Physician Profile
Ashley Casano, DO
Unclaimed ProfileAbout Dr. Casano
Based in Phoenix, AZ, Ashley Casano, DO is listed in the NPI registry under colon & rectal surgery. Ashley graduated from Arizona College of Osteopathic Medicine Mid Western University in 2013. Ashley is also listed as specializing in surgery. According to Medicare claims data, Ashley cared for 274 Medicare patients across 287 services. The services billed most often include diagnostic exam of anus using an endoscope, new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more, and new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (602) 521-5100
- Email not available
Practice Locations
1441 N 12TH ST FL 3
Phoenix, AZ 85006
Procedures Most Often Billed to Medicare
287 services · 274 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of anus using an endoscope | Procedure | 46600 |
81 | More often than most peers in Colon & Rectal Surgery |
| Biopsy of large bowel using a flexible endoscope | Procedure | 45380 |
19 | As often as other peers in Colon & Rectal Surgery |
| Review by radiologist of abdominal artery image | Imaging | 75726 |
16 | Too few peers to compare |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
60 | More often than most peers in Colon & Rectal Surgery |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
42 | More often than most peers in Colon & Rectal Surgery |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
39 | More often than most peers in Colon & Rectal Surgery |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
18 | Less often than most peers in Colon & Rectal Surgery |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
12 | Less often than most peers in Colon & Rectal Surgery |
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.
Related specialists at this location 5
Clinically related specialties at the same address — the people this provider most likely works alongside.
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 surgeons in Phoenix 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Class of 2013 at Arizona College of Osteopathic Medicine Mid Western University 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 AZ who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Casano?
Dr. Casano is a colorectal surgeon in Phoenix, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Colon & Rectal Surgery”.
NPI registry
What is Dr. Casano's address?
Dr. Casano is listed at 1441 N 12Th St Fl 3, Phoenix, AZ 85006. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Casano?
The number on file is (602) 521-5100. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Casano's NPI number?
Dr. Casano's National Provider Identifier is 1255777694. 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 Dr. Casano train?
Dr. Casano attended Arizona College of Osteopathic Medicine Mid Western University, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Casano been practicing?
Dr. Casano has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Casano perform?
According to Medicare billing data, Dr. Casano performs procedures including diagnostic exam of anus using an endoscope and biopsy of large bowel using a flexible endoscope; reads or performs imaging such as review by radiologist of abdominal artery image, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Casano confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Casano. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.