1. Home
  2. Directory
  3. Florida
  4. Largo
  5. Obstetrics Gynecology
  6. NPI Profile

DR. ROBERT DRENCHKO DO
NPI 1396179073
Obstetrics & Gynecology in Largo, FL

Active since August 29, 2013PECOS EnrolledAccepts Medicare Assignment
1301 2ND AVE SW, LARGO, FL 33770(727) 462-2229(877) 409-3428 Get Directions Write a Review

NPPES record last updated: December 24, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 24, 2024, Nov 3, 2023 (2 updates tracked since 2023).

About Dr. Robert Drenchko Do NPPES

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

DR. ROBERT DRENCHKO DO (NPI 1396179073) is an individual obstetrics & gynecology provider in Largo, Florida, licensed in Florida (OS21753) and active in the NPI registry since August 2013. He is enrolled in Medicare PECOS, is affiliated with Morton Plant Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1396179073
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. ROBERT DRENCHKOCredential: DO
Location Address1301 2ND AVE SWLargo, FL 33770-3120
Mailing AddressPo Box 748817Atlanta, GA 30374-8817 · (813) 286-0033 · Fax (813) 282-1806
Phone(727) 462-2229
Fax(877) 409-3428
Sole ProprietorNo
Medical School CMSLake Erie College Of Osteopathic Medicine, ErieGraduated 2013
Enumeration DateAugust 29, 2013
Last NPPES UpdateDecember 24, 20242 updates tracked since enumeration
NPPES CertifiedDecember 24, 2024
✔ NPI 1396179073 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in FL · OS21753
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
1301 2ND AVE SW, Largo, FL 33770
Open in Google Maps ↗

Secondary Practice Locations 2

Location 15700 Monroe Street, Graduate Medical EducationSylvania, OH 43560 · Phone (419) 473-6622 · Fax (419) 473-6627
Location 234041 US Highway 19 N Ste CPalm Harbor, FL 34684-2648 · Phone (727) 281-9649 · Fax (877) 409-1664

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Superior HealthPlan, Ambetter Health, Anthem Blue Cross and Blue Shield and more.Insurance ›

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

Dr. Robert Drenchko Do 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 ID8325342355
PECOS Enrollment IDI20250103002117
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 Robert Drenchko reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Women's Care Florida LLC
18 mi
Obstetrics & Gynecology
4030 W BOY SCOUT BLVD STE 800
Tampa, FL 33607
  • Reassigned Medicare billing, Florida enrollment
  • Medicare enrollment name: Womens Care Florida LLC
  • 679 clinicians in this Medicare group
NPI 1013902923 (813) 286-0333
Womens' Health Hospitalists, LLC
18 mi
Obstetrics & Gynecology
4030 W BOY SCOUT BLVD STE 800
Tampa, FL 33607
  • Reassigned Medicare billing, Florida enrollment
  • 619 clinicians in this Medicare group
NPI 1205295599 (813) 286-0333

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

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

Morton Plant Hospital

Acute Care Hospitals · Clearwater, FL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100127
Location300 Pinellas StClearwater, FL 33756 · Pinellas County
Emergency services Birthing friendly

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
$70.04 typical visit price
range $17.57 – $139.16
Typical copayment $17.51 (range $4.39 – $34.79)
Most-billed visit code 99213
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 20

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

DR. JAMES F. RIVENBARK M.D.
Internal Medicine
1301 2ND AVE SW
LARGO, FL 33770
Pinellas County (727) 584-7706
DR. CHRISTOPHER JOSEPH LETO M.D.
Otolaryngology
1301 2ND AVE SW
LARGO, FL 33770
Pinellas County (727) 341-0551
DR. BEATA B NOWAKOWSKA M.D.
Radiology (Diagnostic Radiology)
1301 2ND AVE SW
LARGO, FL 33770
Pinellas County (727) 581-8767
ASHLEY NICOLE LONG D.O
Obstetrics & Gynecology
1301 2ND AVE SW
LARGO, FL 33770
Pinellas County (727) 462-2229
DIAGNOSTIC CLINIC MEDICAL GROUP, INC.
Clinic/Center (Radiology)
1301 2ND AVE SW
LARGO, FL 33770
Pinellas County (727) 581-8767
KIERSTEN CRABTREE APRN
Nurse Practitioner (Family)
1301 2ND AVE SW
LARGO, FL 33770
Pinellas County (727) 584-7706
MRS. BROOKE ELLEN RITTER D.O.
Obstetrics & Gynecology (Gynecology)
1301 2ND AVE SW
LARGO, FL 33770
Pinellas County (727) 462-2229
DR. HOWARD ALAN MANHOFF MD
Radiology (Diagnostic Radiology)
1301 2ND AVE SW
LARGO, FL 33770
Pinellas County (727) 501-7287

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 Robert Drenchko's NPI number?

The NPI number for Robert Drenchko is 1396179073. It was assigned to this individual provider in the NPPES registry on August 29, 2013.

Where is Robert Drenchko located?

Robert Drenchko practices at 1301 2nd Ave SW, Largo, FL 33770. The listed phone number is (727) 462-2229.

What is Robert Drenchko's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Robert Drenchko enrolled in Medicare?

Yes. Robert Drenchko 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 Robert Drenchko's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Drenchko reassigns Medicare benefits to 2 organizations: Women's Care Florida LLC (Tampa, FL) and Womens' Health Hospitalists, LLC (Tampa, 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 Robert Drenchko's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Robert Drenchko accept?

Health plans from Ambetter Health, Ambetter from Superior HealthPlan, Anthem Blue Cross and Blue Shield, CareSource and Cigna HealthCare of Florida, Inc. and 3 other insurers list Robert Drenchko 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 Robert Drenchko affiliated with any hospitals?

According to CMS data, Robert Drenchko is affiliated with Morton Plant Hospital.

When was this NPI record last updated?

The NPPES record for Robert Drenchko was last updated on December 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.