Michael ReiterMD
Orthopaedic Surgery, Orthopaedic Surgery of the Spine
2027 Medicare Advantage
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Medicare Advantage plans for St. Louis County, MO, St. Charles County, MO and St. Clair County, IL.
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 56 plans so far
Some of Humana, Aetna Medicare, UnitedHealthcare, Devoted, Anthem Blue Cross and Blue Shield, Essence Healthcare, HealthSpring, Molina Healthcare of Illinois and Wellcare's 2027 plans in St. Louis County, MO, St. Charles County, MO and St. Clair County, IL haven't been checked yet.
The 96 Medicare Advantage plans we show for St. Louis County, MO, St. Charles County, MO and St. Clair County, IL in 2027
- 56 list Michael
- 16 not listed
- 24 not checked yet

Humana
18 plans list Michael.
Humana Essentials Plus Giveback (HMO)
Source: Humana provider directory.
Listed offices for this plan:
- 12855 N 40 Dr, Ste 125, Saint Louis, MO, 63141
- 5301 Veterans Memorial Pkwy, Ste 105, Saint Peters, MO, 63376
- 3 Saint Elizabeth Blvd, Ste 3200, O Fallon, IL, 62269
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana Essentials Plus Giveback (HMO)
Source: Humana provider directory.
Listed offices for this plan:
- 12855 N 40 Dr, Ste 125, Saint Louis, MO, 63141
- 5301 Veterans Memorial Pkwy, Ste 105, Saint Peters, MO, 63376
- 3 Saint Elizabeth Blvd, Ste 3200, O Fallon, IL, 62269
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana Full Access (PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 3 Saint Elizabeth Blvd, Ste 3200, O Fallon, IL, 62269
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana Full Access (PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 3 Saint Elizabeth Blvd, Ste 3200, O Fallon, IL, 62269
This result applies to these offices. Other locations are not confirmed.
$0a month
6 more Humana plans haven't been checked yet.

Aetna Medicare · Aetna Medicare FIDE
13 plans list Michael.
Aetna Medicare Eagle (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 6828 State Route 162, Ste A, Maryville, IL, 62062
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Elite (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 6828 State Route 162, Ste A, Maryville, IL, 62062
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Elite Classic (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 6828 State Route 162, Ste A, Maryville, IL, 62062
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Elite Classic Extra (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 6828 State Route 162, Ste A, Maryville, IL, 62062
This result applies to these offices. Other locations are not confirmed.
$0a month
6 more Aetna Medicare plans haven't been checked yet.

UnitedHealthcare
11 plans list Michael.
AARP Medicare Advantage CareFlex from UHC ST-6 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 12855 N 40 Dr, Ste 125, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Essentials from UHC ST-3 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 12855 N 40 Dr, Ste 125, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage from UHC ST-1P (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 12855 N 40 Dr, Ste 125, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Patriot No Rx MO-MA01 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 12855 N 40 Dr, Ste 125, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a month
1 more UnitedHealthcare plan hasn't been checked yet.

Devoted
9 plans list Michael.
DEVOTED CORE 001 MO (HMO)
Source: Devoted provider directory.
Listed offices for this plan:
- 6828 State Route 162 Ste A, Maryville, IL, 62062
- 3009 N Ballas Rd Ste 320, Saint Louis, MO, 63131
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED GIVEBACK 002 MO (HMO)
Source: Devoted provider directory.
Listed offices for this plan:
- 6828 State Route 162 Ste A, Maryville, IL, 62062
- 3009 N Ballas Rd Ste 320, Saint Louis, MO, 63131
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED GIVEBACK EXTRAS 028 MO (HMO)
Source: Devoted provider directory.
Listed offices for this plan:
- 6828 State Route 162 Ste A, Maryville, IL, 62062
- 3009 N Ballas Rd Ste 320, Saint Louis, MO, 63131
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED C-SNP ENHANCED 015 MO (HMO C-SNP)
Source: Devoted provider directory.
Listed offices for this plan:
- 6828 State Route 162 Ste A, Maryville, IL, 62062
- 3009 N Ballas Rd Ste 320, Saint Louis, MO, 63131
This result applies to these offices. Other locations are not confirmed.
$0a month
6 more Devoted plans haven't been checked yet.

Anthem Blue Cross and Blue Shield · Anthem HealthKeepers
5 plans list Michael.
Anthem Medicare Advantage (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 12855 N 40 Dr, Saint Louis, MO, 63141
- 112 Piper Hill Dr, Saint Peters, MO, 63376
- 3 Saint Elizabeth Blvd, O Fallon, IL, 62269
This result applies to these offices. Other locations are not confirmed.
$0a monthAnthem Veteran (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 12855 N 40 Dr, Saint Louis, MO, 63141
- 112 Piper Hill Dr, Saint Peters, MO, 63376
- 3 Saint Elizabeth Blvd, O Fallon, IL, 62269
This result applies to these offices. Other locations are not confirmed.
$0a monthAnthem Chronic Care (HMO-POS C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 12855 N 40 Dr, Saint Louis, MO, 63141
- 112 Piper Hill Dr, Saint Peters, MO, 63376
- 3 Saint Elizabeth Blvd, O Fallon, IL, 62269
This result applies to these offices. Other locations are not confirmed.
$0a monthAnthem Full Dual Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 12855 N 40 Dr, Saint Louis, MO, 63141
- 112 Piper Hill Dr, Saint Peters, MO, 63376
- 3 Saint Elizabeth Blvd, O Fallon, IL, 62269
This result applies to these offices. Other locations are not confirmed.
$0a month

Essence Healthcare
Not listed on its 5 plans here. That isn't proof they're out of network.

HealthSpring
Not listed on its 5 plans here. That isn't proof they're out of network.

Molina Healthcare of Illinois
Not 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 Michael 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
- 2014
- Registry record updated
- Sep 12, 2023
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Michael Reiter?
In St. Louis County, MO, St. Charles County, MO and St. Clair County, IL, 56 Medicare Advantage plans for 2027 list Michael in provider data from Medicare.gov or the carrier, including Humana Essentials Plus Giveback (HMO) and Humana Full Access (PPO). 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 Michael Reiter practice?
5 locations, including 12855 N 40 Dr Ste 125, Saint Louis, MO. All of them are listed on this page.
How do I confirm Michael is in my plan's network?
Call the member services number on your plan card and give them the NPI 1285051482, 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 St. Louis County, MO, St. Charles County, MO and St. Clair County, IL. 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.