THOMAS WILLIAM KRUDEWIG CRNA
NPI 1073505475
Nurse Anesthetist, Certified Registered in Marshall, TX

Active since August 22, 2005PECOS EnrolledAccepts Medicare Assignment
811 S WASHINGTON AVE, MARSHALL, TX 75670(903) 927-6770(903) 927-6377 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Thomas William Krudewig Crna NPPES

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

THOMAS WILLIAM KRUDEWIG CRNA (NPI 1073505475) is an individual nurse anesthetist, certified registered in Marshall, Texas, licensed in Texas (456349) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS, is affiliated with Holy Cross Hospital A Div Of Taos Health Systems, and is a graduate of Other (1986).

NPPES Registry Identity

NPI1073505475
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameTHOMAS WILLIAM KRUDEWIGCredential: CRNA
Location Address811 S WASHINGTON AVEMarshall, TX 75670-5336
Mailing AddressPo Box 1315Marshall, TX 75671-1315 · (706) 210-9990 · Fax (706) 210-0771
Fax(903) 927-6377
Sole ProprietorNo
Medical School CMSOtherGraduated 1986
Enumeration DateAugust 22, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1073505475 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 TX · 456349
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.
811 S WASHINGTON AVE, Marshall, TX 75670

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

Thomas William Krudewig 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 ID143479667
PECOS Enrollment IDI20170227002408
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

2

Medicare enrollment records show Thomas Krudewig reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Nurse Anesthetist, Certified Registered
1100 CARSON AVE
La Junta, CO 81050
  • Reassigned Medicare billing, Colorado enrollment
  • 11 clinicians in this Medicare group
Anesthesiology
104 LEGION DR
Las Vegas, NM 87701
  • Reassigned Medicare billing, New Mexico enrollment
  • 70 clinicians in this Medicare group

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

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.

Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) 64415
This procedure involves injecting a numbing agent or steroid into your arm's nerve bundle. It's done to manage pain or inflammation. The injection helps block nerve signals that cause discomfort, providing relief. It's a safe, common procedure.
14 services14 patients

Hospital Affiliations CMS Care Compare

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

Holy Cross Hospital A Div Of Taos Health Systems

Critical Access Hospitals · Taos, NM
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number321310
Location1397 Weimer RoadTaos, NM 87571 · Taos County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75670 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 $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
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 18

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

Internal Medicine
811 S WASHINGTON AVE
MARSHALL, TX 75670
Emergency Medicine
811 S WASHINGTON AVE
MARSHALL, TX 75670
Internal Medicine
811 S WASHINGTON AVE
MARSHALL, TX 75670
Hospitalist
811 S WASHINGTON AVE
MARSHALL, TX 75670
General Acute Care Hospital
811 S WASHINGTON AVE
MARSHALL, TX 75670
Nurse Anesthetist, Certified Registered
811 S WASHINGTON AVE
MARSHALL, TX 75670
Skilled Nursing Facility
811 S WASHINGTON AVE
MARSHALL, TX 75670
Nurse Anesthetist, Certified Registered
811 S WASHINGTON AVE
MARSHALL, TX 75670

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 Thomas Krudewig's NPI number?

The NPI number for Thomas Krudewig is 1073505475. It was assigned to this individual provider in the NPPES registry on August 22, 2005.

Where is Thomas Krudewig located?

Thomas Krudewig practices at 811 S Washington Ave, Marshall, TX 75670. The listed phone number is (903) 927-6770.

What is Thomas Krudewig's specialty?

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

Is Thomas Krudewig enrolled in Medicare?

Yes. Thomas Krudewig 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 Thomas Krudewig's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Thomas Krudewig reassigns Medicare benefits to 2 organizations: Arkansas Valley Regional Medical Center (La Junta, CO) and Netherlands Anesthesia, LLC (Las Vegas, NM). 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 Thomas Krudewig's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Thomas Krudewig affiliated with any hospitals?

According to CMS data, Thomas Krudewig is affiliated with Holy Cross Hospital A Div Of Taos Health Systems.

When was this NPI record last updated?

The NPPES record for Thomas Krudewig was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.