MR. WALTER JOSEPH SZYDLOWSKI JR. MD
NPI 1376614933
Internal Medicine in Brooksville, FL

Active since November 13, 2006PECOS EnrolledAccepts Medicare AssignmentCLIA 10D0296582 · Accreditation
75/100
CMS Quality Rating
11347 CORTEZ BLVD, BROOKSVILLE, FL 34613(352) 596-1600(352) 596-4655 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. Walter Joseph Szydlowski Jr. Md NPPES

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

MR. WALTER JOSEPH SZYDLOWSKI JR. MD (NPI 1376614933) is an individual internal medicine provider in Brooksville, Florida, licensed in Florida (ME45152) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, holds an CLIA Accreditation certificate valid through September 18, 2027, and is affiliated with Hca Florida Citrus Hospital.

NPPES Registry Identity

NPI1376614933
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMR. WALTER JOSEPH SZYDLOWSKI JR.Credential: MD
Location Address11347 CORTEZ BLVDBrooksville, FL 34613
Mailing Address11347 Cortez BlvdBrooksville, FL 34613 · (352) 596-1600 · Fax (352) 596-4655
Fax(352) 596-4655
Sole ProprietorNo
Medical School CMSOtherGraduated 1981
Enumeration DateNovember 13, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1376614933 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in FL · ME45152
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.
11347 CORTEZ BLVD, Brooksville, FL 34613

Other Identifiers 2

Medicare UPIND27279
Medicare ID-Type Unspecified79908

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

Mr. Walter Joseph Szydlowski Jr. 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 ID1355241233
PECOS Enrollment IDI20101004000597
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.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Accreditation 10D0296582

Walter J Szydlowski Jr MD PA · Brooksville, FL
Active · expires Sep 18, 2027
CLIA Number10D0296582
Laboratory TypePhysician Office
Certificate Effective DateSeptember 19, 2025
Certificate Expiration DateSeptember 18, 2027
Laboratory DirectorDr. Walter J. Szydlowski Jr
Laboratory Phone(352) 596-1600
Laboratory LocationWalter J Szydlowski Jr MD PA11347 Cortez Blvd, Brooksville, FL 34613
CLIA data matches this NPI record on: Address Phone
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

Areas of Expertise CMS Part B claims 46

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.

Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
1,809 services546 patients
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.
1,727 services639 patients
Blood creatinine level 82565
A blood creatinine level test measures the amount of creatinine in your blood. Creatinine is a waste product that your body produces when it uses energy. High levels may indicate that your kidneys aren't working properly. This test is often used to monitor kidney health.
1,574 services544 patients
Urea nitrogen level to assess kidney function, quantitative 84520
The urea nitrogen level test is a routine blood test that checks the amount of urea nitrogen in your blood to evaluate how well your kidneys are working. If the levels are higher than normal, it may indicate that your kidneys are not functioning properly.
1,569 services543 patients
Blood glucose (sugar) level 82947
A blood glucose level test measures the amount of sugar in your blood. It's often used to monitor and manage conditions like diabetes. High or low levels can indicate a health issue. The test is usually done by pricking your finger for a small blood sample.
1,568 services544 patients
Blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide) 80051
A blood test panel for electrolytes checks the levels of sodium, potassium, chloride, and carbon dioxide in your blood. These elements are crucial for body functions such as maintaining fluid balance, muscle contractions, and heart rhythm. The test helps identify any imbalances.
1,546 services543 patients

Hospital Affiliations CMS Care Compare 3

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

Hca Florida Citrus Hospital

Acute Care Hospitals · Inverness, FL
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number100023
Location502 W Highland BlvdInverness, FL 34452 · Citrus County
Emergency services Birthing friendly

Tampa General Hospital Brooksville

Acute Care Hospitals · Brooksville, FL
1/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number100071
Location17240 Cortez BlvdBrooksville, FL 34601 · Hernando County
Emergency services Birthing friendly

Hca Florida Oak Hill Hospital

Acute Care Hospitals · Brooksville, FL
3/5 CMS rating
OwnershipProprietary
CMS Certification Number100264
Location11375 Cortez BlvdBrooksville, FL 34613 · Hernando County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 34613 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
$130.04 typical visit price
range $56.00 – $171.84
Typical copayment $32.51 (range $14.00 – $42.96)
Most-billed visit code 99204
Established Patient
$99.16 typical visit price
range $17.57 – $139.16
Typical copayment $24.79 (range $4.39 – $34.79)
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.

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.

75/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored

Referred Medical Equipment & Supplies CMS DME claims 9

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
22 suppliers93 claims222 services$6.38 avg. paid by Medicare
Normal, low and high calibrator solution / chips A4256
DME-Other DME · category DE000N
6 suppliers17 claims17 services$2.75 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
12 suppliers32 claims43 services$1.10 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
4 suppliers37 claims37 services$13.75 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
5 suppliers58 claims58 services$66.23 avg. paid by Medicare
Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620
DME-Drugs Administered Through DME · category DG006N
1 supplier11 claims1,020 services$0.10 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

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

Internal Medicine
11347 CORTEZ BLVD
BROOKSVILLE, FL 34613

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 Walter Szydlowski's NPI number?

The NPI number for Walter Szydlowski is 1376614933. It was assigned to this individual provider in the NPPES registry on November 13, 2006.

Where is Walter Szydlowski located?

Walter Szydlowski practices at 11347 Cortez Blvd, Brooksville, FL 34613. The listed phone number is (352) 596-1600.

What is Walter Szydlowski's specialty?

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

Is Walter Szydlowski enrolled in Medicare?

Yes. Walter Szydlowski 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.

Does Walter Szydlowski hold a CLIA laboratory certificate?

Yes. A Certificate of Accreditation (number 10D0296582) is associated with this NPI, valid through September 18, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

Is Walter Szydlowski affiliated with any hospitals?

According to CMS data, Walter Szydlowski is affiliated with Hca Florida Citrus Hospital, Tampa General Hospital Brooksville and Hca Florida Oak Hill Hospital.

When was this NPI record last updated?

The NPPES record for Walter Szydlowski was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.