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GUILLERMO KOHN M.D.
NPI 1245528009
Obstetrics & Gynecology in Hialeah, FL

Active since July 14, 2011PECOS EnrolledAccepts Medicare Assignment
7150 W 20TH AVE STE 312, HIALEAH, FL 33016(305) 694-9800(305) 694-9881 Get Directions Write a Review

NPPES record last updated: January 16, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Dec 18, 2024, Feb 26, 2020, Jan 26, 2016 and 1 more (4 updates tracked since 2016).

About Guillermo Kohn M.d. NPPES

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

GUILLERMO KOHN M.D. (NPI 1245528009) is an individual obstetrics & gynecology provider in Hialeah, Florida, licensed in Florida (ME110457) and active in the NPI registry since July 2011. He is enrolled in Medicare PECOS and is a graduate of Other (1996).

NPPES Registry Identity

NPI1245528009
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameGUILLERMO KOHNCredential: M.D.
Location Address7150 W 20TH AVE STE 312Hialeah, FL 33016-5532
Mailing Address7150 W 20th Ave Ste 312Hialeah, FL 33016-5532 · (305) 694-9800 · Fax (305) 694-9881
Phone(305) 694-9800
Fax(305) 694-9881
Sole ProprietorYes
Medical School CMSOtherGraduated 1996
Enumeration DateJuly 14, 2011
Last NPPES UpdateJanuary 16, 20254 updates tracked since enumeration
NPPES CertifiedJanuary 16, 2025
✔ NPI 1245528009 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 · ME110457
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.
7150 W 20TH AVE STE 312, Hialeah, FL 33016
Open in Google Maps ↗

Other Names 1

Other Name (5)Guillermo D Kohn Ruiz Md

Other Identifiers 1

Medicaid003916400FL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Superior HealthPlan, Ambetter Health, Ambetter of Alabama 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

Guillermo Kohn M.d. 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 ID4284804709
PECOS Enrollment IDI20110818000841
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 Guillermo Kohn reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Miami Global Ob/Gyn, LLC
Same address
Obstetrics & Gynecology
7150 W 20TH AVE STE 312
Hialeah, FL 33016
  • Reassigned Medicare billing, Florida enrollment
NPI 1730550302 (305) 694-9800

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33016 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
$141.56 typical visit price
range $60.92 – $187.05
Typical copayment $35.39 (range $15.23 – $46.76)
Most-billed visit code 99204
Established Patient
$75.86 typical visit price
range $18.99 – $150.24
Typical copayment $18.96 (range $4.74 – $37.56)
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

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

MIAMI GLOBAL OB/GYN, LLC
Obstetrics & Gynecology
7150 W 20TH AVE STE 312
HIALEAH, FL 33016
Miami-Dade County (305) 694-9800

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 Guillermo Kohn's NPI number?

The NPI number for Guillermo Kohn is 1245528009. It was assigned to this individual provider in the NPPES registry on July 14, 2011. The provider is also known as Guillermo D Kohn Ruiz MD.

Where is Guillermo Kohn located?

Guillermo Kohn practices at 7150 W 20th Ave Ste 312, Hialeah, FL 33016. The listed phone number is (305) 694-9800.

What is Guillermo Kohn's specialty?

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

Is Guillermo Kohn enrolled in Medicare?

Yes. Guillermo Kohn 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 organization bills Medicare for Guillermo Kohn's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Guillermo Kohn reassigns Medicare benefits to Miami Global Ob/Gyn, LLC (Hialeah, FL). 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 Guillermo Kohn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Guillermo Kohn accept?

Health plans from Ambetter Health, Ambetter from Superior HealthPlan, Ambetter of Alabama, AmeriHealth Caritas Next and AvMed and 6 other insurers list Guillermo Kohn 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.

When was this NPI record last updated?

The NPPES record for Guillermo Kohn was last updated on January 16, 2025. 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.