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JEFFREY LEWIS MD
NPI 1710964804
Anesthesiology in Denver, CO

Active since December 29, 2005PECOS EnrolledAccepts Medicare Assignment
80.97/100
CMS Quality Rating
455 SHERMAN, SUITE 510, DENVER, CO 80203(303) 377-6825(303) 780-0787 Get Directions Write a Review

NPPES record last updated: December 5, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Jeffrey Lewis Md NPPES

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

JEFFREY LEWIS MD (NPI 1710964804) is an individual anesthesiology provider in Denver, Colorado, licensed in Colorado (32576) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, maintains a secondary practice location in Westminster, and is a graduate of University Of Iowa, Rj & L Carver College Of Medicine (1989).

NPPES Registry Identity

NPI1710964804
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameJEFFREY LEWISCredential: MD
Location Address455 SHERMAN, SUITE 510Denver, CO 80203-4405
Mailing Address455 Sherman St, Ste 510Denver, CO 80203-4400 · (303) 377-6825 · Fax (303) 780-0787
Phone(303) 377-6825
Fax(303) 780-0787
Sole ProprietorNo
Medical School CMSUniversity Of Iowa, Rj & L Carver College Of MedicineGraduated 1989
Enumeration DateDecember 29, 2005
Last NPPES UpdateDecember 5, 2025
NPPES CertifiedDecember 5, 2025
✔ NPI 1710964804 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in CO · 32576
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 ListedAnesthesiology · Pediatric AnesthesiologyTaxonomy 207LP3000X · License 32576 (CO)
455 SHERMAN, Denver, CO 80203
Open in Google Maps ↗

Secondary Practice Location 1

Location 114300 Orchard PkwyWestminster, CO 80023-9206 · Phone (720) 627-4479 · Fax (720) 627-3382

Other Identifiers 9

Medicaid112896500WY
Medicaid7708070SD
Medicaid01325760CO
Medicaid100271490AKS
Medicaid3506685MT
Medicaid805647500ID
Medicaid058705701TX
Medicaid84113438513NE
MedicaidL4892NM

Accepted Insurance

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

Jeffrey Lewis 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 ID9931268786
PECOS Enrollment IDI20100701000539
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 Jeffrey Lewis reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Catholic Health Initiatives Colorado
3.4 mi
Family Medicine
4231 W 16TH AVE
Denver, CO 80204
  • Reassigned Medicare billing, Colorado enrollment
  • 1,193 clinicians in this Medicare group
NPI 1134224462 (303) 629-2333
Us Anesthesia Partners Of Colorado Inc.
9.5 mi
Anesthesiology
8000 E MAPLEWOOD AVE STE 120
Greenwood Village, CO 80111
  • Reassigned Medicare billing, Colorado enrollment
  • 971 clinicians in this Medicare group
NPI 1922365782 (303) 438-3999

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

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.

80.97/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality65.4
Improvement Activities40
Cost100

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.

ANDREA L GRILLI MD
Anesthesiology
455 SHERMAN, SUITE 510
DENVER, CO 80203
Denver County (303) 377-6825
ROSS APPLEYARD MD
Anesthesiology
455 SHERMAN, SUITE 510
DENVER, CO 80203
Denver County (303) 377-6825
WILLIAM J MAURY DO
Anesthesiology
455 SHERMAN, SUITE 510
DENVER, CO 80203
Denver County (303) 377-6825
LEVI DIERUF MD
Anesthesiology
455 SHERMAN, SUITE 510
DENVER, CO 80203
Denver County (303) 377-6825
CHARLES MCCLEAN MD
Anesthesiology
455 SHERMAN, SUITE 510
DENVER, CO 80203
Denver County (303) 377-6825
DAVID E PAEZ MD
Anesthesiology
455 SHERMAN, SUITE 510
DENVER, CO 80203
Denver County (303) 377-6825
JAVIER M FISCHER MD
Anesthesiology
455 SHERMAN, SUITE 510
DENVER, CO 80203
Denver County (303) 377-6825
LISA A MINNE MD
Anesthesiology
455 SHERMAN, SUITE 510
DENVER, CO 80203
Denver County (303) 377-6825

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 Jeffrey Lewis's NPI number?

The NPI number for Jeffrey Lewis is 1710964804. It was assigned to this individual provider in the NPPES registry on December 29, 2005.

Where is Jeffrey Lewis located?

Jeffrey Lewis practices at 455 Sherman Suite 510, Denver, CO 80203. The listed phone number is (303) 377-6825.

What is Jeffrey Lewis's specialty?

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

Is Jeffrey Lewis enrolled in Medicare?

Yes. Jeffrey Lewis 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 Jeffrey Lewis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Lewis reassigns Medicare benefits to 2 organizations: Catholic Health Initiatives Colorado (Denver, CO) and Us Anesthesia Partners Of Colorado Inc. (Greenwood Village, CO). 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 Jeffrey Lewis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jeffrey Lewis accept?

Health plans from Oscar Insurance Company list Jeffrey Lewis 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.

When was this NPI record last updated?

The NPPES record for Jeffrey Lewis was last updated on December 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.