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CARLOS CASTRO CRNA
NPI 1376646703
Nurse Anesthetist, Certified Registered in Buffalo, NY

Active since September 07, 2006PECOS EnrolledAccepts Medicare Assignment
100 HIGH ST, BUFFALO, NY 14203(716) 859-5600 Get Directions Write a Review

NPPES record last updated: March 11, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Carlos Castro Crna NPPES

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

CARLOS CASTRO CRNA (NPI 1376646703) is an individual nurse anesthetist, certified registered in Buffalo, New York, licensed in New York (508196) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Kaleida Health, and is a graduate of Other (2004).

NPPES Registry Identity

NPI1376646703
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameCARLOS CASTROCredential: CRNA
Location Address100 HIGH STBuffalo, NY 14203-1126
Mailing Address620 Delaware AveBuffalo, NY 14202-1002 · (201) 566-3991
Phone(716) 859-5600
Sole ProprietorYes
Medical School CMSOtherGraduated 2004
Enumeration DateSeptember 7, 2006
Last NPPES UpdateMarch 11, 2026
NPPES CertifiedMarch 11, 2026
✔ NPI 1376646703 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in NY · 508196
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
100 HIGH ST, Buffalo, NY 14203
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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, CareSource.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

Carlos Castro Crna 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 ID7517936487
PECOS Enrollment IDI20090429000116
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

9

Medicare enrollment records show Carlos Castro reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Maple Gate Anesthesiologists, P.C.
6.4 mi
Anesthesiology
2568 WALDEN AVE STE 103-105
Cheektowaga, NY 14225
  • Reassigned Medicare billing, New York enrollment
  • 124 clinicians in this Medicare group
NPI 1528072709 (716) 632-1088
Ad Of Kentucky PLLC
558 mi
Anesthesiology
1201 PLEASANT VALLEY RD
Owensboro, KY 42303
  • Reassigned Medicare billing, Kentucky enrollment
  • 137 clinicians in this Medicare group
NPI 1376415596 (888) 851-4642
Musc Community Physicians
672 mi
Internal Medicine
506 NORTH ST
Bamberg, SC 29003
  • Reassigned Medicare billing, South Carolina enrollment
  • 2,389 clinicians in this Medicare group
NPI 1841878006 (803) 245-6290
Texas Ams PLLC
977 mi
Anesthesiology
28 N PALAFOX ST
Pensacola, FL 32502
  • Reassigned Medicare billing, Texas enrollment
  • 432 clinicians in this Medicare group
NPI 1174926125 (866) 653-2540
Anesthesia Dynamics LLC
1,082 mi
Anesthesiology
206 2ND ST E
Bradenton, FL 34208
  • Reassigned Medicare billing, Kentucky enrollment
  • 158 clinicians in this Medicare group
NPI 1073001012 (888) 851-4642
Northstar Anesthesia, PA
1,213 mi
Anesthesiology
2000 E LAMAR BLVD, SUITE 400
Arlington, TX 76006
  • Reassigned Medicare billing, Texas enrollment
  • 1,164 clinicians in this Medicare group
NPI 1912978610 (817) 861-3994
U. S. Anesthesia Partners Of Texas, P.A.,
1,295 mi
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
Hendrick Anesthesia Network
1,345 mi
Specialist
1900 PINE ST
Abilene, TX 79601
  • Reassigned Medicare billing, Texas enrollment
  • 204 clinicians in this Medicare group
NPI 1851394993 (325) 670-4220
El Paso Ams, PLLC
1,691 mi
Anesthesiology
2000 TRANS MOUNTAIN RD
El Paso, TX 79911
  • Reassigned Medicare billing, Texas enrollment
  • 196 clinicians in this Medicare group
NPI 1134740202 (915) 577-8467

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 placement or revision of blood flow shunt 01844
Anesthesia for blood flow shunt placement or revision ensures comfort during the procedure. It involves medication to numb or induce sleep, preventing pain or discomfort. It's safe, monitored by professionals, and tailored to individual needs.
53 services46 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
21 services21 patients
Anesthesia for exam of colon using an endoscope 00812
Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.
21 services21 patients
Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
18 services18 patients

Hospital Affiliations CMS Care Compare 2

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

Kaleida Health

Acute Care Hospitals · Buffalo, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330005
Location100 High StreetBuffalo, NY 14210 · Erie County
Emergency services Birthing friendly

Miami Valley Hospital

Acute Care Hospitals · Dayton, OH
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360051
LocationOne Wyoming StreetDayton, OH 45409 · Montgomery County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14203 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
$126.40 typical visit price
range $54.87 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$68.57 typical visit price
range $17.54 – $136.14
Typical copayment $17.14 (range $4.38 – $34.03)
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.

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. DENISE MARIE DONAHUE NURSE PRACTITIONER
Nurse Practitioner
100 HIGH ST
BUFFALO, NY 14203
Erie County (716) 859-5600
GENERAL PHYSICIAN SUB II PLLC
Specialist
100 HIGH ST, RM C421
BUFFALO, NY 14203
Erie County (716) 859-7607
DR. MATTHEW KYLE MOSER MD
Student in an Organized Health Care Education/Training Program
100 HIGH ST
BUFFALO, NY 14203
Erie County (716) 218-1000
MIAN MOHAMMAD HAMMAS MD
Hospitalist
100 HIGH ST
BUFFALO, NY 14203
Erie County (716) 859-5600
DR. GUY SHEMESH DUNETZ MD
Student in an Organized Health Care Education/Training Program
100 HIGH ST
BUFFALO, NY 14203
Erie County (716) 859-5600
JILL FRASCO DO
Student in an Organized Health Care Education/Training Program
100 HIGH ST
BUFFALO, NY 14203
Erie County (716) 859-5600
THOMAS WILLIAM JORDAN D.O.
Emergency Medicine
100 HIGH ST
BUFFALO, NY 14203
Erie County (716) 859-1993
KIM HUBER
Registered Nurse (Registered Nurse First Assistant)
100 HIGH ST
BUFFALO, NY 14203
Erie County (716) 859-2741

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 Castro's NPI number?

The NPI number for Carlos Castro is 1376646703. It was assigned to this individual provider in the NPPES registry on September 7, 2006.

Where is Carlos Castro located?

Carlos Castro practices at 100 High St, Buffalo, NY 14203. The listed phone number is (716) 859-5600.

What is Carlos Castro's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Carlos Castro enrolled in Medicare?

Yes. Carlos Castro 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 Castro's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Carlos Castro reassigns Medicare benefits to 9 organizations: Maple Gate Anesthesiologists, P.C. (Cheektowaga, NY), Ad Of Kentucky PLLC (Owensboro, KY), Musc Community Physicians (Bamberg, SC), Texas Ams PLLC (Pensacola, FL), Anesthesia Dynamics LLC (Bradenton, FL) and 4 more organizations, listed in the Medicare section above. 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 Castro's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Carlos Castro accept?

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

According to CMS data, Carlos Castro is affiliated with Kaleida Health and Miami Valley Hospital.

When was this NPI record last updated?

The NPPES record for Carlos Castro was last updated on March 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.