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NATHAN D GRABHER M.D.
NPI 1760618623
Anesthesiology in Wausau, WI

Active since June 05, 2009PECOS EnrolledAccepts Medicare Assignment
90.59/100
CMS Quality Rating
425 PINE RIDGE BLVD, WAUSAU, WI 54401(715) 845-5505(715) 848-2792 Get Directions Write a Review

NPPES record last updated: November 14, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Nathan D Grabher M.d. NPPES

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

NATHAN D GRABHER M.D. (NPI 1760618623) is an individual anesthesiology provider in Wausau, Wisconsin, licensed in Wisconsin (56233-20) and active in the NPI registry since June 2009. He is enrolled in Medicare PECOS, is affiliated with Aspirus Wausau Hospital, and is a graduate of Other (2009).

NPPES Registry Identity

NPI1760618623
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameNATHAN D GRABHERCredential: M.D.
Location Address425 PINE RIDGE BLVDWausau, WI 54401-4123
Mailing Address425 Pine Ridge BlvdWausau, WI 54401-4123 · (715) 845-5505 · Fax (715) 848-2792
Phone(715) 845-5505
Fax(715) 848-2792
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateJune 5, 2009
Last NPPES UpdateNovember 14, 2017
✔ NPI 1760618623 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in WI · 56233-20
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.
425 PINE RIDGE BLVD, Wausau, WI 54401
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.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

Nathan D Grabher 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 ID5991946006
PECOS Enrollment IDI20130731000650
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 3

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.

Insertion of artery tube for blood sampling or infusion through skin 36620
This procedure involves placing a small tube into an artery, usually in the wrist or elbow, to collect blood samples or administer medication. It's done under local anesthesia and is a common, safe practice.
28 services28 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.
21 services21 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.
19 services19 patients

Hospital Affiliations CMS Care Compare 2

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

Aspirus Wausau Hospital

Acute Care Hospitals · Wausau, WI
4/5 CMS rating
OwnershipProprietary
CMS Certification Number520030
Location333 Pine Ridge BlvdWausau, WI 54401 · Marathon County
Emergency services Birthing friendly

Aspirus Riverview Hospital & Clinics Inc

Acute Care Hospitals · Wisconsin Rapids, WI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520033
Location410 Dewey StWisconsin Rapids, WI 54495 · Wood County
Emergency services

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.

90.59/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality94.26
Promoting Interoperability100
Improvement Activities40
Cost67.03

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.

LAURA B. SOLVERUD CRNA
Nurse Anesthetist, Certified Registered
425 PINE RIDGE BLVD, STE 211
WAUSAU, WI 54401
Marathon County (715) 845-5505
ELLIOTT ADENT
Nurse Anesthetist, Certified Registered
425 PINE RIDGE BLVD, SUITE 211
WAUSAU, WI 54401
Marathon County (715) 845-5505
JEFFREY A KURTZ MD
Plastic Surgery
425 PINE RIDGE BLVD, SUITE 205
WAUSAU, WI 54401
Marathon County (715) 847-0444
STEVE HENKENS CRNA
Nurse Anesthetist, Certified Registered
425 PINE RIDGE BLVD, SUITE 211
WAUSAU, WI 54401
Marathon County (715) 845-5505
ASPIRUS MEDICAL GROUP, INC.
Clinic/Center
425 PINE RIDGE BLVD, SUITE 220A
WAUSAU, WI 54401
Marathon County (715) 847-2070
NAM D DOAN M.D.
Anesthesiology
425 PINE RIDGE BLVD, SUITE 211
WAUSAU, WI 54401
Marathon County (715) 845-5505
JON M FRAZIER
Nurse Anesthetist, Certified Registered
425 PINE RIDGE BLVD, STE 211
WAUSAU, WI 54401
Marathon County (715) 845-5505
JAMES KAROW CRNA
Nurse Anesthetist, Certified Registered
425 PINE RIDGE BLVD, SUITE 211
WAUSAU, WI 54401
Marathon County (715) 845-5505

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 Nathan Grabher's NPI number?

The NPI number for Nathan Grabher is 1760618623. It was assigned to this individual provider in the NPPES registry on June 5, 2009.

Where is Nathan Grabher located?

Nathan Grabher practices at 425 Pine Ridge Blvd, Wausau, WI 54401. The listed phone number is (715) 845-5505.

What is Nathan Grabher's specialty?

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

Is Nathan Grabher enrolled in Medicare?

Yes. Nathan Grabher 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 Nathan Grabher accept?

Health plans from Anthem Blue Cross and Blue Shield list Nathan Grabher 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 Nathan Grabher affiliated with any hospitals?

According to CMS data, Nathan Grabher is affiliated with Aspirus Wausau Hospital and Aspirus Riverview Hospital & Clinics Inc.

When was this NPI record last updated?

The NPPES record for Nathan Grabher was last updated on November 14, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.