Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. Andrew Alex Selzman , MD

Urology โ€ข Houston, TX

Active NPI 1407855356 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

915 Gessner Rd, Suite 720
Houston, TX 770242527

Call 7138309100 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

915 Gessner Rd
Suite 720

Houston, TX 770242527

Telephone 7138309100
Fax 7138309181
Organization at the Same NPPES Address or Phone
Houston Arrhythmia Associates Pa Facility NPI 1497749154

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 3 distinct group names: Memorial Hermann Medical Group; Osf Multi-Specialty Group; St Bernards Physician Clinics Inc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

1989

Medicare patients

1,133 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $404,431 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $296,142 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

30-day fills

5,839 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$122,097 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2024.

Open Payments general payments, program year 2025

All general payments: $305.82 across 7 records.

By nature of payment

  • Food and Beverage: $305.82 across 7 records.

Reporting-company totals (3 largest of 4)

  • COLOPLAST CORP: $176.82 across 1 record.
  • Teleflex LLC: $84.36 across 4 records.
  • ABBVIE INC.: $27.86 across 1 record.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

37 years (graduated 1989)

CMS Doctors and Clinicians data list 1989 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2005

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Selzman has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Selzman as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Houston and Texas

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 80% of clinicians listed under Urology in Houston, TX (2024, 114 clinicians with data). Median for this group: 886. Middle half: 303 to 2,970.

More Medicare Part B services than 85% of clinicians listed under Urology in Texas (2024, 612 clinicians with data). Median for this group: 1,747. Middle half: 624 to 4,672.

Medicare-allowed amount

A higher Medicare-allowed amount than 90% of clinicians listed under Urology in Houston, TX (2024, 114 clinicians with data). Median for this group: $91,388. Middle half: $36,538 to $190,368.

A higher Medicare-allowed amount than 90% of clinicians listed under Urology in Texas (2024, 612 clinicians with data). Median for this group: $130,714. Middle half: $56,287 to $240,641.

Paid by Medicare

A higher Medicare payment amount than 90% of clinicians listed under Urology in Houston, TX (2024, 114 clinicians with data). Median for this group: $64,698. Middle half: $25,189 to $142,276.

A higher Medicare payment amount than 85% of clinicians listed under Urology in Texas (2024, 612 clinicians with data). Median for this group: $98,137. Middle half: $41,252 to $184,582.

Medicare Part D prescriptions

More Part D prescriptions than 80% of clinicians listed under Urology in Houston, TX (2024, 126 clinicians with data). Median for this group: 835. Middle half: 187 to 2,299.

More Part D prescriptions than 75% of clinicians listed under Urology in Texas (2024, 674 clinicians with data). Median for this group: 1,247. Middle half: 376 to 2,313.

Part D drug cost

Close to the middle for clinicians listed under Urology in Houston, TX (2024, 126 clinicians with data). Median for this group: $120,425. Middle half: $6,975 to $230,890.

Close to the middle for clinicians listed under Urology in Texas (2024, 674 clinicians with data). Median for this group: $145,258. Middle half: $28,676 to $353,758.

183 active clinicians are listed under Urology with a practice address in Houston, TX (970 in Texas).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Houston

43.2% of these 183 clinicians have the CMS telehealth indicator.

71.6% of these 183 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 โ€“ December 31, 2025): fewer than 11 records totaling $305.82.

Manufacturer Payment Nature Product Type Amount ($)
COLOPLAST CORP
Food and Beverage
In-kind items and services
Titan General $176.82
Teleflex LLC
Food and Beverage
In-kind items and services
BARRIGEL General $31.54
ABBVIE INC.
Food and Beverage
In-kind items and services
BOTOX General $27.86
Teleflex LLC
Food and Beverage
In-kind items and services
BARRIGEL General $25.36
Medtronic, Inc.
Food and Beverage
In-kind items and services
INTERSTIM General $16.78
Teleflex LLC
Food and Beverage
In-kind items and services
BARRIGEL General $13.77
Teleflex LLC
Food and Beverage
In-kind items and services
BARRIGEL General $13.69

