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Anesthesiologists in Wyoming

Data updated monthly · Last refresh October 2026

83 Anesthesiology providers practice in Wyoming, including 1 (1%) offering telehealth. The largest concentration is in Casper. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

83providers
1telehealth
Caspertop city

Anesthesiology by city in Wyoming

Choose a city to see providers there.

Anesthesiology in Casper22 providers
Anesthesiology in Cheyenne17 providers
Anesthesiology in Rock Springs10 providers
Anesthesiology in Laramie8 providers
Anesthesiology in Sheridan8 providers
Anesthesiology in Cody5 providers
Anesthesiology in Gillette5 providers
Anesthesiology in Jackson4 providers
Anesthesiology in Lander2 providers
Anesthesiology in Alta1 providers
Anesthesiology in Afton1 providers

Where Anesthesiologists in Wyoming practice

From CMS Medicare enrollment records covering 34 of the 83 providers listed here (41%). Providers who do not bill Medicare are not included in these figures.

15%solo or small practice (under 10 clinicians)
76%mid-size group (10 to 99)
9%large group or health system (100+)

Largest practice groups

Group (as registered with Medicare)AnesthesiologistsAll clinicians in groupMain city
Wyoming Anesthesia, LLC917Casper
Memorial Hospital of Sheridan County490Sheridan
Anesthesiology Consultants of Cheyenne LLC416Cheyenne
Memorial Hospital of Converse County377Casper
Memorial Hospital of Sweetwater County370Rock Springs

Hospitals where they hold privileges

HospitalCityOwnershipCMS star ratingAnesthesiologists affiliated
Banner Wyoming Medical CenterCasperGovernment2 of 511
Cheyenne Regional Medical CenterCheyenneNonprofit3 of 55
Memorial Hospital Sweetwater CountyRock SpringsGovernmentNot rated4
Sheridan Memorial HospitalSheridanGovernment3 of 54
Summit Medical CenterCasperPhysician-ownedNot rated3

Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.

