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MRS. KAREN RUTH BLEWITT RN, MS, APRN
NPI 1093780272
Nurse Practitioner in Ocala, FL

Active since February 21, 2006PECOS Enrolled
4331 E SILVER SPRINGS BLVD, OCALA, FL 34470(352) 450-9830(855) 538-4395 Get Directions Write a Review

NPPES record last updated: October 28, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mrs. Karen Ruth Blewitt Rn, Ms, Aprn NPPES

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

MRS. KAREN RUTH BLEWITT RN, MS, APRN (NPI 1093780272) is an individual nurse practitioner in Ocala, Florida, licensed in Delaware (L10025993) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1093780272
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMRS. KAREN RUTH BLEWITTCredential: RN, MS, APRN
Location Address4331 E SILVER SPRINGS BLVDOcala, FL 34470-5001
Mailing Address4331 E Silver Springs BlvdOcala, FL 34470-5001 · (352) 450-9830 · Fax (855) 538-4395
Phone(352) 450-9830
Fax(855) 538-4395
Sole ProprietorNo
Enumeration DateFebruary 21, 2006
Last NPPES UpdateOctober 28, 2025
NPPES CertifiedOctober 28, 2025
✔ NPI 1093780272 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in DE · L10025993
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
4331 E SILVER SPRINGS BLVD, Ocala, FL 34470
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Karen Ruth Blewitt Rn, Ms, Aprn 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 Reassignment

Medicare enrollment records show Karen Blewitt reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Metro Infectious Disease Consultants, LLC
925 mi
Infectious Disease
901 MCCLINTOCK DR, SUITE 202
Burr Ridge, IL 60527
  • Reassigned Medicare billing, Florida enrollment
  • 26 clinicians in this Medicare group
NPI 1235125717 (888) 220-6432

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 6

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.

Injection, inclisiran, 1 mg J1306
Inclisiran is an injection administered to lower cholesterol levels. It works by blocking the production of LDL (bad cholesterol) in your liver. This medicine is often used when diet changes and other medications have not been effective.
7,952 services15 patients
Injection, denosumab, 1 mg J0897
Denosumab is a medication given via injection to strengthen your bones. It works by slowing down the cells that break down bone, improving bone density and reducing the risk of fractures. It's often used for osteoporosis treatment.
1,680 services23 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.
116 services44 patients
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 96365
This is a procedure where a medical professional inserts a small tube into your vein to deliver medication, nutrients, or fluids directly into your bloodstream. This can be for treatment, prevention, or diagnosis. The process typically takes less than an hour.
110 services19 patients
Administration of chemotherapy into vein, 1 hour or less 96413
Chemotherapy is a treatment that uses drugs to destroy cancer cells. When administered into a vein, it's often through an IV. This procedure usually lasts 1 hour or less. You may feel a slight pinch as the needle is inserted, but it's generally painless.
57 services20 patients
Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle 96401
This procedure involves giving anti-cancer drugs, which don't contain hormones, into the muscle or under the skin. These drugs help to stop the growth of cancer cells. The process is usually quick and done by a healthcare professional.
32 services25 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 34470 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
$87.62 typical visit price
range $56.00 – $171.84
Typical copayment $21.90 (range $14.00 – $42.96)
Most-billed visit code 99203
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.

Other Providers at the Same Location NPPES 2

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

MEDICAL RISK SOLUTIONS
Family Medicine
4331 E SILVER SPRINGS BLVD
OCALA, FL 34470
Marion County (352) 663-8700
AMBER VOGT APRN
Nurse Practitioner (Family)
4331 E SILVER SPRINGS BLVD
OCALA, FL 34470
Marion County (352) 663-8700

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 Karen Blewitt's NPI number?

The NPI number for Karen Blewitt is 1093780272. It was assigned to this individual provider in the NPPES registry on February 21, 2006.

Where is Karen Blewitt located?

Karen Blewitt practices at 4331 E Silver Springs Blvd, Ocala, FL 34470. The listed phone number is (352) 450-9830.

What is Karen Blewitt's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Karen Blewitt enrolled in Medicare?

Yes. Karen Blewitt is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Karen Blewitt's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Karen Blewitt reassigns Medicare benefits to Metro Infectious Disease Consultants, LLC (Burr Ridge, IL). The 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 Karen Blewitt's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Karen Blewitt was last updated on October 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.