Katherine RiordanMD
Psychiatry & Neurology, Neurology
2027 Medicare Advantage
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Medicare Advantage plans for Lee County, FL, Hillsborough County, NH and Butler County, OH.
Use the name or plan ID on your member card, or choose your insurance company.
Directory results See what each insurance company reports
Listed on 32 plans so far
Some of Freedom Health, Inc., Humana, Aetna Medicare, Florida Blue, CareSource MyCare Ohio (HMO D-SNP), Communicare Advantage, Devoted, Florida Complete Care, HealthSpring, Medical Mutual of Ohio, MediGold, Molina Healthcare of Ohio, Perennial Advantage, The Health Plan, UnitedHealthcare and Wellcare's 2027 plans in Lee County, FL, Hillsborough County, NH and Butler County, OH haven't been checked yet.
The 158 Medicare Advantage plans we show for Lee County, FL, Hillsborough County, NH and Butler County, OH in 2027
- 32 list Katherine
- 29 not listed
- 97 not checked yet
Freedom Health, Inc. · Optimum HealthCare, Inc. · Simply Healthcare Plans, Inc. · Anthem Blue Cross and Blue Shield
10 plans list Katherine; not listed on 2 other plans.
Freedom Medicare Plan Rx (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 9110 College Pointe Ct, Fort Myers, FL, 33919
This result applies to these offices. Other locations are not confirmed.
$0a monthFreedom Platinum Plan Rx (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 9110 College Pointe Ct, Fort Myers, FL, 33919
This result applies to these offices. Other locations are not confirmed.
$0a monthFreedom Platinum Rewards Plan Rx (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 9110 College Pointe Ct, Fort Myers, FL, 33919
This result applies to these offices. Other locations are not confirmed.
$0a monthFreedom Savings Plan (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 9110 College Pointe Ct, Fort Myers, FL, 33919
This result applies to these offices. Other locations are not confirmed.
$0a month
11 more Freedom Health, Inc. plans haven't been checked yet.
Humana
8 plans list Katherine; not listed on 10 other plans.
Humana Essentials Plus Giveback (PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 172 Kinsley St, Nashua, NH, 03060
- 2400 S Avenue A, Yuma, AZ, 85364
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana USAA Honor Giveback (PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 172 Kinsley St, Nashua, NH, 03060
- 2400 S Avenue A, Yuma, AZ, 85364
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana USAA Honor Giveback (PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 172 Kinsley St, Nashua, NH, 03060
- 2400 S Avenue A, Yuma, AZ, 85364
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana Value Choice (PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 172 Kinsley St, Nashua, NH, 03060
- 2400 S Avenue A, Yuma, AZ, 85364
This result applies to these offices. Other locations are not confirmed.
$0a month
22 more Humana plans haven't been checked yet.
Aetna Medicare
7 plans list Katherine.
Aetna Medicare Eagle Giveback (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 11215 Metro Pkwy, Bldg 3, Fort Myers, FL, 33966
- 900 Trail Ridge Rd, Aiken, SC, 29803
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Select (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 11215 Metro Pkwy, Bldg 3, Fort Myers, FL, 33966
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Signature (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 11215 Metro Pkwy, Bldg 3, Fort Myers, FL, 33966
- 900 Trail Ridge Rd, Aiken, SC, 29803
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Signature Legacy (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 11215 Metro Pkwy, Bldg 3, Fort Myers, FL, 33966
- 900 Trail Ridge Rd, Aiken, SC, 29803
This result applies to these offices. Other locations are not confirmed.
$0a month
6 more Aetna Medicare plans haven't been checked yet.
Florida Blue · Florida Blue HMO
7 plans list Katherine.
BlueMedicare Classic (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 13681 Doctors Way, Fort Myers, FL, 33912
- 11190 Health Park Blvd, Naples, FL, 34110
- 350 7th St N, Naples, FL, 34102
- 900 N Robert Ave, Arcadia, FL, 34266
This result applies to these offices. Other locations are not confirmed.
$0a monthBlueMedicare Patriot (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 13681 Doctors Way, Fort Myers, FL, 33912
- 11190 Health Park Blvd, Naples, FL, 34110
- 350 7th St N, Naples, FL, 34102
- 900 N Robert Ave, Arcadia, FL, 34266
This result applies to these offices. Other locations are not confirmed.
$0a monthBlueMedicare Patriot Plus (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 13681 Doctors Way, Fort Myers, FL, 33912
- 11190 Health Park Blvd, Naples, FL, 34110
- 350 7th St N, Naples, FL, 34102
- 900 N Robert Ave, Arcadia, FL, 34266
This result applies to these offices. Other locations are not confirmed.
$0a monthBlueMedicare Premier (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 13681 Doctors Way, Fort Myers, FL, 33912
- 11190 Health Park Blvd, Naples, FL, 34110
- 350 7th St N, Naples, FL, 34102
This result applies to these offices. Other locations are not confirmed.
$0a month
CareSource MyCare Ohio (HMO D-SNP)
Not checked yet.
Communicare Advantage
Not checked yet.
Devoted
Not checked yet.
16 more Devoted plans haven't been checked yet.
Florida Complete Care
Not listed on its 1 plan here. That isn't proof they're out of network.
HealthSpring
Not checked yet.
Medical Mutual of Ohio
Not checked yet.
MediGold
Not checked yet.
Molina Healthcare of Ohio
Not checked yet.
Perennial Advantage
Not checked yet.
The Health Plan
Not checked yet.
UnitedHealthcare
Not checked yet.
16 more UnitedHealthcare plans haven't been checked yet.
Wellcare
Not checked yet.
4 more Wellcare plans haven't been checked yet.
Premiums are each plan's own monthly premium, as filed with Medicare. You keep paying your Medicare Part B premium.
Can't find your plan?Tell us the plan you have, and a licensed Silverpath advisor will check whether Katherine takes it. Free.
Original Medicare
Original Medicare status
Most Medicare Supplement (Medigap) policies have no provider network: they help pay Original Medicare's cost sharing where Medicare is accepted. Medicare SELECT policies can require network providers for full benefits. Ask the office whether they accept Medicare.
Medicare enrollment and assignment have not been verified here. Advantage directory results do not answer this question.
No opt-out record in this CMS file. CMS's file covers data through 2026-08-31. This does not establish Medicare enrollment, assignment, or whether the office accepts new Medicare patients.
CMS opt-out source · Data through 2026-08-31 · Reviewed Oct 25, 2026
Where they practice
5 practice locations
- NPI issued
- 2008
- Registry record updated
- Mar 6, 2026
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Katherine Riordan?
In Lee County, FL, Hillsborough County, NH and Butler County, OH, 32 Medicare Advantage plans for 2027 list Katherine in provider data from Medicare.gov or the carrier, including Freedom Medicare Plan Rx (HMO), Freedom Platinum Plan Rx (HMO) and Freedom Platinum Rewards Plan Rx (HMO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Networks can change during the year, so confirm with the office or the plan before you enroll.
Where does Katherine Riordan practice?
5 locations, including 11215 Metro Pkwy Ste 1, Fort Myers, FL. All of them are listed on this page.
How do I confirm Katherine is in my plan's network?
Call the member services number on your plan card and give them the NPI 1689832107, or ask a Silverpath advisor to check for you. It's free.
For providers
Is this your practice?
Patients can use Silverpath to find practices and check plan networks in Lee County, FL, Hillsborough County, NH and Butler County, OH. Tell us which plans you take, or want to take, and we'll keep this page accurate and talk with you about reaching more Medicare patients and carriers.