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DR. JOSEPH CHARLTON DESROSIER MD
NPI 1487997573
Psychiatry & Neurology - Psychiatry in Lakeland, FL

Active since March 27, 2013PECOS EnrolledAccepts Medicare Assignment
80.11/100
CMS Quality Rating
1324 LAKELAND HILLS BLVD, LAKELAND, FL 33805(863) 687-1100 Get Directions Write a Review

NPPES record last updated: September 3, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 3, 2025, Sep 17, 2024, Aug 15, 2024 (3 updates tracked since 2024).

About Dr. Joseph Charlton Desrosier Md NPPES

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

DR. JOSEPH CHARLTON DESROSIER MD (NPI 1487997573) is an individual psychiatry provider in Lakeland, Florida, licensed in California (A171112) and active in the NPI registry since March 2013. He is enrolled in Medicare PECOS and is a graduate of Other (2012).

NPPES Registry Identity

NPI1487997573
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. JOSEPH CHARLTON DESROSIERCredential: MD
Location Address1324 LAKELAND HILLS BLVDLakeland, FL 33805-4543
Mailing Address1324 Lakeland Hills BlvdLakeland, FL 33805-4543
Phone(863) 687-1100
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateMarch 27, 2013
Last NPPES UpdateSeptember 3, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 3, 2025
✔ NPI 1487997573 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 CA · A171112✔ Licensed in FL · ME147679✔ Licensed in MN · 59679
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.
1324 LAKELAND HILLS BLVD, Lakeland, FL 33805
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Accepted Insurance

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

Dr. Joseph Charlton Desrosier 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 ID1557677077
PECOS Enrollment IDI20220916003266
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 Joseph Desrosier reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Lakeland Regional Health Systems, Inc.
Same address
Multi-Specialty
1324 LAKELAND HILLS BLVD, FINANCE DEPARTMENT
Lakeland, FL 33805
  • Reassigned Medicare billing, Florida enrollment
  • 740 clinicians in this Medicare group
NPI 1497748743 (863) 687-7251
Fairview Health Services
1,309 mi
General Acute Care Hospital
201 E NICOLLET BLVD, OUTREACH LAB DEPARTMENT
Burnsville, MN 55337
  • Reassigned Medicare billing, Minnesota enrollment
  • 4,038 clinicians in this Medicare group
NPI 1225199128 (952) 892-2085

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 2

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.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
35 services35 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33805 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.

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.

80.11/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality63.29
Promoting Interoperability97
Improvement Activities40
Cost64.85

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.

CHRISTIAN ABREU-RAMIREZ MD
Internal Medicine (Pulmonary Disease)
1324 LAKELAND HILLS BLVD
LAKELAND, FL 33805
Polk County (863) 687-1100
JARED MCLAUGHLIN
Emergency Medicine
1324 LAKELAND HILLS BLVD
LAKELAND, FL 33805
Polk County (863) 687-1100
JEFF RIGBY DO
Student in an Organized Health Care Education/Training Program
1324 LAKELAND HILLS BLVD
LAKELAND, FL 33805
Polk County (863) 687-1100
ANDREA BEALE A.R.N.P.
Nurse Practitioner
1324 LAKELAND HILLS BLVD
LAKELAND, FL 33805
Polk County (863) 284-5020
MR. TAMI LYNN HOWER ARNP
Nurse Practitioner (Family)
1324 LAKELAND HILLS BLVD
LAKELAND, FL 33805
Polk County (863) 687-1321
DR. ADALBERTO ALFONSO MD
Emergency Medicine
1324 LAKELAND HILLS BLVD
LAKELAND, FL 33805
Polk County (863) 687-1359
DR. BISHOY KOLTA M.D.
Psychiatry & Neurology (Psychiatry)
1324 LAKELAND HILLS BLVD
LAKELAND, FL 33805
Polk County (863) 687-1275
MICALEIGH NOLL PHARMD
Pharmacist
1324 LAKELAND HILLS BLVD
LAKELAND, FL 33805
Polk County (863) 687-1100

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 Joseph Desrosier's NPI number?

The NPI number for Joseph Desrosier is 1487997573. It was assigned to this individual provider in the NPPES registry on March 27, 2013.

Where is Joseph Desrosier located?

Joseph Desrosier practices at 1324 Lakeland Hills Blvd, Lakeland, FL 33805. The listed phone number is (863) 687-1100.

What is Joseph Desrosier's specialty?

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

Is Joseph Desrosier enrolled in Medicare?

Yes. Joseph Desrosier 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 Joseph Desrosier's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Desrosier reassigns Medicare benefits to 2 organizations: Lakeland Regional Health Systems, Inc. (Lakeland, FL) and Fairview Health Services (Burnsville, MN). 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 Joseph Desrosier's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Joseph Desrosier accept?

Health plans from Blue Cross and Blue Shield of Texas, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company), Oscar Health Maintenance Organization of Florida and UnitedHealthcare list Joseph Desrosier 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 Joseph Desrosier was last updated on September 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.