MICHAEL SWAINSTON MD
NPI 1841980653
Family Medicine in Casper, WY

Q: What is Michael Swainston's NPI number?

The NPI number for Michael Swainston is 1841980653. It was assigned to this individual provider in the NPPES registry on May 15, 2023.

Q: What is Michael Swainston'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 Michael Swainston was last updated on March 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months 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 May 15, 2023PECOS Enrolled

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

NPPES record last updated: March 31, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Mar 31, 2025, Jun 20, 2023, May 15, 2023 (3 updates tracked since 2023).

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About Michael Swainston Md NPPES

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

MICHAEL SWAINSTON MD (NPI 1841980653) is an individual family medicine provider in Casper, Wyoming, licensed in Wyoming (221-T1) and active in the NPI registry since May 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1841980653

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameMICHAEL SWAINSTONCredential: MD

Location Address1522 E A STCasper, WY 82601-2221

Mailing Address1522 E A StCasper, WY 82601-2221

Phone(307) 234-6161

Sole ProprietorNo

Medical School CMSOtherGraduated 2023

Enumeration DateMay 15, 2023

Last NPPES UpdateMarch 31, 20253 updates tracked since enumeration

NPPES CertifiedMarch 31, 2025

✔ NPI 1841980653 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 · 221-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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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michael Swainston Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9032634068

PECOS Enrollment IDI20260824001142

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 Michael Swainston reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Banner Health Physicians Colorado LLC

164 mi

Multi-Specialty

7859 6TH STREET, MAILING PO BOX 574
Wellington, CO 80549

Reassigned Medicare billing, Colorado enrollment
324 clinicians in this Medicare group

NPI 1659882272 (907) 821-3120

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Michael Swainston's NPI number?

The NPI number for Michael Swainston is 1841980653. It was assigned to this individual provider in the NPPES registry on May 15, 2023.

Where is Michael Swainston located?

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

What is Michael Swainston's specialty?

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

Is Michael Swainston enrolled in Medicare?

Yes. Michael Swainston is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Michael Swainston's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Swainston reassigns Medicare benefits to Banner Health Physicians Colorado LLC (Wellington, CO). 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 Michael Swainston's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Michael Swainston was last updated on March 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months 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.