JUAN J PEREZ RUIZ MD
NPI 1821106261
Internal Medicine in Lafayette, LA

Q: What is Juan Perez Ruiz's NPI number?

The NPI number for Juan Perez Ruiz is 1821106261. It was assigned to this individual provider in the NPPES registry on August 27, 2006.

Q: What is Juan Perez Ruiz's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Juan Perez Ruiz was last updated on November 19, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.

Active since August 27, 2006PECOS EnrolledAccepts Medicare Assignment

155 HOSPITAL DR, STE 402, LAFAYETTE, LA 70503(337) 234-8018(337) 235-0360 Get Directions Write a Review

NPPES record last updated: November 19, 2009. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About Juan J Perez Ruiz Md NPPES

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

JUAN J PEREZ RUIZ MD (NPI 1821106261) is an individual internal medicine provider in Lafayette, Louisiana, licensed in Louisiana (022070) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Ochsner Lafayette General Medical Center, and is a graduate of Other (1992).

NPPES Registry Identity

NPI1821106261

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameJUAN J PEREZ RUIZCredential: MD

Location Address155 HOSPITAL DR, STE 402Lafayette, LA 70503

Mailing Address155 Hospital Dr, Ste 402Lafayette, LA 70503 · (337) 234-8018 · Fax (337) 235-0360

Phone(337) 234-8018

Fax(337) 235-0360

Sole ProprietorNo

Medical School CMSOtherGraduated 1992

Enumeration DateAugust 27, 2006

Last NPPES UpdateNovember 19, 2009

✔ NPI 1821106261 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 · 022070

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.

155 HOSPITAL DR, Lafayette, LA 70503

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Other Identifiers 3

Medicare UPING46168

Medicare ID-Type Unspecified5Y367

Medicaid1492558LA

Accepted Insurance

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

Juan J Perez Ruiz 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 ID244121630

PECOS Enrollment IDI20080916000375

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 15

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.

453 services275 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

258 services258 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

131 services49 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

121 services46 patients

Injection, dexamethasone sodium phosphate, 1 mg J1100

Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.

100 services17 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.

77 services73 patients

Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg J3420

This is a procedure where a small dose of Vitamin B-12, also known as Cyanocobalamin, is injected into your body. This vitamin is essential for nerve function and the production of red blood cells. It's often used to treat vitamin B-12 deficiency.

69 services15 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

67 services36 patients

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.

49 services44 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

39 services39 patients

Injection, ketorolac tromethamine, per 15 mg J1885

Ketorolac tromethamine is a medication administered through injection, often used to manage moderate to severe pain. Each 15 mg dose helps to reduce hormones causing inflammation and pain in the body. It is not recommended for long-term use.

38 services15 patients

Hospital discharge day management, 30 minutes or less 99238

Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.

37 services32 patients

Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a G0179

This procedure involves a doctor or approved practitioner reviewing your health status and re-certifying your need for Medicare-covered home health services. It includes communication with the home health agency and assessment of your health reports, even when you're not physically present.

37 services20 patients

Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment G0402

An Initial Preventive Physical Examination, also known as a "Welcome to Medicare" visit, is a one-time, face-to-face visit during your first 12 months of Medicare enrollment. It includes a review of your health, as well as education and counseling about preventive services and further screenings.

18 services18 patients

Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and G0180

This is a service where a doctor or authorized practitioner certifies that you require Medicare-covered home health services. They will communicate with the home health agency and review reports on your health status to ensure you receive appropriate care. This does not involve an in-person visit.

17 services17 patients

Hospital Affiliations CMS Care Compare 3

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

Ochsner Lafayette General Medical Center

Acute Care Hospitals · Lafayette, LA

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number190002

Location1214 Coolidge AvenueLafayette, LA 70503 · Lafayette County

Emergency services Birthing friendly

Acadia General Hospital

Acute Care Hospitals · Crowley, LA

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number190044

Location1305 Crowley Rayne HighwayCrowley, LA 70526 · Acadia County

Emergency services

Ochsner St Martin Hospital

Critical Access Hospitals · Breaux Bridge, LA

OwnershipVoluntary non-profit - Private

CMS Certification Number191302

Location210 Champagne BoulevardBreaux Bridge, LA 70517 · St. Martin County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70503 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 16

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 suppliers30 claims67 services$6.36 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

7 suppliers12 claims16 services$1.12 avg. paid by Medicare

Full face mask used with positive airway pressure device, each A7030

DME-Other DME · category DE001N

3 suppliers19 claims19 services$87.07 avg. paid by Medicare

Face mask interface, replacement for full face mask, each A7031

DME-Other DME · category DE001N

3 suppliers17 claims41 services$32.17 avg. paid by Medicare

Cushion for use on nasal mask interface, replacement only, each A7032

DME-Other DME · category DE001N

4 suppliers22 claims117 services$20.49 avg. paid by Medicare

Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034

DME-Other DME · category DE001N

4 suppliers27 claims27 services$57.17 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.

JAMES C INGRAM JR MD INC

Specialist

155 HOSPITAL DR, SUITE 201
LAFAYETTE, LA 70503

Lafayette Parish (337) 234-7777

MR. WALTER DWAYNE BROWN MD

Internal Medicine (Pulmonary Disease)

155 HOSPITAL DR, STE 206
LAFAYETTE, LA 70503

Lafayette Parish (337) 234-3204

MOBILE DIAGNOSTICS OF LAFAYETTE LLC

Clinical Medical Laboratory

155 HOSPITAL DR, SUITE 201
LAFAYETTE, LA 70503

Lafayette Parish (337) 235-0888

SAUL MORALES VALERO M.D.

Neurological Surgery

155 HOSPITAL DR
LAFAYETTE, LA 70503

Lafayette Parish (337) 235-7743

STEPHEN SALOPEK, M.D., L.L.C.

Internal Medicine

155 HOSPITAL DR, SUITE 301
LAFAYETTE, LA 70503

Lafayette Parish (337) 232-1010

WAYNE P. DAIGLE, MD, LLC

Obstetrics & Gynecology

155 HOSPITAL DR, SUITE 400
LAFAYETTE, LA 70503

Lafayette Parish (337) 235-4460

TIMOTHY JAMES JACKSON NP

Nurse Practitioner

155 HOSPITAL DR
LAFAYETTE, LA 70503

Lafayette Parish (337) 269-9777

MR. BILLY J ROSSON MD

Internal Medicine (Pulmonary Disease)

155 HOSPITAL DR, STE 206
LAFAYETTE, LA 70503

Lafayette Parish (337) 234-3204

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 Juan Perez Ruiz's NPI number?

The NPI number for Juan Perez Ruiz is 1821106261. It was assigned to this individual provider in the NPPES registry on August 27, 2006.

Where is Juan Perez Ruiz located?

Juan Perez Ruiz practices at 155 Hospital Dr Ste 402, Lafayette, LA 70503. The listed phone number is (337) 234-8018.

What is Juan Perez Ruiz's specialty?

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

Is Juan Perez Ruiz enrolled in Medicare?

Yes. Juan Perez Ruiz 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 Juan Perez Ruiz accept?

Health plans from Blue Cross and Blue Shield of Louisiana and HMO Louisiana list Juan Perez Ruiz 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 Juan Perez Ruiz affiliated with any hospitals?

According to CMS data, Juan Perez Ruiz is affiliated with Ochsner Lafayette General Medical Center, Acadia General Hospital and Ochsner St Martin Hospital.

When was this NPI record last updated?

The NPPES record for Juan Perez Ruiz was last updated on November 19, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.