ALYSSA P LANNOO PA-C
NPI 1275369332
Physician Assistant in Indianapolis, IN

Q: What is Alyssa Lannoo's NPI number?

The NPI number for Alyssa Lannoo is 1275369332. It was assigned to this individual provider in the NPPES registry on September 13, 2024. The provider is also known as Alyssa R Phelps.

Q: What is Alyssa Lannoo's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Q: When was this NPI record last updated?

The NPPES record for Alyssa Lannoo was last updated on September 8, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since September 13, 2024PECOS EnrolledAccepts Medicare Assignment

355 W 16TH ST STE 3200, INDIANAPOLIS, IN 46202(317) 948-5450(317) 963-7079 Get Directions Write a Review

NPPES record last updated: September 8, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 8, 2025, Sep 30, 2024, Sep 13, 2024 (3 updates tracked since 2024).

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About Alyssa P Lannoo Pa-c NPPES

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

ALYSSA P LANNOO PA-C (NPI 1275369332) is an individual physician assistant in Indianapolis, Indiana, licensed in Indiana (10004529A) and active in the NPI registry since September 2024. She is enrolled in Medicare PECOS, is affiliated with Indiana University Health, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1275369332

Entity TypeIndividualFemale

Primary Taxonomy363A00000X

Provider Legal NameALYSSA P LANNOOCredential: PA-C

Location Address355 W 16TH ST STE 3200Indianapolis, IN 46202-2280

Mailing Address250 N Shadeland AveIndianapolis, IN 46219-4959 · (317) 963-4171

Phone(317) 948-5450

Fax(317) 963-7079

Sole ProprietorNo

Medical School CMSOtherGraduated 2024

Enumeration DateSeptember 13, 2024

Last NPPES UpdateSeptember 8, 20253 updates tracked since enumeration

NPPES CertifiedSeptember 8, 2025

✔ NPI 1275369332 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363A00000X

License✔ Licensed in IN · 10004529A

Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Also ListedPhysician Assistant · MedicalTaxonomy 363AM0700X · License 10004529A (IN)

355 W 16TH ST STE 3200, Indianapolis, IN 46202

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Other Names 1

Former Name (1)Alyssa R Phelps

Secondary Practice Locations 2

Location 1550 University BlvdIndianapolis, IN 46202-5149 · Phone (317) 948-5450 · Fax (317) 968-1012

Location 2222 W Michigan StIndianapolis, IN 46204-1254 · Phone (317) 779-0303

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Alyssa P Lannoo Pa-c 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 ID9931630555

PECOS Enrollment IDI20241007000721

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.

Hospital Affiliations CMS Care Compare

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

Indiana University Health

Acute Care Hospitals · Indianapolis, IN

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number150056

Location1701 N Senate BlvdIndianapolis, IN 46202 · Marion County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46202 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

$82.04 typical visit price

range $53.07 – $161.76

Typical copayment $20.51 (range $13.26 – $40.44)

Most-billed visit code 99203

Established Patient

$66.48 typical visit price

range $16.93 – $132.22

Typical copayment $16.62 (range $4.23 – $33.05)

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.

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Other Providers at the Same Location NPPES 8

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

BERT B VARGAS MD

Psychiatry & Neurology (Neurology)