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LEE NGUYEN MD
NPI 1790168722
Anesthesiology - Pain Medicine in Elk Grove, CA

Active since July 08, 2015PECOS EnrolledAccepts Medicare Assignment
8170 LAGUNA BLVD STE 215, ELK GROVE, CA 95758(916) 454-6850(916) 736-7408 Get Directions Write a Review

NPPES record last updated: July 10, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 10, 2026, May 22, 2026, Nov 19, 2024 and 2 more (5 updates tracked since 2018).

About Lee Nguyen Md NPPES

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

LEE NGUYEN MD (NPI 1790168722) is an individual pain medicine provider in Elk Grove, California, licensed in California (A194176) and active in the NPI registry since July 2015. She is enrolled in Medicare PECOS and is a graduate of University Of California, Davis School Of Medicine (2020).

NPPES Registry Identity

NPI1790168722
Entity TypeIndividualFemale
Primary Taxonomy207LP2900X
Provider Legal NameLEE NGUYENCredential: MD
Location Address8170 LAGUNA BLVD STE 215Elk Grove, CA 95758-7902
Mailing Address8170 Laguna Blvd Ste 215Elk Grove, CA 95758-7902 · (916) 454-6850 · Fax (916) 736-7408
Phone(916) 454-6850
Fax(916) 736-7408
Sole ProprietorNo
Medical School CMSUniversity Of California, Davis School Of MedicineGraduated 2020
Enumeration DateJuly 8, 2015
Last NPPES UpdateJuly 10, 20265 updates tracked since enumeration
NPPES CertifiedJuly 10, 2026
✔ NPI 1790168722 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 CA · A194176
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.
8170 LAGUNA BLVD STE 215, Elk Grove, CA 95758
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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

Lee Nguyen 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 ID7113436882
PECOS Enrollment IDI20250603004292
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 Lee Nguyen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Regents Of The Univ Of Ca
9.2 mi
Clinical Child & Adolescent
2825 50TH ST
Sacramento, CA 95817
  • Reassigned Medicare billing, California enrollment
  • 2,570 clinicians in this Medicare group
NPI 1447423959 (916) 703-0315
Sutter Valley Medical Foundation
15 mi
Multi-Specialty
2700 GATEWAY OAKS DR
Sacramento, CA 95833
  • Reassigned Medicare billing, California enrollment
  • 3,056 clinicians in this Medicare group
NPI 1952327256 (800) 470-0071

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

Other Providers at the Same Location NPPES 4

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

JONATHAN KIM DO
Family Medicine
8170 LAGUNA BLVD STE 215
ELK GROVE, CA 95758
Sacramento County (916) 691-5900
ELIZABETH TALLEY M.D.
Family Medicine
8170 LAGUNA BLVD STE 215
ELK GROVE, CA 95758
Sacramento County (916) 691-5900
HELENE THUY-HA NGUYEN D.O.
Family Medicine
8170 LAGUNA BLVD STE 215
ELK GROVE, CA 95758
Sacramento County (916) 691-5900
JACALYNN SHUTING KIM DO
Family Medicine
8170 LAGUNA BLVD STE 215
ELK GROVE, CA 95758
Sacramento County (916) 691-5900

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 Lee Nguyen's NPI number?

The NPI number for Lee Nguyen is 1790168722. It was assigned to this individual provider in the NPPES registry on July 8, 2015.

Where is Lee Nguyen located?

Lee Nguyen practices at 8170 Laguna Blvd Ste 215, Elk Grove, CA 95758. The listed phone number is (916) 454-6850.

What is Lee Nguyen's specialty?

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

Is Lee Nguyen enrolled in Medicare?

Yes. Lee Nguyen 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 Lee Nguyen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lee Nguyen reassigns Medicare benefits to 2 organizations: Regents Of The Univ Of Ca (Sacramento, CA) and Sutter Valley Medical Foundation (Sacramento, CA). 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 Lee Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Lee Nguyen was last updated on July 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.