Doctor Profile

Primary Care · Family Practice

Gregory B. Parranto

MD · Family Practice · University Of Minnesota Medical School
1550 N MAIN ST
Lima, OH 45801
✓ Accepts Medicare 🎓 24 Years Practicing
162
Medicare Patients / yr
6
Procedures Billed
24
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 Gregory B. Parranto'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. Parranto

See which plans Dr. Parranto accepts

We're pulling plan acceptance data directly from insurance carrier provider directories. Until that feed is live for Ohio, the fastest way to find a Medicare plan that covers Dr. Parranto is to compare every Medicare Advantage and Part D plan available near 45801, OH — the Family Practice's office can quickly confirm which of the top local plans they accept.

Compare Medicare Plans near 45801, OH →

Or call the office at (419) 516-0327 to confirm acceptance directly.

What Dr. Parranto Does

Dr. Parranto served 162 Medicare patients across 337 services in the latest CMS reporting year. That's 67% below the average Family Practice in Ohio (491 patients across 2,778 doctors).

ProcedureServicesMedicare Patients
Hemoglobin a1c level (83036)10649
Blood glucose (sugar) test performed by hand-held instrument (82962)10242
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes (99307)7825
Urine microalbumin (protein) level (82043)1818
Creatinine level to test for kidney function or muscle injury (82570)1717

How to read this: "Services" are the total times Dr. Parranto 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. Parranto is affiliated with 1 hospital in the CMS Physician Compare database. Hospital network status depends on your Medicare Advantage plan — always verify before enrolling.

Mercy Health-St Rita's Medical Center

Lima, OH
★★★★☆ 4/5 CMS Rating

Practice Location & Telehealth Readiness

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

Address: 1550 N MAIN ST, Lima, OH 45801
Phone: (419) 516-0327

Area Safety Grade

C-

Block-level crime analysis from CrimeGrade.org.

Practice Accessibility

22 min

Average commute time in this zip · 88% 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

52.3805

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 45801, OH

If Dr. Parranto isn't accepting new patients or isn't in your plan's network, these are the closest primary care doctors near 45801, OH:

DoctorSpecialtyMedicare Patients / yrDistance
Ashley N. ConradNurse Practitioner17<1 mi
Robyn MarshallNurse Practitioner158<1 mi
Payton J. DelafuenteNurse Practitioner—<1 mi
Melissa R. MaagNurse Practitioner19<1 mi
Wendy D. WinegardnerNurse Practitioner—<1 mi

View all primary care doctors near 45801, OH →

How to Use This Information

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

Compare Medicare Plans near 45801, OH → All Doctors near 45801, OH

Gregory B. Parranto: Common Questions

Does Dr. Parranto accept Medicare?
Yes. Dr. Parranto is enrolled with Medicare and listed in the CMS Provider Enrollment, Chain, and Ownership System (PECOS). Whether a specific Medicare Advantage plan covers Dr. Parranto depends on that plan's provider network. Compare Medicare plans near 45801, OH →
Where is Dr. Parranto's office?
Dr. Parranto practices at 1550 N MAIN ST, Lima, OH 45801. Phone: (419) 516-0327.
What Medicare plans does Dr. Parranto accept?
Original Medicare (Parts A & B) is accepted. Medicare Advantage plan acceptance varies by carrier and plan year. Call the office at (419) 516-0327 to confirm your specific plan is accepted, or compare all Medicare plans near 45801, OH to see available options.
Does Dr. Parranto offer telehealth visits?
CMS does not currently list Dr. Parranto as offering telehealth. Call the office at (419) 516-0327 to confirm whether virtual visits are available.
How experienced is Dr. Parranto?
Dr. Parranto graduated in 2002 and has been practicing for approximately 24 years. In the latest CMS reporting year, Dr. Parranto treated 162 Medicare patients across 6 distinct procedure types.
How do I know if Dr. Parranto 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 (419) 516-0327 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 45801, OH:

Does your Medicare plan cover Dr. Parranto?

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