KATHERINE E GAKER DO
NPI 1801476973
Family Medicine in Casper, WY

Q: What is Katherine Gaker's NPI number?

The NPI number for Katherine Gaker is 1801476973. It was assigned to this individual provider in the NPPES registry on April 12, 2021.

Q: What is Katherine Gaker's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Katherine Gaker was last updated on June 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since April 12, 2021PECOS EnrolledAccepts Medicare Assignment

1522 E A ST, CASPER, WY 82601(307) 234-6161 Get Directions Write a Review

NPPES record last updated: June 30, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 30, 2021, Apr 12, 2021 (2 updates tracked since 2021).

On this page

About Katherine E Gaker Do NPPES

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

KATHERINE E GAKER DO (NPI 1801476973) is an individual family medicine provider in Casper, Wyoming, licensed in Wyoming (186-T1) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, is affiliated with Sagewest Health Care, and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2021).

NPPES Registry Identity

NPI1801476973

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameKATHERINE E GAKERCredential: DO

Location Address1522 E A STCasper, WY 82601-2217

Mailing Address1522 E A StCasper, WY 82601-2217

Phone(307) 234-6161

Sole ProprietorYes

Medical School CMSNew York College Of Osteo Medicine Of New York Institute Of TechnologyGraduated 2021

Enumeration DateApril 12, 2021

Last NPPES UpdateJune 30, 20212 updates tracked since enumeration

NPPES CertifiedJune 30, 2021

✔ NPI 1801476973 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in WY · 186-T1

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

1522 E A ST, Casper, WY 82601

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Wyoming, UnitedHealthcare.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

Katherine E Gaker Do 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 ID4880065044

PECOS Enrollment IDI20240712001043

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 Reassignment

Medicare enrollment records show Katherine Gaker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Central Wyoming Urological Associates, PC

8.3 mi

Urology

1416 E A ST, STE 101
Casper, WY 82601

Reassigned Medicare billing, Wyoming enrollment
5 clinicians in this Medicare group

NPI 1720009749 (307) 577-8600

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 15

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.

Detection test by nucleic acid for organism, amplified probe technique 87798

A nucleic acid detection test is a procedure to identify specific organisms in your body. This test uses an amplified probe technique, which magnifies the genetic material of the organism, making it easier to detect. It's a precise way to diagnose infections.

273 services21 patients

Urinalysis, manual test 81002

A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.

201 services160 patients

Ultrasound measurement of bladder capacity after voiding 51798

Ultrasound measurement of bladder capacity after voiding is a non-invasive test that uses sound waves to create images of your bladder. It's done after you've emptied your bladder to see if there's any leftover urine, which can help diagnose certain conditions.

165 services131 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

88 services74 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

79 services67 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

55 services55 patients

Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 99211

This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.

50 services43 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

28 services28 patients

Bacterial colony count, urine 87086

A bacterial colony count, urine, is a laboratory test that checks a urine sample for bacteria. It helps to identify if an infection is present in the urinary system. High numbers of bacteria in the urine can indicate a urinary tract infection (UTI).

22 services22 patients

Detection test for candida species (yeast), amplified probe technique 87481

This test helps identify Candida, a type of fungus often present in the human body. An amplified probe technique is used, which enhances detection of the fungus in a sample. This method increases the accuracy of the test, helping to determine the best treatment.

21 services21 patients

Detection test by nucleic acid for vancomycin resistance strep (vre), amplified probe technique 87500

The detection test by nucleic acid for vancomycin-resistant strep (VRE) is a laboratory procedure. It uses an amplified probe technique to identify specific genetic material in bacteria. This helps determine if the bacteria are resistant to the antibiotic vancomycin.

21 services21 patients

Detection test by nucleic acid for strep (streptococcus, group b), amplified probe technique 87653

A detection test by nucleic acid for Group B Strep uses an amplified probe technique. This test identifies the presence of Group B Strep bacteria in the body. It involves collecting a sample, usually a swab, which is then examined in a lab for the bacteria's genetic material.

21 services21 patients

Detection test by nucleic acid for staphylococcus aureus (bacteria), amplified probe technique 87640

A detection test for Staphylococcus aureus uses a method called the amplified probe technique. This method identifies the bacteria's unique genetic material, or nucleic acid, helping to confirm its presence. It's a highly accurate way to detect this type of bacteria.

