Are you Maamoun A. Harmouch, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Maamoun A. Harmouch, M.D.
- Webster location main office
600 N Kobayashi Ste 213, Webster, TX 77598 - Webster location
500 N Kobayashi Ste C, Webster, TX 77598 - Webster location
600 N Kobayashi Ste 110, Webster, TX 77598 - Houston location
4615 Southwest Fwy Ste 1000, Houston, TX 77027 - Webster location
600 N Kobayashi Ste 309, Webster, TX 77598
About Dr. Harmouch
Based in Webster, TX, Maamoun A. Harmouch, M.D. is listed in the NPI registry under colorectal surgery (proctology). Maamoun graduated from Northeastern Ohio University College of Medicine in 2013. Maamoun is also listed as specializing in surgery and colon & rectal surgery. According to Medicare claims data, Maamoun cared for 332 Medicare patients across 389 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. NPI 1497098552 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (281) 332-3909
- Email not available
Practice Locations
600 N KOBAYASHI STE 213
Webster, TX 77598
500 N Kobayashi Ste C
Webster, TX 77598
600 N Kobayashi Ste 110
Webster, TX 77598
4615 Southwest Fwy Ste 1000
Houston, TX 77027
600 N Kobayashi Ste 309
Webster, TX 77598
Conditions Commonly Evaluated or Treated
Within Colon and Rectal Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
- Anal fissures
- Colon cancer
- Crohn's disease
- Diverticulitis
- Hemorrhoids
Anorectal conditions
- Anal fistula
- Rectal Ulcer
Anorectal disorders
- Anal Itching
- Anal Skin Tags
- Anal Stricture
- Perianal Hematoma
- Rectovaginal Fistula
Bowel disorders
- Bowel Blockage in Babies
- Chronic diarrhea
- Constipation From Pain Medicine
- Difficulty Emptying Bowels
- Severely Enlarged Colon
- Twisted Bowel
Bowel symptoms
- Constipation
- Diverticulosis
- Lower gastrointestinal bleeding
Cancer
- Anal cancer
- Appendix cancer
- Inherited Cancer Risk
- Precancerous Anal Cells
Colon conditions
- Inherited Colon Polyps
Digestive emergencies
Infections
Infections & cysts
Inflammatory bowel disease
- Radiation Proctitis
- Ulcerative colitis
Inflammatory conditions
- Rectal Inflammation
Ostomy & surgical complications
- Stoma Problems
Pain
- Rectal Pain
- Tailbone pain
Pelvic disorders
- Bowel Endometriosis
Pelvic floor & structure
Skin conditions
- Perianal Boils
Tumors & growths
Vascular & inflammatory
Procedures & services
Most searched procedures
- Bowel resection
- Colonoscopy
- Fistula repair
- Hemorrhoid removal
Abdominal surgery
- Appendectomy
- Bowel Adhesion Removal
Anorectal procedures
- Anal Dilation
Bowel management
- Transanal Irrigation
Cancer screening
Cancer surgery
- Complete Rectum and Anus Removal
- Heated Chemotherapy for Abdominal Cancer
- Low Anterior Resection
Diagnostic tests
- Endorectal Ultrasound
- J-Pouch Scope
- Rectal Exam with Scope
Diagnostics
- Defecography
- High-Resolution Anorectal Manometry
- High-Resolution Anoscopy
- Prostate Ultrasound
Digestive health
Endoscopy & minimally invasive
- Colon polyp removal
- Flexible sigmoidoscopy
- Transanal Minimally Invasive Surgery
Excision & drainage
- Anal Skin Tag Removal
- Anal Wart Removal
- Drainage of anal abscess
- Pilonidal cyst surgery
Fistula procedures
- Seton Drain Placement
Hemorrhoid treatments
- Hemorrhoid Injections
- Laser Hemorrhoid Treatment
- Rubber-band ligation of hemorrhoids
Inflammatory bowel surgery
- Bowel-Sparing Surgery for Crohn's
Injections & pain relief
- Anal Sphincter Botox
Minimally invasive surgery
- Robotic Colon Surgery
Ostomy surgery
- Colostomy Placement
- Ileostomy Surgery
- Parastomal Hernia Repair
- Stoma Revision
Pelvic floor & prolapse
Pelvic therapy
- Pelvic Biofeedback Therapy
Reconstructive surgery
- Anal Sphincter Repair
- J-Pouch Surgery
- Ostomy reversal
- Rectovaginal Fistula Repair
Therapy & rehabilitation
Procedures Most Often Billed to Medicare
389 services · 332 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of anus using an endoscope | Procedure | 46600 |
38 | As often as other peers in Colorectal Surgery (Proctology) |
| Repair of abdomen using abdominal lining graft | Procedure | 49905 |
15 | Too few peers to compare |
| Removal of gallbladder using an endoscope | Procedure | 47562 |
12 | Less often than most peers in Colorectal Surgery (Proctology) |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
72 | More often than most peers in Colorectal Surgery (Proctology) |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
43 | More often than most peers in Colorectal Surgery (Proctology) |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
39 | More often than most peers in Colorectal Surgery (Proctology) |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
37 | More often than most peers in Colorectal Surgery (Proctology) |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
33 | More often than most peers in Colorectal Surgery (Proctology) |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
32 | As often as other peers in Colorectal Surgery (Proctology) |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
25 | More often than most peers in Colorectal Surgery (Proctology) |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Northeastern Ohio University College of Medicine 5
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2013 at Northeastern Ohio University College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Diagnostic exam of anus using an endoscope 8
Providers in TX who bill this service to Medicare most often.
Common questions
What kind of doctor is Maamoun A. Harmouch?
Maamoun A. Harmouch is a colorectal surgery (proctology) in Webster, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Maamoun A. Harmouch's address?
Maamoun A. Harmouch is listed at 600 N Kobayashi Ste 213, Webster, TX 77598. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Maamoun A. Harmouch?
The number on file is (281) 332-3909. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Maamoun A. Harmouch's NPI number?
Maamoun A. Harmouch's National Provider Identifier is 1497098552. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Maamoun A. Harmouch train?
Maamoun A. Harmouch attended Northeastern Ohio University College of Medicine, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How long has Maamoun A. Harmouch been practicing?
Maamoun A. Harmouch has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What procedures does Maamoun A. Harmouch perform?
According to Medicare billing data, Maamoun A. Harmouch performs procedures including diagnostic exam of anus using an endoscope, repair of abdomen using abdominal lining graft and removal of gallbladder using an endoscope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Maamoun A. Harmouch confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Maamoun A. Harmouch. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.