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- 18275 N 59Th Ave Ste 176, Glendale, AZ 85308
About Dr. Forstner-Barthell
Adrienne W. Forstner-Barthell, MD practices colon & rectal surgery in Glendale, AZ. Adrienne is a 2000 graduate of Mayo Medical School. According to Medicare claims data, Adrienne cared for 559 Medicare patients across 622 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, diagnostic exam of anus using an endoscope, and biopsy of large bowel using a flexible endoscope. The provider's National Provider Identifier (NPI) is 1033153994.
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
- (602) 993-2622
- Email not available
Practice Locations
18275 N 59TH AVE STE 176
Glendale, AZ 85308
Procedures Most Often Billed to Medicare
622 services · 559 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of anus using an endoscope | Procedure | 46600 |
119 | More than most peers in Colon & Rectal Surgery |
| Biopsy of large bowel using a flexible endoscope | Procedure | 45380 |
112 | More than most peers in Colon & Rectal Surgery |
| Removal of multiple hemorrhoid groups | Procedure | 46260 |
16 | More often than most peers in Colon & Rectal Surgery |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
11 | Less 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 |
119 | 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 |
87 | 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 |
77 | More often than most peers in Colon & Rectal Surgery |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
70 | More than most peers in Colon & Rectal Surgery |
| Colorectal cancer screening; colonoscopy on individual at high risk | Billing code | G0105 |
11 | 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.
Other colorectal surgeons at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
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.
More connections — 22 related providers in 4 groups
Other colorectal surgeons in Glendale 3
Same specialty, same city.
Trained at Mayo Medical School 4
Other providers in the same specialty who trained at the same institution.
Class of 2000 at Mayo Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs Diagnostic exam of anus using an endoscope 7
Providers in AZ who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Forstner-Barthell?
Dr. Forstner-Barthell is a colorectal surgeon in Glendale, 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. Forstner-Barthell's address?
Dr. Forstner-Barthell is listed at 18275 N 59Th Ave Ste 176, Glendale, AZ 85308. 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. Forstner-Barthell?
The number on file is (602) 993-2622. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Forstner-Barthell's NPI number?
Dr. Forstner-Barthell's National Provider Identifier is 1033153994. 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. Forstner-Barthell train?
Dr. Forstner-Barthell attended Mayo Medical School, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Forstner-Barthell been practicing?
Dr. Forstner-Barthell has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Forstner-Barthell perform?
According to Medicare billing data, Dr. Forstner-Barthell performs procedures including diagnostic exam of anus using an endoscope, biopsy of large bowel using a flexible endoscope and removal of multiple hemorrhoid groups, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Forstner-Barthell confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Forstner-Barthell. If this is you, claiming it is free.
Guide.md
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