NICHOLAS S. RACKER D.O.
NPI 1205124401
Anesthesiology in Reno, NV

Q: What is Nicholas Racker's NPI number?

The NPI number for Nicholas Racker is 1205124401. It was assigned to this individual provider in the NPPES registry on July 21, 2011.

Q: What is Nicholas Racker's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Q: When was this NPI record last updated?

The NPPES record for Nicholas Racker was last updated on May 8, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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 July 21, 2011PECOS EnrolledAccepts Medicare Assignment

1 E LIBERTY ST STE 555, RENO, NV 89501(775) 348-1900(775) 348-1912 Get Directions Write a Review

NPPES record last updated: May 8, 2015. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Nicholas S. Racker D.o. NPPES

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

NICHOLAS S. RACKER D.O. (NPI 1205124401) is an individual anesthesiology provider in Reno, Nevada, licensed in Nevada (DO1946) and active in the NPI registry since July 2011. He is enrolled in Medicare PECOS, is affiliated with Holy Cross Hospital-davis, and is a graduate of Other (2011).

NPPES Registry Identity

NPI1205124401

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameNICHOLAS S. RACKERCredential: D.O.

Location Address1 E LIBERTY ST STE 555Reno, NV 89501-2110

Mailing Address1 E Liberty St Ste 555Reno, NV 89501-2110 · (775) 348-1900 · Fax (775) 348-1912

Phone(775) 348-1900

Fax(775) 348-1912

Sole ProprietorYes

Medical School CMSOtherGraduated 2011

Enumeration DateJuly 21, 2011

Last NPPES UpdateMay 8, 2015

✔ NPI 1205124401 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in NV · DO1946

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

1 E LIBERTY ST STE 555, Reno, NV 89501

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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 and accepts Medicare assignment

Nicholas S. Racker D.o. 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 ID5395066153

PECOS Enrollment IDI20240507002407

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

North Davis Anesthesiology LLC

427 mi

Anesthesiology

1600 W ANTELOPE DR
Layton, UT 84041

Reassigned Medicare billing, Utah enrollment
15 clinicians in this Medicare group

NPI 1679525901 (801) 807-1000

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 4

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.

Anesthesia for lens surgery 00142

Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.

35 services35 patients

Anesthesia for exam of colon using an endoscope 00812

Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.

30 services30 patients

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731

This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.

25 services24 patients

Anesthesia for other procedure on large bowel using an endoscope 00811

Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.

12 services12 patients

Hospital Affiliations CMS Care Compare

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

Holy Cross Hospital-Davis

Acute Care Hospitals · Layton, UT

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number460041

Location1600 West Antelope DriveLayton, UT 84041 · Davis County

Emergency services Birthing friendly

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MICHAEL MARKOSIAN M.D.

Anesthesiology