KAI HANS HAMMERICH (M.D.) – Urology Physician, NPI 1639308810
Urology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
171 UROLOGY in CT
Provider Addresses for KAI HANS HAMMERICH (M.D.)
8 Collins Rd
Bristol, CT 060103874
Phone: (860) 585-6944
Fax: (860) 585-7746
Type: Location
25 NEWELL RD STE D21
BRISTOL, CT 060105128
Phone: (860) 585-6944
Fax: (860) 585-7746
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 11 Open Payments records for all available years, with a total value of $375.
Total Amount is formed as General ($375) + Research ($0) + Ownership ($0) = $375.
Last reported payment date: 2024-02-27 • Largest payer in this snapshot: Teleflex LLC ($174).
Total Amount
$375
General + Research + Ownership
Payments
11
Total payment records
General Amount
$375
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-02-27
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Teleflex LLC | $174 |
| Laborie Medical Technologies Corp. | $48 |
| Sumitomo Pharma America, Inc. | $42 |
| Olympus America Inc. | $31 |
| Antares Pharma, Inc. | $23 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2017-08-18
PECOS data refreshed: 2026-06-15
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20170818001942 | I | Urology | CT | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 51798 | Ultrasound measurement of bladder capacity after voiding | 457 | 316 | $0 |
| 81003 | Automated urinalysis test | 362 | 249 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 301 | 200 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 277 | 215 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 68 | 68 | $0 |
Insurance plans in this area (ZIP 06010)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | CT | |
| Cardiovascular Disease (Cardiology) | CT | |
| - | CT | |
| - | CT | |
| Cardiovascular Disease (Cardiology) | CT | |
| Cardiovascular Disease (Cardiology) | CT | |
| Internal Medicine | CT | |
| - | ME | |
| - | CT | |
| - | CT |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.