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ€“2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2017โ€“2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
81003 Automated urinalysis test
1,507 917 $5.24 $2.19
51798 Ultrasound measurement of bladder capacity after voiding
1,348 875 $28.01 $11.73
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
1,173 751 $182.00 $95.12
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
681 510 $32.00 $17.19
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
458 327 $257.91 $132.74
76775 Limited ultrasound scan behind abdominal cavity
394 287 $147.53 $60.97
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
226 71 $159.08 $82.55
52000 Diagnostic exam of bladder and urethra using an endoscope
157 121 $478.56 $248.03
J1580 Injection, garamycin, gentamicin, up to 80 mg
108 55 $6.00 $2.52
J9217 Leuprolide acetate (for depot suspension), 7.5 mg
108 16 $440.00 $178.53
96372 Injection of drug or substance under skin or into muscle
100 55 $33.04 $14.75
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
79 79 $337.82 $173.12
51741 Electronic assessment of bladder emptying
70 65 $60.83 $14.39
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
70 60 $262.00 $137.49
76872 Ultrasound scan of pelvic region through rectum
68 66 $221.85 $115.72
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
52 52 $226.00 $116.99
51702 Simple insertion of temporary bladder tube
47 24 $124.00 $65.23
51705 Simple change of bladder tube
45 14 $193.82 $100.40
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle
30 18 $69.93 $36.51
51736 Simple timed assessment of bladder emptying
29 28 $75.59 $13.42
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional
28 17 $46.00 $24.30
74420 Imaging of urinary tract following injection of a contrast agent
25 22 $48.00 $25.19
55700 Biopsy of prostate gland
22 21 $484.36 $240.83
76770 Complete ultrasound scan behind abdominal cavity
22 22 $216.00 $112.71
52601 Removal of prostate gland using an electrocautery knife through urethra with control of bleeding using an endoscope
19 19 $1480.00 $774.15

(top 25 shown)

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D ยท Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Alfuzosin Hcl Er Alfuzosin Hcl 504 43,041 $12,430.65 185
Tamsulosin Hcl Tamsulosin Hcl 431 35,946 $8,457.04 181
Finasteride Finasteride 202 17,284 $3,034.77 72
Sulfamethoxazole-Trimethoprim Sulfamethoxazole/Trimethoprim 161 940 $507.75 130
Cephalexin Cephalexin 132 1,306 $576.53 115
Anastrozole Anastrozole 108 8,841 $524.36 37
Testosterone Cypionate Testosterone Cypionate 103 6,307 $4,647.35 46
Nitrofurantoin Nitrofurantoin Macrocrystal 103 6,717 $4,730.44 56
Tramadol Hcl Tramadol Hcl 97 560 $286.62 92
Oxybutynin Chloride Er Oxybutynin Chloride 97 8,102 $2,957.29 45
Cefdinir Cefdinir 92 932 $1,763.49 80
Ciprofloxacin Hcl Ciprofloxacin Hcl 91 515 $365.39 85
Ibandronate Sodium Ibandronate Sodium 52 4,566 $1,374.32 26
Methenamine Hippurate Methenamine Hippurate 50 4,110 $3,649.58 21
Tolterodine Tartrate Er Tolterodine Tartrate 42 3,360 $5,059.21 19
Myrbetriq Mirabegron 41 2,610 $42,455.16 16
Bicalutamide Bicalutamide 37 2,430 $1,433.41 23
Dutasteride Dutasteride 35 3,150 $1,067.00 14
Testosterone Testosterone 25 940 $5,318.59 โ€”
Oxybutynin Chloride Oxybutynin Chloride 21 921 $355.26 โ€”
Xyosted Testosterone Enanthate 21 692 $14,678.32 โ€”
Nitrofurantoin Mono-Macro Nitrofurantoin Monohyd/M-Cryst 18 782 $1,111.70 13
Trimethoprim Trimethoprim 18 1,360 $1,167.94 12
Potassium Citrate Er Potassium Citrate 18 1,620 $1,469.37 โ€”
Solifenacin Succinate Solifenacin Succinate 18 1,260 $333.99 โ€”

