Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MICHAEL ALUNNI MD
NPI 1194916825
Ophthalmology in Pittsburgh, PA

Q: What is Michael Alunni's NPI number?

The NPI number for Michael Alunni is 1194916825. It was assigned to this individual provider in the NPPES registry on August 7, 2007.

Q: What is Michael Alunni'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 Michael Alunni was last updated on September 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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 August 07, 2007PECOS EnrolledAccepts Medicare Assignment

420 E NORTH AVE, SUITE 116, PITTSBURGH, PA 15212(412) 359-6296(412) 359-3370 Get Directions Write a Review

NPPES record last updated: September 30, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 30, 2026, Mar 18, 2016 (2 updates tracked since 2016).

On this page

About Michael Alunni Md NPPES

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

MICHAEL ALUNNI MD (NPI 1194916825) is an individual ophthalmology provider in Pittsburgh, Pennsylvania, licensed in Pennsylvania (MT186583) and active in the NPI registry since August 2007. He is enrolled in Medicare PECOS, is affiliated with St Clair Hospital, and maintains a secondary practice location in Butler.

NPPES Registry Identity

NPI1194916825

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameMICHAEL ALUNNICredential: MD

Location Address420 E NORTH AVE, SUITE 116Pittsburgh, PA 15212-4746

Mailing Address420 E North Ave Ste 116Pittsburgh, PA 15212-4746 · (412) 359-6296 · Fax (412) 359-3370

Phone(412) 359-6296

Fax(412) 359-3370

Sole ProprietorNo

Medical School CMSJefferson Medical College Of Thomas Jefferson UniversityGraduated 2005

Enumeration DateAugust 7, 2007

Last NPPES UpdateSeptember 30, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 30, 2026

✔ NPI 1194916825 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in PA · MT186583

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.

420 E NORTH AVE, Pittsburgh, PA 15212

Open in Google Maps ↗

Secondary Practice Location 1

Location 1391 Evans City RdButler, PA 16001-6737 · Phone (724) 283-8144

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource, Highmark Blue Cross Blue Shield West Virginia 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

Michael Alunni 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 ID8628193273

PECOS Enrollment IDI20100921000151, I20240125001863

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 Michael Alunni reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Allegheny Ophthalmic & Orbital Associates

2.4 mi

Ophthalmology

420 EAST NORTH AVE, SUITE 116
Pittsburgh, PA 15212

Reassigned Medicare billing, Pennsylvania enrollment
8 clinicians in this Medicare group

NPI 1417926767 (412) 359-6300

Alexander Chang MD PC

8.2 mi

Ophthalmology

2101 GREENTREE RD STE 105
Pittsburgh, PA 15220

Reassigned Medicare billing, Pennsylvania enrollment
17 clinicians in this Medicare group

NPI 1386861995 (412) 429-2020

Ophthalmology Associates Of Osborne Inc.

11 mi

Ophthalmology

1099 OHIO RIVER BLVD, CRITMORE PROFESSIONAL BUILDING
Sewickley, PA 15143

Reassigned Medicare billing, Pennsylvania enrollment
7 clinicians in this Medicare group

NPI 1326154873 (412) 741-6776

Raymond A Bannan, MD LLC

52 mi

Ophthalmology

3372 BELMONT ST
Bellaire, OH 43906

Reassigned Medicare billing, Ohio enrollment
3 clinicians in this Medicare group

NPI 1225619786 (740) 676-1121

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 9

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 cataract with insertion of prosthetic lens 66984

This is a procedure where a cloudy lens in your eye, known as a cataract, is removed. After removal, a clear artificial lens is inserted. This helps to restore your vision, enabling you to see clearly again.

146 services103 patients

Measurement of corneal curvature and depth of eye 92136

This procedure measures the shape and depth of your eye, specifically the cornea, the clear front surface. It helps in diagnosing conditions, planning for surgeries, or fitting contact lenses. It's non-invasive and painless.

67 services65 patients

Established patient problem focused exam of visual system 92012

This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.

25 services25 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.

25 services25 patients

Imaging of retina 92134

Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.

21 services21 patients

Imaging of optic nerve 92133

Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).

20 services20 patients

Hospital Affiliations CMS Care Compare

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

St Clair Hospital

Acute Care Hospitals · Pittsburgh, PA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390228

Location1000 Bower Hill RoadPittsburgh, PA 15243 · Allegheny County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 15212 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

$126.34 typical visit price

range $54.64 – $166.87

Typical copayment $31.58 (range $13.66 – $41.71)

Most-billed visit code 99204

Established Patient

$68.36 typical visit price

range $17.33 – $135.84

Typical copayment $17.09 (range $4.33 – $33.96)

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.

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.

PAUL B FREEMAN OD

Optometrist (Low Vision Rehabilitation)

420 E NORTH AVE, SUITE 116
PITTSBURGH, PA 15212

Allegheny County (412) 359-6301

PITTSBURGH EAR ASSOCIATES PC

Otolaryngology (Otology & Neurotology)

420 E NORTH AVE, SUITE 402
PITTSBURGH, PA 15212

Allegheny County (412) 321-2480

MRS. HEMLATA MOTURI M.D.

Internal Medicine (Endocrinology, Diabetes & Metabolism)

420 E NORTH AVE, SUITE 205
PITTSBURGH, PA 15212

Allegheny County (412) 359-3426

TODD A. HILLMAN M.D.

Otolaryngology (Otology & Neurotology)

420 E NORTH AVE, SUITE 402
PITTSBURGH, PA 15212

Allegheny County (412) 321-2480

DR. BENNETT BLUMENKOPF MD

Neurological Surgery

420 E NORTH AVE, SUITE 302 AGH NEUROSURGERY
PITTSBURGH, PA 15212

Allegheny County (412) 359-6200

RENEE GARVIN

Audiologist

420 E NORTH AVE, SUITE 402
PITTSBURGH, PA 15212

Allegheny County (412) 359-3461

DEVAL MOHAN PARANJPE MD

Ophthalmology

420 E NORTH AVE, SUITE 116
PITTSBURGH, PA 15212

Allegheny County (412) 359-6300

KATHLEEN FRASER FREEMAN O.D.

Optometrist (Corneal and Contact Management)

420 E NORTH AVE, SUITE 116
PITTSBURGH, PA 15212

Allegheny County (412) 359-6300

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 Michael Alunni's NPI number?

The NPI number for Michael Alunni is 1194916825. It was assigned to this individual provider in the NPPES registry on August 7, 2007.

Where is Michael Alunni located?

Michael Alunni practices at 420 E North Ave Suite 116, Pittsburgh, PA 15212. The listed phone number is (412) 359-6296.

What is Michael Alunni's specialty?

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

Is Michael Alunni enrolled in Medicare?

Yes. Michael Alunni 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 Michael Alunni's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Alunni reassigns Medicare benefits to 4 organizations: Allegheny Ophthalmic & Orbital Associates (Pittsburgh, PA), Alexander Chang MD PC (Pittsburgh, PA), Ophthalmology Associates Of Osborne Inc. (Sewickley, PA) and Raymond A Bannan, MD LLC (Bellaire, OH). 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 Michael Alunni's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michael Alunni accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource, Highmark Blue Cross Blue Shield West Virginia and Molina Healthcare list Michael Alunni 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.

Is Michael Alunni affiliated with any hospitals?

According to CMS data, Michael Alunni is affiliated with St Clair Hospital.

When was this NPI record last updated?

The NPPES record for Michael Alunni was last updated on September 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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.