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MARINA KARADAYI D.O.
NPI 1194150698
Internal Medicine in Largo, FL

Active since September 04, 2013PECOS EnrolledAccepts Medicare Assignment
75/100
CMS Quality Rating
201 14TH ST SW, LARGO, FL 33770(727) 588-5704 Get Directions Write a Review

NPPES record last updated: December 18, 2014. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Marina Karadayi D.o. NPPES

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

MARINA KARADAYI D.O. (NPI 1194150698) is an individual internal medicine provider in Largo, Florida, licensed in Florida (UO3543) and active in the NPI registry since September 2013. She is enrolled in Medicare PECOS, is affiliated with Hca Florida South Tampa Hospital, and is a graduate of Nova Southeastern College Of Osteo Medicine (2013).

NPPES Registry Identity

NPI1194150698
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameMARINA KARADAYICredential: D.O.
Location Address201 14TH ST SWLargo, FL 33770-3133
Mailing Address201 14th St SwLargo, FL 33770-3133 · (727) 588-5704
Phone(727) 588-5704
Sole ProprietorYes
Medical School CMSNova Southeastern College Of Osteo MedicineGraduated 2013
Enumeration DateSeptember 4, 2013
Last NPPES UpdateDecember 18, 2014
✔ NPI 1194150698 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 · UO3543
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.
201 14TH ST SW, Largo, FL 33770
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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 and accepts Medicare assignment

Marina Karadayi D.o. 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 ID8729363262
PECOS Enrollment IDI20170323000982
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 Marina Karadayi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Karadayi Health Inc
19 mi
Internal Medicine
2916 W BAYSHORE CT
Tampa, FL 33611
  • Reassigned Medicare billing, Florida enrollment
NPI 1568926038 (855) 421-2733
Allied Im LLC
32 mi
Internal Medicine
119 OAKFIELD DR
Brandon, FL 33511
  • Reassigned Medicare billing, Florida enrollment
  • 28 clinicians in this Medicare group
NPI 1295140325 (813) 304-1986

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 5

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
379 services91 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.
350 services135 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.
162 services149 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
81 services80 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
62 services62 patients

Hospital Affiliations CMS Care Compare 2

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

Hca Florida South Tampa Hospital

Acute Care Hospitals · Tampa, FL
3/5 CMS rating
OwnershipProprietary
CMS Certification Number100206
Location2901 W Swann AveTampa, FL 33609 · Hillsborough County
Emergency services

Hca Florida South Shore Hospital

Acute Care Hospitals · Sun City Center, FL
2/5 CMS rating
OwnershipProprietary
CMS Certification Number100259
Location4016 Sun City Center BlvdSun City Center, FL 33573 · Hillsborough County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33770 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

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

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
2 suppliers11 claims11 services$69.57 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. RAOUL RUDOLPH BOTHA MD
Internal Medicine
201 14TH ST SW
LARGO, FL 33770
Pinellas County (727) 588-5704
HURARA KHAN
Student in an Organized Health Care Education/Training Program
201 14TH ST SW
LARGO, FL 33770
Pinellas County (813) 545-1090
SHIV BRIJ GAKHAR DO
Student in an Organized Health Care Education/Training Program
201 14TH ST SW
LARGO, FL 33770
Pinellas County (727) 588-5200
DR. GEORGE MIKHAIL MD
Student in an Organized Health Care Education/Training Program
201 14TH ST SW
LARGO, FL 33770
Pinellas County (727) 588-5680
MIRYAM MAKUTONIN DO
Student in an Organized Health Care Education/Training Program
201 14TH ST SW
LARGO, FL 33770
Pinellas County (727) 588-5680
DEBORAH JANAVS ARNP
Nurse Practitioner
201 14TH ST SW
LARGO, FL 33770
Pinellas County (727) 588-5222
SANDRA VIGO APRN
Nurse Practitioner (Family)
201 14TH ST SW
LARGO, FL 33770
Pinellas County (727) 588-5200
ASTRA NEUROSURGICAL INSTITUTE, LLC
Neurological Surgery
201 14TH ST SW
LARGO, FL 33770
Pinellas County (718) 360-7534

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 Marina Karadayi's NPI number?

The NPI number for Marina Karadayi is 1194150698. It was assigned to this individual provider in the NPPES registry on September 4, 2013.

Where is Marina Karadayi located?

Marina Karadayi practices at 201 14th St SW, Largo, FL 33770. The listed phone number is (727) 588-5704.

What is Marina Karadayi's specialty?

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

Is Marina Karadayi enrolled in Medicare?

Yes. Marina Karadayi 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 Marina Karadayi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marina Karadayi reassigns Medicare benefits to 2 organizations: Karadayi Health Inc (Tampa, FL) and Allied Im LLC (Brandon, FL). 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 Marina Karadayi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Marina Karadayi affiliated with any hospitals?

According to CMS data, Marina Karadayi is affiliated with Hca Florida South Tampa Hospital and Hca Florida South Shore Hospital.

When was this NPI record last updated?

The NPPES record for Marina Karadayi was last updated on December 18, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.