LAUREN ANN ONEILL M.D.
NPI 1508216441
Ophthalmology in Phoenix, AZ

Q: What is Lauren Oneill's NPI number?

The NPI number for Lauren Oneill is 1508216441. It was assigned to this individual provider in the NPPES registry on June 21, 2016.

Q: What is Lauren Oneill's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Q: When was this NPI record last updated?

The NPPES record for Lauren Oneill was last updated on August 7, 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.

Active since June 21, 2016PECOS EnrolledAccepts Medicare Assignment

87.65/100

CMS Quality Rating

4800 N 22ND ST STE 120, PHOENIX, AZ 85016(602) 955-1000(602) 508-4830 Get Directions Write a Review

NPPES record last updated: August 7, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 7, 2024, Nov 16, 2022, Aug 31, 2020 and 2 more (5 updates tracked since 2016).

On this page

About Lauren Ann Oneill M.d. NPPES

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

LAUREN ANN ONEILL M.D. (NPI 1508216441) is an individual ophthalmology provider in Phoenix, Arizona, licensed in Arizona (66533) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS, is affiliated with The Nebraska Medical Center, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1508216441

Entity TypeIndividualFemale

Primary Taxonomy207W00000X

Provider Legal NameLAUREN ANN ONEILLCredential: M.D.

Location Address4800 N 22ND ST STE 120Phoenix, AZ 85016-4962

Mailing Address4800 N 22nd St Ste 200Phoenix, AZ 85016-4963 · (602) 955-1000 · Fax (602) 231-6215

Phone(602) 955-1000

Fax(602) 508-4830

Sole ProprietorNo

Medical School CMSOtherGraduated 2016

Enumeration DateJune 21, 2016

Last NPPES UpdateAugust 7, 20245 updates tracked since enumeration

NPPES CertifiedAugust 7, 2024

✔ NPI 1508216441 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

Licenses✔ Licensed in AZ · 66533✔ Licensed in WI · 73387

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

4800 N 22ND ST STE 120, Phoenix, AZ 85016

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Secondary Practice Locations 3

Location 1925 N 87th StMilwaukee, WI 53226-4812 · Phone (414) 456-2020 · Fax (414) 456-6300

Location 21375 E 19th AveDenver, CO 80218-1114 · Phone (303) 812-6410

Location 33192 Willow Creek RdPrescott, AZ 86301-6610 · Phone (928) 445-1234 · Fax (602) 508-4830

Other Identifiers 2

Medicaid153661AZ

Medicaid1508216441WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Nebraska, Imperial Insurance Companies, Inc., Oscar Insurance Company and more.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

Lauren Ann Oneill M.d. 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 ID8527346626

PECOS Enrollment IDI20250312002140

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

Medicare enrollment records show Lauren Oneill reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Barnet Dulaney Perkins Eye Center, PC

Same address

Ophthalmology

4800 N 22ND ST
Phoenix, AZ 85016

Reassigned Medicare billing, Arizona enrollment
224 clinicians in this Medicare group

NPI 1376574707 (602) 955-1000

Southwestern Eye Center Ltd

7.0 mi

Optometrist

3301 N MILLER RD, STE 140
Scottsdale, AZ 85251

Reassigned Medicare billing, Arizona enrollment
212 clinicians in this Medicare group

NPI 1851624647 (480) 947-7651

Unmc Physicians

1,022 mi

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

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

Areas of Expertise CMS Part B claims 13

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.

Photography of content of eyes 92285

Photography of the content of eyes, also known as ocular photography, captures detailed images of different parts of the eye. It helps identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. The process is non-invasive and painless.

239 services221 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

146 services146 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

136 services118 patients

Exam of visual field with extended testing 92083

An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.

88 services86 patients

Removal of excessive skin and fat of upper eyelid 15823

This procedure, also known as upper eyelid surgery, is performed to remove excess skin and fat from the upper eyelid. It can help improve vision if heavy eyelids hinder it, and can also enhance the appearance of the eyes. It's a common, safe procedure.

57 services57 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

34 services29 patients

Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less 14060

This procedure involves repairing a wound on the eyelids, nose, ears, or lips by moving a small piece of skin (10.0 sq cm or less) from one area to another. The goal is to heal the wound and restore the function and appearance of the affected area.

27 services22 patients

Removal of eyelashes 67825

Removal of eyelashes, also known as eyelash epilation, is a procedure often performed to treat conditions such as trichiasis, where eyelashes grow abnormally and cause discomfort or harm to the eye. It involves carefully removing the problem lashes to alleviate symptoms and protect the eye.

20 services14 patients

Repair of tendon of upper eyelid 67904

Repair of the tendon of the upper eyelid is a surgical procedure aimed at fixing a droopy eyelid. This condition can affect your vision and appearance. The procedure involves tightening the tendon to lift the eyelid to its normal position, improving both function and aesthetics.

20 services20 patients

Removal of growth of eyelid 67840

The removal of an eyelid growth is a procedure performed to eliminate abnormal tissue from your eyelid. It's generally a quick, outpatient treatment. The doctor numbs your eyelid, carefully removes the growth, and may stitch the area if necessary. This can help maintain eye health and vision.

17 services15 patients

Removal of tissue, muscle, and membrane to correct eyelid drooping or paralysis 67908

This procedure involves the removal of excess tissue, muscle, and membrane from the eyelid to correct drooping or paralysis. It helps improve vision and appearance. The operation is performed under local or general anesthesia, ensuring patient comfort throughout.

16 services16 patients

Extensive repair of turning-inward eyelid defect 67924

This procedure helps correct an eyelid defect where the eyelid turns inward, causing discomfort or vision issues. A surgeon makes precise adjustments to the eyelid's structure, alleviating the inward turn and improving eye health and comfort.

13 services13 patients

Dilation of tear drainage opening 68801

Dilation of the tear drainage opening is a minor procedure to widen the tear ducts and improve tear flow. A thin instrument is gently inserted into the tear duct to expand it. This can help alleviate symptoms like watery eyes or infections caused by blocked tear ducts.

12 services12 patients

Hospital Affiliations CMS Care Compare

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

The Nebraska Medical Center

Acute Care Hospitals · Omaha, NE

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number280013

Location987400 Nebraska Medical CenterOmaha, NE 68198 · Douglas County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85016 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$127.71 typical visit price

range $55.44 – $168.60

Typical copayment $31.92 (range $13.86 – $42.15)

Most-billed visit code 99204

Established Patient

$69.24 typical visit price

range $17.72 – $137.41

Typical copayment $17.31 (range $4.43 – $34.35)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

87.65/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

100

Promoting Interoperability

100

Improvement Activities

Cost

58.84

Other Providers at the Same Location NPPES 6

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

DANIEL PATRICK DANSDILL M.D.

Ophthalmology