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Edit this profileWhere to find Preetha Ali, M.D.
- Washington location main office
106 Irving St Nw Ste 2100N, Washington, DC 20010 - Melbourne location
1223 Gateway Dr # 2A, Melbourne, FL 32901 - Bellevue location
1035 116th Ave NE, Colon & Rectal Surgery, Bellevue, WA 98004 - Bel Air location
602 S Atwood Rd Ste 205, Bel Air, MD 21014
About Dr. Ali
Preetha Ali, M.D. is a healthcare provider in Washington, DC specializing in colorectal surgery (proctology). Preetha trained at University of Maryland School of Medicine, graduating in 2008. Preetha is also listed as specializing in colon & rectal surgery. According to Medicare claims data, Preetha cared for 105 Medicare patients across 123 services. The services billed most often include diagnostic exam of anus using an endoscope, 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. This provider record is associated with NPI 1346404902.
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
- (202) 877-8484
- Email not available
Practice Locations
106 IRVING ST NW STE 2100N
Washington, DC 20010
1223 Gateway Dr # 2A
Melbourne, FL 32901
1035 116th Ave NE Colon & Rectal Surgery
Bellevue, WA 98004
602 S Atwood Rd Ste 205
Bel Air, MD 21014
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
Anorectal conditions
Anorectal disorders
Bowel disorders
- Bowel Blockage in Babies
- Chronic diarrhea
- Constipation From Pain Medicine
- Difficulty Emptying Bowels
- Severely Enlarged Colon
- Twisted Bowel
Bowel symptoms
Cancer
Colon conditions
Digestive emergencies
Infections
Infections & cysts
Inflammatory bowel disease
Inflammatory conditions
Ostomy & surgical complications
Pain
Pelvic disorders
Pelvic floor & structure
Skin conditions
Tumors & growths
Vascular & inflammatory
Procedures & services
Most searched procedures
Abdominal surgery
Anorectal procedures
Bowel management
Cancer screening
Cancer surgery
Diagnostic tests
Diagnostics
Digestive health
Endoscopy & minimally invasive
Excision & drainage
Fistula procedures
Hemorrhoid treatments
Inflammatory bowel surgery
Injections & pain relief
Minimally invasive surgery
Ostomy surgery
Pelvic floor & prolapse
Pelvic therapy
Reconstructive surgery
Therapy & rehabilitation
Procedures Most Often Billed to Medicare
123 services · 105 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of anus using an endoscope | Procedure | 46600 |
37 | More often than most peers in Colorectal Surgery (Proctology) |
| Diagnostic exam of anus using an endoscope | Procedure | 46600 |
17 | 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 |
24 | As often as other 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 |
23 | As often as other 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 |
22 | Less 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.
Other colorectal surgery specialists in Washington 8
Same specialty, same city.
Trained at University of Maryland School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 2008 at University of Maryland School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Preetha Ali's specialty?
Preetha Ali is a colorectal surgery (proctology) in Washington, DC. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Preetha Ali?
Preetha Ali is listed at 106 Irving St Nw Ste 2100N, Washington, DC 20010. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Preetha Ali?
The number on file is (202) 877-8484. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Preetha Ali's NPI number?
Preetha Ali's National Provider Identifier is 1346404902. 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
What is Preetha Ali's education?
Preetha Ali attended University of Maryland School of Medicine, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
How long has Preetha Ali been practicing?
Preetha Ali has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
What is Preetha Ali known for?
According to Medicare billing data, Preetha Ali performs procedures including diagnostic exam of anus 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 Preetha Ali confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Preetha Ali. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.