Physician Profile
Unclaimed ProfileAbout LANGENSTROER
Peter Langenstroer, MD is a healthcare provider in Milwaukee, WI specializing in urology. Peter trained at Medical College of Wisconsin, graduating in 1991. According to Medicare claims data, Peter cared for 131 Medicare patients across 142 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (414) 805-0805
- Email not available
Practice Locations
9200 W WISCONSIN AVE DEPARTMENT OF UROLOGY
Milwaukee, WI 53226
Procedures Most Often Billed to Medicare
142 services · 131 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of stent in ureter using an endoscope | Procedure | 52332 |
13 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
39 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
38 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
17 |
| Telephone medical discussion with physician, 11-20 minutes | Office visit | 99442 |
13 |
| Telephone medical discussion with physician, 11-20 minutes | Office visit | 99442 |
11 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
11 |
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 urology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
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 — 31 related providers in 4 groups
Other urology specialists in Milwaukee 7
Same specialty, same city.
Trained at Medical College of Wisconsin 8
Other providers in the same specialty who trained at the same institution.
Class of 1991 at Medical College of Wisconsin 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of stent in ureter using an endoscope 8
Providers in WI who bill this service to Medicare most often.
Common questions
What does Dr. Langenstroer specialize in?
Dr. Langenstroer is an urology in Milwaukee, WI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “UROLOGY”.
NPI registry
Where is Dr. Langenstroer located?
Dr. Langenstroer is listed at 9200 W WISCONSIN AVE DEPARTMENT OF UROLOGY, Milwaukee, WI 53226. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Langenstroer's phone number?
The number on file is (414) 805-0805. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Langenstroer's NPI number?
Dr. Langenstroer's National Provider Identifier is 1780635532. 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. Langenstroer go to medical school?
Dr. Langenstroer attended Medical College of Wisconsin, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Langenstroer been practicing?
Dr. Langenstroer has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Langenstroer do most often?
According to Medicare billing data, Dr. Langenstroer performs procedures including insertion of stent in ureter 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 Dr. Langenstroer confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Langenstroer. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.