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MATTHEW J. IRWIN M.D.
NPI 1205862364
Anesthesiology in Eau Claire, WI

Active since June 23, 2006PECOS EnrolledAccepts Medicare Assignment
1101 W CLAIREMONT AVE, STE 2C, EAU CLAIRE, WI 54701(715) 834-8721(715) 834-3087 Get Directions Write a Review

NPPES record last updated: October 14, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Matthew J. Irwin M.d. NPPES

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

MATTHEW J. IRWIN M.D. (NPI 1205862364) is an individual anesthesiology provider in Eau Claire, Wisconsin, licensed in Wisconsin (51301-20) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Oakleaf Surgical Hospital, and is a graduate of University Of Wisconsin School Of Medicine (2006).

NPPES Registry Identity

NPI1205862364
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameMATTHEW J. IRWINCredential: M.D.
Location Address1101 W CLAIREMONT AVE, STE 2CEau Claire, WI 54701-4503
Mailing Address1101 W Clairemont Ave, Ste 2cEau Claire, WI 54701-4503 · (715) 834-8721 · Fax (715) 834-3087
Phone(715) 834-8721
Fax(715) 834-3087
Sole ProprietorNo
Medical School CMSUniversity Of Wisconsin School Of MedicineGraduated 2006
Enumeration DateJune 23, 2006
Last NPPES UpdateOctober 14, 2010
✔ NPI 1205862364 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in WI · 51301-20
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.
1101 W CLAIREMONT AVE, Eau Claire, WI 54701
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Other Identifiers 2

Medicaid1205862364WI
Medicare PIN002620140WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica.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

Matthew J. Irwin 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 ID8820122435
PECOS Enrollment IDI20100818000881
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.

Areas of Expertise CMS Part B claims 7

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.
97 services91 patients
Anesthesia for procedure for total knee joint replacement 01402
Anesthesia for a total knee joint replacement numbs your body to eliminate pain during surgery. This could be general anesthesia where you're unconscious, or regional anesthesia where only the leg is numb. It's administered by a specialist, ensuring safety and comfort.
30 services29 patients
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 64447
This procedure involves injecting a numbing agent and/or steroid into a nerve in your thigh. It's done to alleviate pain or inflammation. A needle will be carefully positioned near the nerve, and the medicine will be administered.
30 services29 patients
Anesthesia for total hip replacement 01214
Anesthesia for total hip replacement is a medical service where medication is given to eliminate pain during surgery. Two types are commonly used: general anesthesia, making you unconscious, or spinal anesthesia, numbing the lower body. The choice depends on your health and your doctor's recommendation.
22 services22 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.
18 services18 patients
Anesthesia for procedure on eyelid 00103
Anesthesia for an eyelid procedure helps ensure comfort and painlessness during the operation. It's typically a local anesthetic, applied to numb your eyelid and surrounding area. You'll likely be awake but won't feel any discomfort. It's a safe, routine part of many eye procedures.
16 services16 patients

Hospital Affiliations CMS Care Compare

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

Oakleaf Surgical Hospital

Acute Care Hospitals · Altoona, WI
OwnershipPhysician
CMS Certification Number520196
Location1000 Oakleaf WayAltoona, WI 54720 · Eau Claire County

Other Providers at the Same Location NPPES 8

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

HANG NOLAND CRNA
Nurse Anesthetist, Certified Registered
1101 W CLAIREMONT AVE, STE 2C
EAU CLAIRE, WI 54701
Eau Claire County (715) 834-8721
KURT L RAYHORN CRNA
Nurse Anesthetist, Certified Registered
1101 W CLAIREMONT AVE, STE 2C
EAU CLAIRE, WI 54701
Eau Claire County (715) 834-8721
ALIGNED BEHAVIORAL HEALTH LLC
Clinic/Center (Adult Mental Health)
1101 W CLAIREMONT AVE
EAU CLAIRE, WI 54701
Eau Claire County (715) 456-4158
PIBCOA
Clinic/Center (Pain)
1101 W CLAIREMONT AVE, UNIT 1G
EAU CLAIRE, WI 54701
Eau Claire County (715) 672-2000
ANDREW THOMAS BLANCHETTE CRNA
Nurse Anesthetist, Certified Registered
1101 W CLAIREMONT AVE, STE 2C
EAU CLAIRE, WI 54701
Eau Claire County (715) 834-8721
MR. LUCAS JAY WACHEWICZ P.T.
Physical Therapist
1101 W CLAIREMONT AVE
EAU CLAIRE, WI 54701
Eau Claire County (715) 471-0954
COLABORATORY
Social Worker (Clinical)
1101 W CLAIREMONT AVE
EAU CLAIRE, WI 54701
Eau Claire County (715) 831-2104
LINDA K WENKER CRNA
Nurse Anesthetist, Certified Registered
1101 W CLAIREMONT AVE, SUITE 2C
EAU CLAIRE, WI 54701
Eau Claire County (715) 834-8721

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 Matthew Irwin's NPI number?

The NPI number for Matthew Irwin is 1205862364. It was assigned to this individual provider in the NPPES registry on June 23, 2006.

Where is Matthew Irwin located?

Matthew Irwin practices at 1101 W Clairemont Ave Ste 2C, Eau Claire, WI 54701. The listed phone number is (715) 834-8721.

What is Matthew Irwin's specialty?

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

Is Matthew Irwin enrolled in Medicare?

Yes. Matthew Irwin 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.

What insurance does Matthew Irwin accept?

Health plans from Medica list Matthew Irwin 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 Matthew Irwin affiliated with any hospitals?

According to CMS data, Matthew Irwin is affiliated with Oakleaf Surgical Hospital.

When was this NPI record last updated?

The NPPES record for Matthew Irwin was last updated on October 14, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.