Dr. Stylianos Sideris, MD
- Medicare services, 2024
- 154
- Medicare patients, 2024
- 58
- Part D claims, 2023
- 32
- Hospital affiliations
- 1
- Industry payments
- $1,039
- Practice address
- 504 Medical Center Blvd, Conroe, TX 77304
- Practice phone
- Call (936) 539-1111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sideris' professional email, personal email and mobile number
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Dr. Stylianos Sideris is a urologist in Conroe, Texas
Dr. Sideris practices at HCA Houston Healthcare Conroe in Conroe, Texas, part of HCA Healthcare.
Dr. Sideris' NPI, 1174585228, was assigned on April 4, 2006. Dr. Sideris graduated from Baylor College Of Medicine in 1998. Dr. Sideris' Texas license number on file is M2235.
- NPI
- 1174585228NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749209807
- NPI enumeration date
- April 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (936) 539-1111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stylianos Sideris practices at HCA Houston Healthcare Conroe in Conroe, Texas
Dr. Sideris' primary practice is HCA Houston Healthcare Conroe, at 504 Medical Center Blvd, Conroe, TX 77304 in Montgomery County. The practice phone is (936) 539-1111.
- HCA Houston Healthcare Conroe504 Medical Center Blvd, Conroe, TX 77304 · Montgomery CountyPhone(936) 539-1111
Source: Dmand AI Affiliation Data
Dr. Stylianos Sideris is affiliated with 2 sites of care and 1 medical group
Dr. Sideris' primary practice is HCA Houston Healthcare Conroe in Conroe, Texas, part of HCA Healthcare. The medical group on file is Specialty Associates of West Houston PLLC. Dmand AI also links Dr. Sideris to 1 more physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stylianos Sideris' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sideris practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HCA Houston Healthcare Conroe | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stylianos Sideris is one of 872 urologists in Texas
Urology is Dr. Sideris' primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Sideris is board certified in urology by the American Board of Urology. Dmand AI has Dr. Sideris' licenses on file in 2 states: Texas and California.
Specialties and state licenses
- Urology, TexasPrimary
- California license
Urologists near Dr. Sideris
Counts of urologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Stylianos Sideris billed Medicare for 154 services in 2024
CMS data shows 154 Medicare services from Dr. Sideris across 5 procedure codes in 2024, for 58 Medicare patients. Medicare paid $9,986 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Sideris' Medicare services by type, 2022 to 2024
- 2022
- 2024
- Office and hospital visits
- 2022: 682024: 139104%
- Imaging
- 2022: 02024: 15
- Lab and pathology
- 2022: 182024: 0100%
- Surgery
- 2022: 322024: 0100%
Dr. Sideris compared with the Texas median for urologists, 2024
- Dr. Sideris
- Texas median
- Medicare services
- 154vs 1,57090% below
- Medicare patients
- 58vs 40086% below
- Part D claims
- 32vs 91897% below
Medians across 809 urologists in Texas with Dmand AI profiles that report each measure.
Dr. Sideris' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Sideris?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sideris and other urologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stylianos Sideris treated 58 Medicare patients in 2024, average age 74
CMS counts 58 Medicare patients who saw Dr. Sideris in 2024. The largest group is 75 to 84, with 21 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 2.33, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Sideris' median patient age at 72, with 28% women.
Dr. Sideris' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Sideris' Medicare patients by sex, 2024
- Women1322%
- Men4578%
Chronic conditions among Dr. Sideris' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis64%
- Ischemic heart disease62%
- Chronic kidney disease60%
- Diabetes52%
- Heart failure48%
- Mood disorders48%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sideris' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women28%
- Men71%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stylianos Sideris wrote 32 Medicare Part D claims in 2023
In 2023, Dr. Sideris wrote 32 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $551 in total drug cost. In 2022, CMS named 374 claims across 7 drugs.