16 services16 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

15 services14 patients

Simple insertion of temporary bladder tube 51702

This procedure involves placing a temporary tube into your bladder to help with urine flow. It's done when the body can't naturally remove urine. The tube is inserted through a small opening and allows urine to drain into a bag. It's usually a short-term solution.

13 services12 patients

Hospital Affiliations CMS Care Compare 5

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

Sagewest Health Care

Acute Care Hospitals · Riverton, WY

1/5 CMS rating

OwnershipProprietary

CMS Certification Number530008

Location2100 W Sunset DrRiverton, WY 82501 · Fremont County

Emergency services

Wyoming Medical Center

Acute Care Hospitals · Casper, WY

3/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number530012

Location1233 East 2nd StCasper, WY 82601 · Natrona County

Emergency services Birthing friendly

Memorial Hospital Of Converse County

Critical Access Hospitals · Douglas, WY

OwnershipGovernment - Local

CMS Certification Number531302

Location111 South 5th StreetDouglas, WY 82633 · Converse County

Emergency services Birthing friendly

Johnson County Healthcare Center

Critical Access Hospitals · Buffalo, WY

OwnershipGovernment - Hospital District or Authority

CMS Certification Number531308

Location497 West LottBuffalo, WY 82834 · Johnson County

Memorial Hospital Of Carbon County

Critical Access Hospitals · Rawlins, WY

OwnershipGovernment - Local

CMS Certification Number531316

Location2221 West Elm StreetRawlins, WY 82301 · Carbon County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 82601 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

$87.12 typical visit price

range $56.42 – $170.72

Typical copayment $21.78 (range $14.10 – $42.68)

Most-billed visit code 99203

Established Patient

$99.46 typical visit price

range $18.19 – $139.32

Typical copayment $24.86 (range $4.54 – $34.83)

Most-billed visit code 99214

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.

BARBARA R SOVINE R.N.

Registered Nurse

1522 E A ST
CASPER, WY 82601

Natrona County (307) 233-6000

ERIN ELIZABETH BERTSCH PHARMD

Pharmacist

1522 E A ST
CASPER, WY 82601

Natrona County (307) 234-6161

WILLIAM BURLAND MAURER LCSW

Social Worker (Clinical)

1522 E A ST
CASPER, WY 82601

Natrona County (307) 233-6000

UNIVERSITY OF WYOMING

Pharmacy (Community/Retail Pharmacy)

1522 E A ST
CASPER, WY 82601

Natrona County (307) 265-4446

MARY ANN LEMBKE R.N.

Registered Nurse (Women's Health Care, Ambulatory)

1522 E A ST
CASPER, WY 82601

Natrona County (307) 233-6000

ZACHORY FRED DEISS MD

Family Medicine

1522 E A ST
CASPER, WY 82601

Natrona County (307) 234-6161

PHILIP GARD DO

Family Medicine

1522 E A ST
CASPER, WY 82601

Natrona County (307) 234-6161

DR. SHELBIE MADISON SCHARF MD

Family Medicine

1522 E A ST
CASPER, WY 82601

Natrona County (307) 234-6161

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 Katherine Gaker's NPI number?

The NPI number for Katherine Gaker is 1801476973. It was assigned to this individual provider in the NPPES registry on April 12, 2021.

Where is Katherine Gaker located?

Katherine Gaker practices at 1522 E A St, Casper, WY 82601. The listed phone number is (307) 234-6161.

What is Katherine Gaker's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Katherine Gaker enrolled in Medicare?

Yes. Katherine Gaker 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 organization bills Medicare for Katherine Gaker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Gaker reassigns Medicare benefits to Central Wyoming Urological Associates, PC (Casper, WY). The 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 Katherine Gaker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Katherine Gaker accept?

Health plans from Blue Cross Blue Shield of Wyoming and UnitedHealthcare list Katherine Gaker 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 Katherine Gaker affiliated with any hospitals?

According to CMS data, Katherine Gaker is affiliated with Sagewest Health Care, Wyoming Medical Center, Memorial Hospital Of Converse County, Johnson County Healthcare Center and Memorial Hospital Of Carbon County.

When was this NPI record last updated?

The NPPES record for Katherine Gaker was last updated on June 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.