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

PETER JUSTIN ROSSI MD, PHD
NPI 1669976601
Psychiatry & Neurology - Psychiatry in Land O Lakes, FL

Active since March 23, 2018PECOS Enrolled
2647 NARNIA WAY UNIT 101, LAND O LAKES, FL 34638(727) 955-4500(727) 955-4550 Get Directions Write a Review

NPPES record last updated: August 26, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 26, 2026, Apr 30, 2026, Mar 14, 2025 and 3 more (6 updates tracked since 2018).

About Peter Justin Rossi Md, Phd NPPES

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

PETER JUSTIN ROSSI MD, PHD (NPI 1669976601) is an individual psychiatry provider in Land O Lakes, Florida, licensed in Florida (161586) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1669976601
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NamePETER JUSTIN ROSSICredential: MD, PHD
Location Address2647 NARNIA WAY UNIT 101Land O Lakes, FL 34638-7270
Mailing Address4306 W Leona StTampa, FL 33629-7716 · (917) 985-6790 · Fax (727) 955-4550
Phone(727) 955-4500
Fax(727) 955-4550
Sole ProprietorNo
Enumeration DateMarch 23, 2018
Last NPPES UpdateAugust 26, 20266 updates tracked since enumeration
NPPES CertifiedAugust 26, 2026
✔ NPI 1669976601 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses✔ Licensed in FL · 161586✔ Licensed in NY · 313288
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
2647 NARNIA WAY UNIT 101, Land O Lakes, FL 34638
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company).Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Peter Justin Rossi Md, Phd 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.

Medicare Billing Reassignments

2

Medicare enrollment records show Peter Rossi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

New York And Presbyterian Hosp
993 mi
Psychiatry
525 E 68TH ST
New York, NY 10065
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: The New York And Presbyterian Hospital
  • 174 clinicians in this Medicare group
NPI 1912173329 (212) 746-5786
Weill Medical College Of Cornell
993 mi
Psychologist
525 EAST 68TH SREET, BOX 171 RM F-1228 DEPT. OF PYSCHIATRY
New York, NY 10065
  • Reassigned Medicare billing, New York enrollment
  • 172 clinicians in this Medicare group
NPI 1871692210 (212) 746-0235

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 34638 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
$171.84 typical visit price
range $56.00 – $171.84
Typical copayment $42.96 (range $14.00 – $42.96)
Most-billed visit code 99205
Established Patient
$70.04 typical visit price
range $17.57 – $139.16
Typical copayment $17.51 (range $4.39 – $34.79)
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

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

ELEVATION HEALTH PLLC
Psychiatry & Neurology (Psychiatry)
2647 NARNIA WAY UNIT 101
LAND O LAKES, FL 34638
Pasco County (727) 955-4500

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 Peter Rossi's NPI number?

The NPI number for Peter Rossi is 1669976601. It was assigned to this individual provider in the NPPES registry on March 23, 2018.

Where is Peter Rossi located?

Peter Rossi practices at 2647 Narnia Way Unit 101, Land O Lakes, FL 34638. The listed phone number is (727) 955-4500.

What is Peter Rossi's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Peter Rossi enrolled in Medicare?

Yes. Peter Rossi is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Peter Rossi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Peter Rossi reassigns Medicare benefits to 2 organizations: New York And Presbyterian Hosp (New York, NY) and Weill Medical College Of Cornell (New York, NY). 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 Peter Rossi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Peter Rossi accept?

Health plans from Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Peter Rossi 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 Peter Rossi was last updated on August 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 56 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.