Doctor Profile

Primary Care · Internal Medicine

Hermes O. Koop

MD · Internal Medicine · University Of Texas Medical Branch At Galveston
120 MOORINGS PARK DR
Naples, FL 34105
✓ Accepts Medicare 🎓 42+ Years Practicing
Medicare Patients / yr
Procedures Billed
42
Years Practicing
1
Hospital Affiliations
Data Source: Identity from NPPES (2026). Procedure & patient volume from CMS Medicare Provider Utilization & Payment Data (2023). Hospital affiliations from CMS Physician Compare. We display publicly reported data — no personal information required to view any of it.
Reviewed by: Wes Ward, Founder & Data Lead • View our methodology

Important: We are not affiliated with Medicare, CMS, or Hermes O. Koop's practice. This page displays publicly available CMS data to help you research Medicare providers. We do not sell insurance or represent any insurance company. For official enrollment and complete plan information, visit Medicare.gov or call 1-800-MEDICARE.

Medicare Plans That Cover Dr. Koop

See which plans Dr. Koop accepts

We're pulling plan acceptance data directly from insurance carrier provider directories. Until that feed is live for Florida, the fastest way to find a Medicare plan that covers Dr. Koop is to compare every Medicare Advantage and Part D plan available near 34105, FL — the Internal Medicine's office can quickly confirm which of the top local plans they accept.

Compare Medicare Plans near 34105, FL →

Or call the office at to confirm acceptance directly.

What Dr. Koop Does

Dr. KoopCMS has not published utilization data for Dr. Koop in the latest reporting year. This can happen for newer physicians, low-volume providers, or practitioners who bill primarily through a group PAC ID. Hospital affiliations and plan coverage below are still accurate.

How to read this: "Services" are the total times Dr. Koop billed Medicare for each procedure in the latest reporting year. "Patients" counts unique Medicare beneficiaries. Procedures are shown in plain English; the underlying HCPCS codes are available on request.

Hospital Affiliations

Dr. Koop is affiliated with 1 hospital in the CMS Physician Compare database. Hospital network status depends on your Medicare Advantage plan — always verify before enrolling.

Naples Community Hospital

Naples, FL
★★★☆☆ 3/5 CMS Rating

Practice Location & Telehealth Readiness

Dr. Koop practices at the address below. If you're evaluating Medicare coverage, location matters for in-network access and — when Dr. Koop offers telehealth — broadband availability at your home matters for virtual visits.

Address: 120 MOORINGS PARK DR, Naples, FL 34105
Phone:

Area Safety Grade

A+

Block-level crime analysis from CrimeGrade.org.

Practice Accessibility

26 min

Average commute time in this zip · 82% of residents drive to work. Practical context for patients deciding whether to make the trip. See the full neighborhood profile at BestNeighborhood.org.

Telehealth Readiness

58.8620

Households with fiber broadband — important for reliable virtual visits. Check your address at ISPReports.org.

Get directions on Google Maps →

Other Primary Care Doctors near 34105, FL

If Dr. Koop isn't accepting new patients or isn't in your plan's network, these are the closest primary care doctors near 34105, FL:

DoctorSpecialtyMedicare Patients / yrDistance
Katherine HammerNurse Practitioner<1 mi
Mailin Rivero OrtegaInternal Medicine4171.2 mi
Emilia E. MurrayInternal Medicine3861.2 mi
Malise A. NovotnyNurse Practitioner1.2 mi
Raciel Gomez RodriguezNurse Practitioner1.7 mi
Yamila Diaz De VillegasNurse Practitioner1.7 mi

View all primary care doctors near 34105, FL →

How to Use This Information

Choosing a Medicare plan that covers Dr. Koop takes three steps:

  • Verify network status. Medicare Advantage plans each have their own provider networks. The same doctor may be in-network for one plan and out-of-network for another. Compare all Medicare plans near 34105, FL →
  • Confirm directly with the office. Call Dr. Koop's office at to verify they're accepting new patients and which plans they currently accept. Use our printable question list →
  • Check enrollment windows. You can only switch Medicare plans during specific periods. Missing a deadline can cost you a year of coverage. Review enrollment dates →
Compare Medicare Plans near 34105, FL → All Doctors near 34105, FL

Hermes O. Koop: Common Questions

Does Dr. Koop accept Medicare?
Yes. Dr. Koop is enrolled with Medicare and listed in the CMS Provider Enrollment, Chain, and Ownership System (PECOS). Whether a specific Medicare Advantage plan covers Dr. Koop depends on that plan's provider network. Compare Medicare plans near 34105, FL →
Where is Dr. Koop's office?
Dr. Koop practices at 120 MOORINGS PARK DR, Naples, FL 34105. Phone: .
What Medicare plans does Dr. Koop accept?
Original Medicare (Parts A & B) is accepted. Medicare Advantage plan acceptance varies by carrier and plan year. Call the office at to confirm your specific plan is accepted, or compare all Medicare plans near 34105, FL to see available options.
Does Dr. Koop offer telehealth visits?
CMS does not currently list Dr. Koop as offering telehealth. Call the office at to confirm whether virtual visits are available.
How experienced is Dr. Koop?
Dr. Koop graduated in 1984 and has been practicing for approximately 42 years.
How do I know if Dr. Koop is in-network for my Medicare plan?
Network status varies by plan. The best verification steps: (1) check your plan's provider directory at the carrier's website, (2) call the office at and ask which plans they currently accept, and (3) call the number on the back of your Medicare card. Print our doctor questions checklist →

About the Reviewer

Wes Ward

Wes Ward

Founder & Data Lead

Wes Ward reviews all doctor profiles and methodology for data accuracy. Every Medicare provider page on this site — including the utilization statistics, hospital affiliations, and geocoded practice address — goes through his data-validation pipeline before publication. We display only publicly available CMS data; you never need to enter personal information to see any of it.

With 25+ years in data analytics — including work with highly regulated genomic data at Ancestry.com — Wes brings enterprise-level rigor to healthcare transparency. He is also a co-founder of BestNeighborhood.org (neighborhood data), CrimeGrade.org (block-level safety analytics), and ISPReports.org (broadband availability for telehealth). Those sister sites power the location and telehealth-readiness context on this page.

View full profile →LinkedIn

Data sources: CMS NPPES (2026), CMS Medicare Provider Utilization & Payment Data (2023), CMS Physician Compare, CrimeGrade.org, BestNeighborhood.org, ISPReports.org. This page is for informational purposes only. Always verify coverage directly with the plan and practice. Read our full methodology →Privacy policy

Medicare Resources

Choosing the right Medicare plan involves more than just doctor coverage. These guides help you evaluate the full picture:

Medicare Plans for Conditions Treated by Primary Care Specialists

See which Medicare plans score highest for conditions commonly managed by this specialty in 34105, FL:

Does your Medicare plan cover Dr. Koop?

Compare Plans near 34105, FL →