DR. JOHN S BRUUN M.D.
NPI 1679547137
Surgery - Surgical Critical Care in Nellis Afb, NV

Q: What is John Bruun's NPI number?

The NPI number for John Bruun is 1679547137. It was assigned to this individual provider in the NPPES registry on February 13, 2006.

Q: What is John Bruun's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Surgical Critical Care, with taxonomy code 2086S0102X.

Q: When was this NPI record last updated?

The NPPES record for John Bruun was last updated on August 24, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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 February 13, 2006PECOS EnrolledAccepts Medicare Assignment

4700 LAS VEGAS BLVD N, NELLIS AFB, NV 89191(702) 653-3550 Get Directions Write a Review

NPPES record last updated: August 24, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 24, 2018, Mar 21, 2018 (2 updates tracked since 2018).

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About Dr. John S Bruun M.d. NPPES

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

DR. JOHN S BRUUN M.D. (NPI 1679547137) is an individual surgical critical care provider in Nellis Afb, Nevada, licensed in Nevada (15380) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS and is a graduate of Uniformed Services Uhs Fe Hebert School Of Med (2000).

NPPES Registry Identity

NPI1679547137

Entity TypeIndividualMale

Primary Taxonomy2086S0102X

Provider Legal NameDR. JOHN S BRUUNCredential: M.D.

Location Address4700 LAS VEGAS BLVD NNellis Afb, NV 89191

Mailing Address4700 Las Vegas Blvd NNellis Afb, NV 89191-6600 · (702) 653-3550

Phone(702) 653-3550

Sole ProprietorNo

Medical School CMSUniformed Services Uhs Fe Hebert School Of MedGraduated 2000

Enumeration DateFebruary 13, 2006

Last NPPES UpdateAugust 24, 20182 updates tracked since enumeration

✔ NPI 1679547137 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgery · Surgical Critical CareAllopathic & Osteopathic Physicians

Taxonomy Code2086S0102X

License✔ Licensed in NV · 15380

Definition

A surgeon with expertise in the management of the critically ill and postoperative patient, particularly the trauma victim, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Also ListedSurgeryTaxonomy 208600000X · License 35.089020 (OH)

4700 LAS VEGAS BLVD N, Nellis Afb, NV 89191

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.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

Dr. John S Bruun 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 ID1658435318

PECOS Enrollment IDI20090126000449

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

Premier Health Specialists Inc

1,682 mi

Urology

112 S MAIN ST
Middletown, OH 45044

Reassigned Medicare billing, Ohio enrollment
812 clinicians in this Medicare group

NPI 1609147974 (513) 423-0739

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 5

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

115 services72 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

42 services42 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

42 services24 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

18 services15 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

12 services12 patients

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.

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