KATELYN HAMMRICH (PA) – Physician Assistant, NPI 1003463902
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,282 PHYSICIAN ASSISTANT in WA
Loading map...
Provider Addresses for KATELYN HAMMRICH (PA)
11th Avenue Northeast, University District, Seattle, King County, Washington, 98105-6286, United States
SEATTLE, WA 981056367
Phone: (206) 616-4001
Fax: (206) 616-3889
Type: Mailing
286 S LENZNER AVE STE A
SIERRA VISTA, AZ 856355685
Phone: (520) 452-0388
Fax: (520) 452-0379
Type: Mailing
427 12TH ST
PLUMMER, ID 838514000
Phone: (208) 686-1931
Fax: (208) 686-5133
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 136 Open Payments records for all available years, with a total value of $2,354.
Total Amount is formed as General ($2,354) + Research ($0) + Ownership ($0) = $2,354.
Last reported payment date: 2024-09-18 • Largest payer in this snapshot: ABBVIE INC. ($383).
Total Amount
$2,354
General + Research + Ownership
Payments
136
Total payment records
General Amount
$2,354
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $383 |
| Lilly USA, LLC | $301 |
| GlaxoSmithKline, LLC. | $230 |
| PFIZER INC. | $196 |
| AstraZeneca Pharmaceuticals LP | $154 |
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: 2025-06-12
PECOS data refreshed: 2026-05-27
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 |
|---|---|---|---|---|
| I20250612001871 | I | Physician Assistant | ID | 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 |
|---|---|---|---|---|
| 99490 | Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 321 | 61 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 243 | 106 | $0 |
| 99457 | Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | 97 | 14 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 77 | 65 | $0 |
| G0442 | Annual alcohol misuse screening, 5 to 15 minutes | 73 | 73 | $0 |
Insurance plans in this area (ZIP 98105)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| C H I R O P R A C T I C | ID | |
| Nurse Practitioner | ID | |
| Mental Health Counselor | ID | |
| - | ID | |
| Clinical Social Worker | ID | |
| Emergency Medicine, Family Practice | WA | |
| Family Practice | ID | |
| Clinical Social Worker | ID | |
| Physician Assistant | ID | |
| Family Practice | ID |
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.