Ste 104bRedlands, CA 92373-4870 · (909) 793-3293 · Fax (909) 793-0083

Phone(909) 793-3293

Fax(909) 793-0083

Sole ProprietorNo

Medical School CMSOtherGraduated 1998

Enumeration DateMarch 22, 2011

Last NPPES UpdateJuly 23, 2025

NPPES CertifiedJuly 23, 2025

✔ NPI 1720387319 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

Licenses✔ Licensed in CA · A121442✔ Licensed in NC · 2013-01981✔ Licensed in NJ · 25MA09005600✔ Licensed in NM · MD2015-0456

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

255 TERRACINA BLVD STE 104B, Redlands, CA 92373

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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

Carlos Aitor Macias Md, Mph, Facs 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 ID2062661846

PECOS Enrollment IDI20121011000636

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92373 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

$91.88 typical visit price

range $59.60 – $179.42

Typical copayment $22.97 (range $14.90 – $44.85)

Most-billed visit code 99203

Established Patient

$74.08 typical visit price

range $19.37 – $146.42

Typical copayment $18.52 (range $4.84 – $36.60)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Reported Quality Measures

Medication Reconciliation

The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.

100%35 patients5/55-star benchmark: 100%

Patient-Specific Education

The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.

72%68 patients3/55-star benchmark: 97%

Provide Patient Access

At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…

62%68 patients3/55-star benchmark: 100%

Secure Messaging

For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…

4%68 patients1/55-star benchmark: 89%

View, Download, or Transmit (VDT)

At least one patient seen by the MIPS eligible clinician during the performance period (or patient-authorized representative) views, downloads or transmits their health information to a third party during the performance period.

28%68 patients

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 5

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

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