Dr. Sideris' most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 3742023: 3291%
Drugs named by CMS: 2 in 2023, 7 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Stylianos Sideris takes part in Medicare
Dr. Sideris accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Prostate resection: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Stylianos Sideris received $1,039 in industry payments from 2016 to 2021
CMS Open Payments shows 16 general payments to Dr. Sideris from 7 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 54% of the total. Teleflex LLC paid the most, $441.
General payments to Dr. Sideris by program year, 2016 to 2021
General payments to Dr. Sideris by kind, 2016 to 2021
- Food and beverage$56054%
- Travel and lodging$29428%
- Education$18518%
Companies that paid Dr. Sideris the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stylianos Sideris graduated from Baylor College Of Medicine
Dr. Sideris graduated from Baylor College Of Medicine in 1998.
- Medical school
- Board certified in urology
Source: Dmand AI Professional Profile Data
Dr. Stylianos Sideris accepts plans from 17 insurance carriers
Dr. Sideris is in network with 17 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Excellus BlueCross BlueShield
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Cigna
- Alliant Health Plans
- HCSC
- +9 more carriersWith a free account
Plan types Dr. Sideris accepts, by number of carriers
- PPO12
- HMO9
- Medicare8
- POS6
- EPO5
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Stylianos Sideris's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Stylianos Sideris
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Stylianos Sideris' NPI number?
Dr. Stylianos Sideris' NPI number is 1174585228. It was assigned on April 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Stylianos Sideris?
Dr. Stylianos Sideris is a urologist in Conroe, Texas. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Stylianos Sideris practice?
Dr. Sideris practices at 504 Medical Center Blvd, Conroe, TX 77304. Dr. Sideris' primary practice is HCA Houston Healthcare Conroe in Conroe, Texas, part of HCA Healthcare. Dmand AI also links Dr. Sideris to 1 physician office.
What is Dr. Stylianos Sideris' office phone number?
The practice phone on file for Dr. Sideris is (936) 539-1111.
What is Dr. Stylianos Sideris' medical license number?
Dr. Sideris' Texas license number on file is M2235, one of the licenses on file in 2 states.
Which states has Dr. Stylianos Sideris been licensed in?
Dmand AI has state licenses on file for Dr. Sideris in Texas (2005 to 2025) and California (since 2005).
Which hospitals is Dr. Stylianos Sideris affiliated with?
Dr. Sideris practices at HCA Houston Healthcare Conroe in Conroe, Texas.
What medical group is Dr. Stylianos Sideris part of?
Dr. Sideris is linked to Specialty Associates of West Houston PLLC.
Does Dr. Stylianos Sideris accept Medicare?
Yes. CMS data shows Dr. Sideris billed Medicare for 154 services in 2024, and Dr. Sideris accepts Medicare assignment.
How many Medicare patients does Dr. Stylianos Sideris see?
CMS counts 58 Medicare patients who saw Dr. Sideris in 2024, with an average age of 74.
Show 7 more questionsShow fewer questions
Is Dr. Stylianos Sideris board certified?
Yes. Dr. Sideris is board certified in urology by the American Board of Urology.
What services does Dr. Stylianos Sideris bill to Medicare?
In 2024, Dr. Sideris' most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99231) and hospital inpatient care (99222).
Where did Dr. Stylianos Sideris go to medical school?
Dr. Sideris graduated from Baylor College Of Medicine in 1998.
What drugs does Dr. Stylianos Sideris prescribe most?
In 2023 Medicare Part D data, Dr. Sideris' most prescribed drugs by claims were Tamsulosin HCl and Finasteride.
Has Dr. Stylianos Sideris received payments from drug or device companies?
CMS Open Payments shows $1,039 in general payments to Dr. Sideris from 7 companies from 2016 to 2021. The largest total came from Teleflex LLC.
How long has Dr. Stylianos Sideris been practicing?
Dr. Sideris graduated from medical school in 1998, 28 years ago.
What insurance does Dr. Stylianos Sideris accept?
Dr. Sideris is in network with 17 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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