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CHRISTOPHER PETER GUARISCO M.D.
NPI 1255356002
Internal Medicine in Baton Rouge, LA

Active since July 13, 2006PECOS EnrolledAccepts Medicare Assignment
3401 NORTH BLVD, SUITE 200, BATON ROUGE, LA 70806(225) 336-3100(225) 336-3111 Get Directions Write a Review

NPPES record last updated: June 17, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Christopher Peter Guarisco M.d. NPPES

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

CHRISTOPHER PETER GUARISCO M.D. (NPI 1255356002) is an individual internal medicine provider in Baton Rouge, Louisiana, licensed in Louisiana (21248) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Ochsner Medical Center Acute, and is a graduate of Louisiana State University School Of Medicine In New Orleans (1991).

NPPES Registry Identity

NPI1255356002
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameCHRISTOPHER PETER GUARISCOCredential: M.D.
Location Address3401 NORTH BLVD, SUITE 200Baton Rouge, LA 70806-3743
Mailing Address3401 North Blvd, Suite 200Baton Rouge, LA 70806-3743 · (225) 336-3100
Phone(225) 336-3100
Fax(225) 336-3111
Sole ProprietorNo
Medical School CMSLouisiana State University School Of Medicine In New OrleansGraduated 1991
Enumeration DateJuly 13, 2006
Last NPPES UpdateJune 17, 2011
✔ NPI 1255356002 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in LA · 21248
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
3401 NORTH BLVD, Baton Rouge, LA 70806
Open in Google Maps ↗

Other Identifiers 3

Medicare UPINF77557
Medicare ID-Type Unspecified5U306
Medicaid1987573LA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HMO Louisiana.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

Christopher Peter Guarisco 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 ID547391328
PECOS Enrollment IDI20100622000774
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.

Areas of Expertise CMS Part B claims 4

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.

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.
302 services141 patients
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 99490
Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.
89 services11 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.
43 services35 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
37 services27 patients

Hospital Affiliations CMS Care Compare 2

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

Ochsner Medical Center Acute

Acute Care Hospitals · New Orleans, LA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190036
Location1516 Jefferson HwyNew Orleans, LA 70121 · Jefferson County
Emergency services Birthing friendly

Ochsner Medical Center - Baton Rouge

Acute Care Hospitals · Baton Rouge, LA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190202
Location17000 Medical Center DrBaton Rouge, LA 70816 · E. Baton Rouge County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70806 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
$124.60 typical visit price
range $53.43 – $164.73
Typical copayment $31.15 (range $13.35 – $41.18)
Most-billed visit code 99204
Established Patient
$95.09 typical visit price
range $16.64 – $133.62
Typical copayment $23.77 (range $4.16 – $33.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
10 suppliers31 claims84 services$5.64 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
5 suppliers15 claims22 services$1.04 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

DR. JEFFREY C LITTLETON MD
Surgery
3401 NORTH BLVD, STE 200-B
BATON ROUGE, LA 70806
East Baton Rouge Parish (225) 381-2615
DR. TAMIKA SESSION MAYO M.D.
Family Medicine
3401 NORTH BLVD, STE 360
BATON ROUGE, LA 70806
East Baton Rouge Parish (225) 381-2712
INFECTIOUS DISEASES CONSULTANTS, LLC
Internal Medicine (Infectious Disease)
3401 NORTH BLVD, SUITE 335
BATON ROUGE, LA 70806
East Baton Rouge Parish (225) 381-2782
DR. REZA SHEYBANI M.D.
Internal Medicine
3401 NORTH BLVD, SUITE 320
BATON ROUGE, LA 70806
East Baton Rouge Parish (225) 381-2744
DR. JOY O EMWINMARHUANMWAN MD
Student in an Organized Health Care Education/Training Program
3401 NORTH BLVD
BATON ROUGE, LA 70806
East Baton Rouge Parish (225) 381-6620
JED LANE MORRIS MD
Internal Medicine
3401 NORTH BLVD, SUITE 200
BATON ROUGE, LA 70806
East Baton Rouge Parish (225) 387-0851
BAYOU RADIAITON ONCOLOGY
Specialist
3401 NORTH BLVD
BATON ROUGE, LA 70806
East Baton Rouge Parish (225) 387-7280
HENRY CHARLES DIXON III M.D
Internal Medicine
3401 NORTH BLVD, STE 200-A
BATON ROUGE, LA 70806
East Baton Rouge Parish (225) 387-0851

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 Christopher Guarisco's NPI number?

The NPI number for Christopher Guarisco is 1255356002. It was assigned to this individual provider in the NPPES registry on July 13, 2006.

Where is Christopher Guarisco located?

Christopher Guarisco practices at 3401 North Blvd Suite 200, Baton Rouge, LA 70806. The listed phone number is (225) 336-3100.

What is Christopher Guarisco's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Christopher Guarisco enrolled in Medicare?

Yes. Christopher Guarisco 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.

What insurance does Christopher Guarisco accept?

Health plans from HMO Louisiana list Christopher Guarisco 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 Christopher Guarisco affiliated with any hospitals?

According to CMS data, Christopher Guarisco is affiliated with Ochsner Medical Center Acute and Ochsner Medical Center - Baton Rouge.

When was this NPI record last updated?

The NPPES record for Christopher Guarisco was last updated on June 17, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.