DIAMOND ANESTHESIA, PC
NPI 1912553280
Nurse Anesthetist, Certified Registered in Billings, MT

Active since August 13, 2019
1747 POLY DR, BILLINGS, MT 59102(203) 535-8313 Get Directions Write a Review

NPPES record last updated: August 21, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 21, 2020, Aug 13, 2019 (2 updates tracked since 2019).

About Diamond Anesthesia, Pc NPPES

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

DIAMOND ANESTHESIA, PC (NPI 1912553280) is a healthcare organization registered as a nurse anesthetist, certified registered in Billings, Montana and active in the NPI registry since August 2019. The organization lists Tara Munroe, President, as its authorized official.

NPPES Registry Identity

NPI1912553280
Entity TypeOrganization
Primary Taxonomy367500000X
Legal Business NameDIAMOND ANESTHESIA, PC
Location Address1747 POLY DRBillings, MT 59102-1728
Mailing Address400 10th St EWaconia, MN 55387-4552 · (888) 209-0305 · Fax (952) 442-3620
Organization SubpartNo
Authorized OfficialTara MunroePresident · (406) 223-9320
Enumeration DateAugust 13, 2019
Last NPPES UpdateAugust 21, 20202 updates tracked since enumeration
NPPES CertifiedAugust 21, 2020
✔ NPI 1912553280 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
1747 POLY DR, Billings, MT 59102

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Diamond Anesthesia, Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to Diamond Anesthesia, PC, which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (3)

Certified Registered Nurse Anesthetist (CRNA)
NPI 1164838991
320 ALPENGLOW LN
Livingston, MT 59047
(406) 222-3541
✔ Accepts Medicare95 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1194907543
925 HIGHLAND BLVD STE 1180
Bozeman, MT 59715
(406) 582-4963
✔ Accepts Medicare119 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1033575907
3334 MONIDA ST
Bozeman, MT 59718
(804) 647-1635
✔ PECOS✔ Accepts Medicare122 mi

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

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 Diamond Anesthesia, PC's NPI number?

The NPI number for Diamond Anesthesia, PC is 1912553280. It was assigned to this organization in the NPPES registry on August 13, 2019.

Where is Diamond Anesthesia, PC located?

Diamond Anesthesia, PC is located at 1747 Poly Dr, Billings, MT 59102. The listed phone number is (203) 535-8313.

What is Diamond Anesthesia, PC's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Diamond Anesthesia, PC enrolled in Medicare?

Yes. Diamond Anesthesia, PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Diamond Anesthesia, PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Certified Registered Nurse Anesthetist (CRNA), reassign their Medicare billing to Diamond Anesthesia, PC. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Diamond Anesthesia, PC accept?

Health plans from Blue Cross and Blue Shield of Montana list Diamond Anesthesia, PC 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.

When was this NPI record last updated?

The NPPES record for Diamond Anesthesia, PC was last updated on August 21, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.