HILLIS LYNN WARREN M.D.
NPI 1801999602
Specialist in Sacramento, CA

Active since September 07, 2006PECOS Enrolled
2620 HURLEY WAY, STE A, SACRAMENTO, CA 95864(916) 929-1838(916) 929-1753 Get Directions Write a Review

NPPES record last updated: September 11, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 11, 2017, Aug 9, 2017 (2 updates tracked since 2017).

About Hillis Lynn Warren M.d. NPPES

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

HILLIS LYNN WARREN M.D. (NPI 1801999602) is an individual specialist in Sacramento, California, licensed in California (G030438) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1801999602
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameHILLIS LYNN WARRENCredential: M.D.
Location Address2620 HURLEY WAY, STE ASacramento, CA 95864-3789
Mailing Address2620 Hurley Way, Ste ASacramento, CA 95864-3789 · (916) 453-1111 · Fax (916) 483-4506
Fax(916) 929-1753
Sole ProprietorYes
Enumeration DateSeptember 7, 2006
Last NPPES UpdateSeptember 11, 20172 updates tracked since enumeration
NPI 1801999602 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License Licensed in CA · G030438
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
2620 HURLEY WAY, Sacramento, CA 95864

Other Identifiers 3

Medicare UPINA44425
Medicaid00G304380CA
Medicare ID-Type Unspecified00G304380

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Hillis Lynn Warren M.d. 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.

Areas of Expertise CMS Part B claims 5

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.

Removal of eye fluid (vitreous) between lens and retina 67036
This procedure, known as a vitrectomy, involves removing some or all of the vitreous humor, the clear gel-like substance in the eye. It's done to treat various eye conditions, like retinal detachment or macular hole. The aim is to improve or stabilize vision. It's performed under local or general anesthesia.
40 services39 patients
Repair of detached retina with drainage and removal of eye fluid between lens and retina 67108
This procedure addresses a detached retina, a serious eye condition. It involves draining fluid from between the lens and retina, allowing the retina to reattach. Then, the eye fluid is removed to prevent future detachments. It's a crucial step for vision restoration.
36 services35 patients
Removal of membrane of retina 67041
Removal of the retina's membrane is a surgical procedure aimed at treating eye conditions affecting the retina's function. It involves a delicate operation to eliminate scar tissue or membranes causing vision problems. The procedure can help improve or stabilize vision.
26 services25 patients
Destruction of eye fluid (vitreous) between lens and retina and all of retina using a laser 67040
This procedure involves using a laser to eliminate the fluid (vitreous) between your lens and retina, along with the entire retina. It's a method often used to treat various eye conditions and improve eye health.
17 services16 patients
Removal of membrane of retina with removal of internal limiting membrane of retina 67042
This procedure involves the surgical removal of a thin layer, called the membrane, from the retina. It also includes the removal of the innermost layer of the retina, known as the internal limiting membrane. This can help improve vision.
13 services13 patients

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.

Ophthalmology
2620 HURLEY WAY, SUITE A
SACRAMENTO, CA 95864
Eyewear Supplier
2620 HURLEY WAY, SUITE A
SACRAMENTO, CA 95864
Audiologist
2620 HURLEY WAY, SUITE B
SACRAMENTO, CA 95864
Optometrist
2620 HURLEY WAY, SUITE A
SACRAMENTO, CA 95864
Optometrist
2620 HURLEY WAY, SUITE A
SACRAMENTO, CA 95864
Optometrist
2620 HURLEY WAY
SACRAMENTO, CA 95864
Ophthalmology
2620 HURLEY WAY, SUITE A
SACRAMENTO, CA 95864

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 Hillis Warren's NPI number?

The NPI number for Hillis Warren is 1801999602. It was assigned to this individual provider in the NPPES registry on September 7, 2006.

Where is Hillis Warren located?

Hillis Warren practices at 2620 Hurley Way Ste A, Sacramento, CA 95864. The listed phone number is (916) 929-1838.

What is Hillis Warren's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Hillis Warren enrolled in Medicare?

Yes. Hillis Warren is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Hillis Warren was last updated on September 11, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.