Anesthesiology providers in Wyoming

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Jordan Lee, DO
Afton, WY · No drug or device payments recorded (2025) · (307) 885-5800
Dr. John Janes, M.D.
Alta, WY · No drug or device payments recorded (2025) · (804) 363-9081
Dr. Andrew Mcafee, M.D.
Casper, WY · $44 in drug and device payments (2025) · (307) 577-7201
Dr. Bradley Palmer, MD
Casper, WY · No drug or device payments recorded (2025) · (307) 995-8100
Dr. Daphne Kontos
Casper, WY · No drug or device payments recorded (2025) · (800) 822-7201
Dr. David Barahal, M.D.
Casper, WY · No drug or device payments recorded (2025) · (307) 237-5848
Dr. David Baxter, MD
Casper, WY · No drug or device payments recorded (2025) · (307) 577-7201
Dr. Dustin Roberts, MD
Casper, WY · No drug or device payments recorded (2025) · (307) 577-2073
Dr. Jacqueline Peters, M.D.
Casper, WY · $85 in drug and device payments (2025) · (307) 577-7201
Dr. Jeffery Christensen, D.O.
Casper, WY · No drug or device payments recorded (2025) · (307) 237-5848
Dr. Jeffrey Fowler, MD
Casper, WY · $48 in drug and device payments (2025) · (307) 265-1792
Dr. John Billings, MD
Casper, WY · No drug or device payments recorded (2025) · (307) 577-7201
Dr. Joshua Ragan, MD
Casper, WY · No drug or device payments recorded (2025) · (307) 259-8260
Dr. Kerry Engelking, M.D.
Casper, WY · $98 in drug and device payments (2025) · (307) 277-5502
Dr. Kevin Hansen, MD
Casper, WY · $21 in drug and device payments (2025) · (307) 577-7201
Dr. Luke Bracke, M.D.
Casper, WY · No drug or device payments recorded (2025) · (207) 577-7201
Dr. Mary Weber, MD
Casper, WY · No drug or device payments recorded (2025) · (307) 577-2124
Dr. Matthew Chynoweth, DO
Casper, WY · $120 in drug and device payments (2025) · (307) 473-8173
Dr. Matthew Foley, MD
Casper, WY · $69 in drug and device payments (2025) · (307) 689-6109
Dr. Nathan Putnam, MD
Casper, WY · $46 in drug and device payments (2025) · (435) 720-2085
Dr. Peter Haftkowycz, M.D.
Casper, WY · No drug or device payments recorded (2025) · (307) 577-7201
Dr. Ryan Burton, MD
Casper, WY · No drug or device payments recorded (2025) · (307) 577-7201
Dr. Todd Witzeling, M.D.
Casper, WY · No drug or device payments recorded (2025) · (307) 577-2123
Dr. Warren Birch, MD
Casper, WY · No drug or device payments recorded (2025) · (307) 995-8100
Dr. Brian Hardy, M.D.
Cheyenne, WY · $15 in drug and device payments (2025) · (307) 634-2273
Dr. Bruce Milmont, MD
Cheyenne, WY · No drug or device payments recorded (2025) · (307) 638-0300
Dr. Coulter Neves, MD
Cheyenne, WY · No drug or device payments recorded (2025) · (406) 238-5046
Dr. David Rummel, MD
Cheyenne, WY · No drug or device payments recorded (2025) · (480) 221-7802
Dr. David Skolnick, DO
Cheyenne, WY · No drug or device payments recorded (2025) · (307) 638-0300
Dr. Georgia Young, DO
Cheyenne, WY · No drug or device payments recorded (2025) · (307) 638-0300
Dr. James Kahre, MD
Cheyenne, WY · No drug or device payments recorded (2025) · (307) 638-0300
Dr. John Barnes Iii, MD
Cheyenne, WY · $36 in drug and device payments (2025) · (619) 294-8111
Dr. Joseph Hales, M.D.
Cheyenne, WY · No drug or device payments recorded (2025) · (307) 632-3559
Dr. Landon Bluemel, M.D.
Cheyenne, WY · $15 in drug and device payments (2025) · (801) 589-2016
Dr. Matthew Benson, MD
Cheyenne, WY · $209 in drug and device payments (2025) · (307) 633-7900
Dr. Michael Akerley, D.O.
Cheyenne, WY · $15 in drug and device payments (2025) · (307) 633-7900
Dr. Michael Peters, MD
Cheyenne, WY · $22 in drug and device payments (2025) · (307) 633-7900
Dr. Robert Whiteford, DO
Cheyenne, WY · No drug or device payments recorded (2025) · (307) 638-0300
Dr. Ronald Lebeaumont, M.D.
Cheyenne, WY · $15 in drug and device payments (2025) · (307) 638-0300
Dr. Ronald Stevens, MD
Cheyenne, WY · $173 in drug and device payments (2025) · (307) 638-0300
Dr. Stanley Sandick, M.D.
Cheyenne, WY · No drug or device payments recorded (2025) · (307) 638-0300
Dr. Bradley Low, D.O.
Cody, WY · No drug or device payments recorded (2025) · (307) 250-6849
Dr. Catherine Schmidt, MD
Cody, WY · No drug or device payments recorded (2025) · (307) 578-1923
Dr. Jon-rene Suffern, MD
Cody, WY · No drug or device payments recorded (2025) · (307) 527-7501
Dr. Tanya Schnell, DO
Cody, WY · No drug or device payments recorded (2025) · (307) 587-2139
Dr. Ted Ajax, M.D.
Cody, WY · No drug or device payments recorded (2025) · (307) 587-2139
Dr. Erik Johnsrud, M.D.
Gillette, WY · No drug or device payments recorded (2025) · (307) 688-1524
Dr. Jessica Ratledge, MD
Gillette, WY · No drug or device payments recorded (2025) · (307) 688-1000
Dr. Lowell Amiotte, M.D.
Gillette, WY · No drug or device payments recorded (2025) · (307) 682-7819
Dr. Nita Engineer, MD
Gillette, WY · No drug or device payments recorded (2025) · (307) 688-1824

Common questions

How many Anesthesiology providers are in Wyoming?

There are 83 Anesthesiology providers with active NPI records practicing in Wyoming, according to federal NPPES data refreshed monthly.

Do Anesthesiology providers in Wyoming offer telehealth?

Yes. 1 of the 83 Anesthesiology providers in Wyoming (about 1%) report offering telehealth services in CMS data.

Which cities in Wyoming have the most Anesthesiology providers?

Casper (22), Cheyenne (17), Rock Springs (10) have the highest concentration of Anesthesiology providers in Wyoming.

How many Anesthesiology providers in Wyoming received drug or device company payments?

19 of 83 Anesthesiology providers in Wyoming (23%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Do most Anesthesiologists in Wyoming work in independent practices or large health systems?

Among 34 Anesthesiologists in Wyoming enrolled in Medicare, 15% bill through a solo or small practice with fewer than 10 clinicians, 76% through a mid-size group of 10 to 99, and 9% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Anesthesiologists in Wyoming work at?

According to CMS facility affiliation records, the Wyoming hospitals where the most Anesthesiologists hold privileges are Banner Wyoming Medical Center in Casper; Cheyenne Regional Medical Center in Cheyenne; Memorial Hospital Sweetwater County in Rock Springs.

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Anesthesiology in Wyoming? Get featured.