(top 25 shown)

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2026-07-14
Urology Primary Specialty

NUCC Taxonomy Code: 208800000X

License # reported to NPPES GA 111028

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

Urology

NUCC Taxonomy Code: 208800000X

License # reported to NPPES TX H8394

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

Urology

NUCC Taxonomy Code: 208800000X

License # reported to NPPES IL 036177070

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Texas Medical Board.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
042423604 (TX)
Medicaid ID
042423602 (TX)
Medicaid ID
042423601 (TX)
Other Identifier Bluecross Blueshield Of Tx
8BV063 (TX)
Other Identifier Blue Cross Blue Shield
83C855 (TX)
Other Identifier Railroad Medicare
P00681394 (TX)

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - UROLOGY

Medicare Enrollment ID

I20090106000586

Enrollment State Jurisdiction

TX

PECOS Control ID

4688634769

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Memorial Hermann Medical Group

921 Gessner Rd, Houston, TX 770242501

Phone: 7132423768

Memorial Hermann Medical Group

921 Gessner Rd, Houston, TX 770242501

Phone: 7132424085

Osf Multi-Specialty Group

3333 N Seminary St, Galesburg, IL 614011251

Phone: 3093443161

St Bernards Physician Clinics Inc

1005 E Matthews Ave, Jonesboro, AR 724014308

Phone: 8709351242

Memorial Hermann Medical Group

23900 Katy Fwy, Katy, TX 774941323

Phone: 2816448111

Memorial Hermann Medical Group

915 Gessner Rd, Houston, TX 770242537

Phone: 7132422222

Memorial Hermann Medical Group

915 Gessner Rd, Houston, TX 770242530

Phone: 7138309100

Osf Multi-Specialty Group

3315 N Seminary St, Galesburg, IL 614011251

Phone: 3093441000

Osf Multi-Specialty Group

3375 N Seminary St, Galesburg, IL 614011251

Phone: 3093441000

Osf Multi-Specialty Group

3375 N Seminary St, Galesburg, IL 614011251

Phone: 3096760766

St Bernards Physician Clinics Inc

1007 E Matthews Ave, Jonesboro, AR 724014308

Phone: 8703360472

Osf Multi-Specialty Group

8600 State Route 91, Peoria, IL 616157829

Phone: 3096835050

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

11 listed
NPI 1396272019

Doctor of Medicine (M.D.)

NPI 1467449116

Doctor of Medicine (M.D.)

NPI 1306343223

Doctor of Medicine (M.D.)

NPI 1992140081

Doctor of Medicine (M.D.)

Erika Hayes

Nurse Practitioner

NPI 1104352145
NPI 1922095165

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

8 Historical Events
๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 14, 2026

Urology (license number reported to NPPES: TX H8394)

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) February 10, 2026

Urology (license number reported to NPPES: IL 036177070)

โœ…
NPI Profile Active April 01, 2016

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) April 01, 2016

Registered at 915 GESSNER RD, SUITE 720, HOUSTON, TX 770242527 (Tel: 7138309100)

๐Ÿ“
Business Mailing Address (Initial Record) April 01, 2016

Registered at 909 FROSTWOOD DR, SUITE 1.100, HOUSTON, TX 770242301 (Tel: 7133384523)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) April 01, 2016

Recorded as ANDREW SELZMAN, M.D

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) April 01, 2016

Urology (license number reported to NPPES: TX H8394)

๐ŸŸข
Initial NPI Registration & Enumeration July 21, 2005

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1407855356
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 21, 2005
Last Update: July 14, 2026
Sole Proprietor: No

Other Urology Specialists in Houston

All Urology Specialists in Houston

Mailing Address

909 Frostwood Dr, Suite 1.100

Houston, TX 770242301

Phone: 7133384523

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.