DR. FREDERICK GEHRMANN M.D.
NPI 1861480055
Anesthesiology in Marshfield, WI

Q: What is Frederick Gehrmann's NPI number?

The NPI number for Frederick Gehrmann is 1861480055. It was assigned to this individual provider in the NPPES registry on October 11, 2005.

Q: What is Frederick Gehrmann's specialty?

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

Active since October 11, 2005PECOS EnrolledAccepts Medicare Assignment

78.85/100

CMS Quality Rating

1000 N OAK AVE, MARSHFIELD, WI 54449(715) 387-5511 Get Directions Write a Review

NPPES record last updated: March 18, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 17, 2022, Dec 29, 2021 (2 updates tracked since 2021).

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About Dr. Frederick Gehrmann M.d. NPPES

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

DR. FREDERICK GEHRMANN M.D. (NPI 1861480055) is an individual anesthesiology provider in Marshfield, Wisconsin, licensed in Illinois (036091107) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS, is affiliated with Marshfield Medical Center, and maintains a secondary practice location in Springfield.

NPPES Registry Identity

NPI1861480055

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameDR. FREDERICK GEHRMANNCredential: M.D.

Location Address1000 N OAK AVEMarshfield, WI 54449-5703

Mailing Address1000 N Oak AveMarshfield, WI 54449-5703 · (715) 387-5511

Phone(715) 387-5511

Sole ProprietorNo

Medical School CMSOtherGraduated 1991

Enumeration DateOctober 11, 2005

Last NPPES UpdateMarch 18, 20242 updates tracked since enumeration

NPPES CertifiedMarch 18, 2024

✔ NPI 1861480055 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

Licenses✔ Licensed in IL · 036091107✔ Licensed in WI · 1879

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.

1000 N OAK AVE, Marshfield, WI 54449

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Secondary Practice Location 1

Location 1800 East Carpenter Street, Room 2K64Springfield, IL 62769-0001 · Phone (217) 525-5643 · Fax (217) 544-2521

Other Identifiers 7

OtherL031806IL · Champus/tricare

Other08415040IL · Blue Cross

Other104409IL · Healthlink Group Number

Other32490IL · Personal Care

Other085972IL · Health Alliance Number

Medicaid036091107IL

Other274175IL · Healthlink Upin #

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica, Sanford Health Plan.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

Dr. Frederick Gehrmann 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 ID9931180353

PECOS Enrollment IDI20220713002217

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 2

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 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 services20 patients

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.

20 services20 patients

Hospital Affiliations CMS Care Compare

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

Marshfield Medical Center

Acute Care Hospitals · Marshfield, WI

3/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number520037

Location611 St Joseph AveMarshfield, WI 54449 · Wood County

Emergency services Birthing friendly

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.

78.85/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

66.68

Promoting Interoperability

Improvement Activities

Cost

54.87

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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.

ALISON RAE SAMPSON D.O.

Obstetrics & Gynecology