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DAN ARTHUR NICHOLLS MD
NPI 1699050617
Anesthesiology - Pain Medicine in Omaha, NE

Active since October 21, 2011PECOS EnrolledAccepts Medicare Assignment
984150 NEBRASKA MEDICAL CTR, OMAHA, NE 68198(402) 559-7353(402) 559-7372 Get Directions Write a Review

NPPES record last updated: August 1, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dan Arthur Nicholls Md NPPES

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

DAN ARTHUR NICHOLLS MD (NPI 1699050617) is an individual pain medicine provider in Omaha, Nebraska, licensed in Wyoming (18695A) and active in the NPI registry since October 2011. He is enrolled in Medicare PECOS, is affiliated with Ivinson Memorial Hospital, and maintains a secondary practice location in Douglas.

NPPES Registry Identity

NPI1699050617
Entity TypeIndividualMale
Primary Taxonomy207LP2900X
Provider Legal NameDAN ARTHUR NICHOLLSCredential: MD
Location Address984150 NEBRASKA MEDICAL CTROmaha, NE 68198-4150
Mailing Address984150 Nebraska Medical CtrOmaha, NE 68198-4150 · (402) 559-7353 · Fax (402) 559-7372
Phone(402) 559-7353
Fax(402) 559-7372
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateOctober 21, 2011
Last NPPES UpdateAugust 1, 2025
NPPES CertifiedAugust 1, 2025
✔ NPI 1699050617 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiology · Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207LP2900X
License✔ Licensed in WY · 18695A
Definition
An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.
984150 NEBRASKA MEDICAL CTR, Omaha, NE 68198
Open in Google Maps ↗

Secondary Practice Location 1

Location 1111 S 5th StDouglas, WY 82633-2434 · Phone (307) 358-6200

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Wyoming, UnitedHealthcare.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

Dan Arthur Nicholls Md 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 ID1557538501
PECOS Enrollment IDI20250915004081
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 Reassignments

2

Medicare enrollment records show Dan Nicholls reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Unmc Physicians
Same address
Multi-Specialty
988102 NEBRASKA MEDICAL CTR
Omaha, NE 68198
  • Reassigned Medicare billing, Nebraska enrollment
  • 2,154 clinicians in this Medicare group
NPI 1417912114 (402) 552-3739
Ivinson Memorial Hospital
488 mi
Rural Health
3116 WILLETT DR
Laramie, WY 82072
  • Reassigned Medicare billing, Wyoming enrollment
  • 146 clinicians in this Medicare group
NPI 1033628599 (307) 742-6319

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

Hospital Affiliations CMS Care Compare

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

Ivinson Memorial Hospital

Acute Care Hospitals · Laramie, WY
OwnershipGovernment - Hospital District or Authority
CMS Certification Number530025
Location255 N 30thLaramie, WY 82072 · Albany County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 15

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

PETER RICCI PELLEGRINO MD, PHD
Anesthesiology
984150 NEBRASKA MEDICAL CTR
OMAHA, NE 68198
Douglas County (402) 559-4081
COLE SIEVERS MD
Anesthesiology
984150 NEBRASKA MEDICAL CTR
OMAHA, NE 68198
Douglas County (402) 559-7405
DR. JAE ERIC CAUBLE DO, MBA
Anesthesiology
984150 NEBRASKA MEDICAL CTR
OMAHA, NE 68198
Douglas County (402) 559-7405
ZHAOHUI HU MD
Anesthesiology
984150 NEBRASKA MEDICAL CTR
OMAHA, NE 68198
Douglas County (402) 559-4081
RYAN NIMICK
Anesthesiology
984150 NEBRASKA MEDICAL CTR
OMAHA, NE 68198
Douglas County (605) 929-2636
NICHOLAS BEARE M.D.
Anesthesiology
984150 NEBRASKA MEDICAL CTR
OMAHA, NE 68198
Douglas County (402) 559-7405
SEAN RAJNIC M.D.
Anesthesiology
984150 NEBRASKA MEDICAL CTR
OMAHA, NE 68198
Douglas County (402) 559-7405
KEVIN RANCE MD
Anesthesiology
984150 NEBRASKA MEDICAL CTR
OMAHA, NE 68198
Douglas County (402) 559-7353

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 Dan Nicholls's NPI number?

The NPI number for Dan Nicholls is 1699050617. It was assigned to this individual provider in the NPPES registry on October 21, 2011.

Where is Dan Nicholls located?

Dan Nicholls practices at 984150 Nebraska Medical Ctr, Omaha, NE 68198. The listed phone number is (402) 559-7353.

What is Dan Nicholls's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

Is Dan Nicholls enrolled in Medicare?

Yes. Dan Nicholls is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Dan Nicholls's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dan Nicholls reassigns Medicare benefits to 2 organizations: Unmc Physicians (Omaha, NE) and Ivinson Memorial Hospital (Laramie, WY). Each 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 Dan Nicholls's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Dan Nicholls accept?

Health plans from Blue Cross Blue Shield of Wyoming and UnitedHealthcare list Dan Nicholls 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.

Is Dan Nicholls affiliated with any hospitals?

According to CMS data, Dan Nicholls is affiliated with Ivinson Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Dan Nicholls was last updated on August 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.