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DR. ALISON ANNE NIELSEN MD
NPI 1265536213
Anesthesiology in Mather, CA

Active since September 11, 2006PECOS Enrolled
61.16/100
CMS Quality Rating
10535 HOSPITAL WAY, NCHCS-ANESTHESIOLOGY- 120/SAC, MATHER, CA 95655(916) 843-7102 Get Directions Write a Review

NPPES record last updated: February 15, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Alison Anne Nielsen Md NPPES

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

DR. ALISON ANNE NIELSEN MD (NPI 1265536213) is an individual anesthesiology provider in Mather, California, licensed in California (A120218) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1265536213
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameDR. ALISON ANNE NIELSENCredential: MD
Location Address10535 HOSPITAL WAY, NCHCS-ANESTHESIOLOGY- 120/SACMather, CA 95655
Mailing Address10535 Hospital Way, Nchcs-anesthesiology- 120/sacMather, CA 95655 · (916) 843-7102
Phone(916) 843-7102
Sole ProprietorNo
Enumeration DateSeptember 11, 2006
Last NPPES UpdateFebruary 15, 2024
NPPES CertifiedFebruary 15, 2024
✔ NPI 1265536213 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in CA · A120218
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.
Also ListedPhysician AssistantTaxonomy 363A00000X · License 003526 (GA)
10535 HOSPITAL WAY, Mather, CA 95655
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Alison Anne Nielsen Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

61.16/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality50.6
Improvement Activities40

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.

ALAYNA HUYNH NGUYEN
Pharmacist
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (916) 843-7000
MS. JANE CHAN RPH
Pharmacist
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (916) 366-5321
DR. PATRICIA L. DALTON M.D.
Specialist
10535 HOSPITAL WAY, DEPT. OF VA SACRAMENTO MEDICAL CENTER
MATHER, CA 95655
Sacramento County (916) 843-7000
SHIN SHAN CHO
Dietitian, Registered
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (916) 843-9022
BRENDA JACKSON LMFT
Marriage & Family Therapist
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (916) 843-2918
JEFFREY JON METER MD
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (916) 843-7324
DR. DAVID SIEGEL M.D.
Internal Medicine
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (916) 843-7096
ERICKA RAMIREZ-SOLIS PH.D.
Psychologist (Clinical)
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (800) 382-8387

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 Alison Nielsen's NPI number?

The NPI number for Alison Nielsen is 1265536213. It was assigned to this individual provider in the NPPES registry on September 11, 2006.

Where is Alison Nielsen located?

Alison Nielsen practices at 10535 Hospital Way Nchcs-Anesthesiology- 120/Sac, Mather, CA 95655. The listed phone number is (916) 843-7102.

What is Alison Nielsen's specialty?

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

Is Alison Nielsen enrolled in Medicare?

Yes. Alison Nielsen is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Alison Nielsen was last updated on February 15, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.