Are you Dr. Smith? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Zachary Smith, DO
- Milwaukee location main office
9200 W Wisconsin Ave, Milwaukee, WI 53226 - Milwaukee location
840 N 87th St, Milwaukee, WI 53226
About Dr. Smith
Zachary Smith, DO is a healthcare provider in Milwaukee, WI specializing in gastroenterology. Zachary trained at Michigan State University College of Osteopathic Medicine, graduating in 2009. According to Medicare claims data, the services billed most often include initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes. This provider record is associated with NPI 1003048976.
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
- (414) 955-6830
- Email not available
Practice Locations
9200 W WISCONSIN AVE
Milwaukee, WI 53226
840 N 87th St
Milwaukee, WI 53226
Conditions Commonly Evaluated or Treated
Within Gastroenterology 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
- Acid reflux
- Celiac disease
- Crohn's disease
- Hemorrhoids
- IBS
- Swallowing difficulties
- Ulcerative colitis
Biliary and pancreas
Colon and anorectal
Esophagus and swallowing
Functional bowel and motility
Liver
- Ascites
- Autoimmune hepatitis
- Cirrhosis
- Fatty liver disease
- Hemochromatosis
- Hepatitis B
- Hepatitis C
- Portal hypertension
Stomach and duodenum
Bowel & Colon
Digestive Symptoms
Gallbladder & Bile Ducts
Procedures & services
Most searched procedures
Lower endoscopy
Upper endoscopy
Capsule and physiology testing
Diagnostic Testing
Liver procedures
Treatments
Procedures Most Often Billed to Medicare
16 services · 16 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
16 | Less often than most peers in Gastroenterology |
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 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.
Other gastroenterologists in Milwaukee 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Michigan State University College of Osteopathic Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2009 at Michigan State University College of Osteopathic Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Smith?
Dr. Smith is a gastroenterologist in Milwaukee, WI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Gastroenterology”.
NPI registry
What is Dr. Smith's address?
Dr. Smith is listed at 9200 W Wisconsin Ave, Milwaukee, WI 53226. 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. Smith?
The number on file is (414) 955-6830. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Smith's NPI number?
Dr. Smith's National Provider Identifier is 1003048976. 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. Smith train?
Dr. Smith attended Michigan State University College of Osteopathic Medicine, graduating in 2009. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Smith been practicing?
Dr. Smith has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Smith perform?
According to Medicare billing data, Dr. Smith the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Smith confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Smith. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.