Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

NICHOLAS ROJAS M.D.
NPI 1275984742
Anesthesiology in Louisville, KY

Active since June 27, 2016PECOS EnrolledAccepts Medicare Assignment
231 E CHESTNUT ST, LOUISVILLE, KY 40202(502) 629-6000(502) 451-4553 Get Directions Write a Review

NPPES record last updated: July 6, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jul 6, 2026, Jun 27, 2016 (2 updates tracked since 2016).

About Nicholas Rojas M.d. NPPES

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

NICHOLAS ROJAS M.D. (NPI 1275984742) is an individual anesthesiology provider in Louisville, Kentucky, licensed in Texas (BP10057138) and active in the NPI registry since June 2016. He is enrolled in Medicare PECOS, maintains a secondary practice location in Galveston, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1275984742
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameNICHOLAS ROJASCredential: M.D.
Location Address231 E CHESTNUT STLouisville, KY 40202-1821
Mailing Address301 University BlvdGalveston, TX 77555-0877 · (409) 772-1221 · Fax (409) 772-1224
Fax(502) 451-4553
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateJune 27, 2016
Last NPPES UpdateJuly 6, 20262 updates tracked since enumeration
NPPES CertifiedJuly 6, 2026
NPI 1275984742 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License Licensed in TX · BP10057138
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.

Also ListedAnesthesiology · Pediatric AnesthesiologyTaxonomy 207LP3000X · License C5756 (KY)
231 E CHESTNUT ST, Louisville, KY 40202

Secondary Practice Location 1

Location 1301 University BlvdGalveston, TX 77555-0877 · Phone (409) 772-1221 · Fax (409) 772-1224

Accepted 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

Nicholas Rojas 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 ID8224438585
PECOS Enrollment IDI20210609000198
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.

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.

Pediatrics (Pediatric Emergency Medicine)
231 E CHESTNUT ST
LOUISVILLE, KY 40202
Pediatrics (Pediatric Emergency Medicine)
231 E CHESTNUT ST
LOUISVILLE, KY 40202
Pediatrics
231 E CHESTNUT ST
LOUISVILLE, KY 40202
Anesthesiology
231 E CHESTNUT ST, KOSAIR CHILDRENS HOSPITAL
LOUISVILLE, KY 40202
Anesthesiology
231 E CHESTNUT ST, KOSAIR CHILDRENS HOSPITAL
LOUISVILLE, KY 40202
Pediatrics
231 E CHESTNUT ST
LOUISVILLE, KY 40202
Radiology (Pediatric Radiology)
231 E CHESTNUT ST
LOUISVILLE, KY 40202
Radiology (Pediatric Radiology)
231 E CHESTNUT ST
LOUISVILLE, KY 40202

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1275984742, enumerated as an "individual" on June 27, 2016.

The provider is located at 231 E CHESTNUT ST LOUISVILLE, KY 40202 and the phone number is (502) 629-6000.

Anesthesiology with taxonomy code 207L00000X.

The provider might be accepting Accepts: Blue Cross and Blue Shield of Texas and Moda. Please consult your insurance carrier or call the provider to verify.