Doctor profile · Federal record

Dr. Katelyn Hammrich, PA

Physician Assistant · Plummer, ID

  • NPI 1003463902
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
427 12Th St
Plummer, ID 838514000
(208) 686-1931
fax (208) 686-5133

Credentials & registration

NPPES · NUCC
NPI registered
August 2019 — 7 yrs on file
Profile last updated
October 8, 2024
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003463902. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,578
Distinct HCPCS
10
Medicare allowed
$88,110
HCPCS Description Services Patients Avg allowed
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 321 61 $51
99214 Established patient office or other outpatient visit, 30-39 minutes 243 106 $105
99457 Management using the results of remote vital sign monitoring per calendar month, first 20 minutes 97 14 $40
36415 Insertion of needle into vein for collection of blood sample 77 65 $8
G0442 Annual alcohol misuse screening, 5 to 15 minutes 73 73 $15
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 67 28 $39
99497 Advance care planning, first 30 minutes 65 63 $68
G0444 Annual depression screening, 5 to 15 minutes 64 64 $15
G0446 Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes 62 62 $21
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 57 57 $106

In context: peer comparison

Among 2 peers in Plummer Physician Assistant, average services per provider: 54. This provider delivers 29× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$837
Transactions
41
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 9 $202.31
Lilly USA, LLC 5 $88.44
Amgen INC. 5 $86.09
Astellas Pharma US INC 3 $80.69
Novo Nordisk INC 4 $64.51
Abbott Laboratories 3 $50.38
GlaxoSmithKline, LLC. 3 $45.14
Boehringer Ingelheim Pharmaceuticals, INC. 2 $34.60
Sumitomo Pharma America, INC. 1 $28.83
Xeris Pharmaceuticals, INC. 1 $23.92
Edwards Lifesciences Corporation 1 $22.60
Otsuka America Pharmaceutical, INC. 1 $19.76
AstraZeneca Pharmaceuticals Lp 1 $16.34
Exact Sciences Corporation 1 $15.85
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $15.16

By nature of payment

Food and Beverage
$837

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,329
Patients
441
Total drug cost
$105,011
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 222 79 $3,724
Amlodipine Besylate Generic 127 43 $812
Lisinopril Generic 121 38 $1,011
Levothyroxine Sodium Generic 111 36 $1,585
Losartan Potassium Generic 96 30 $1,618
Gabapentin Generic 91 32 $2,937
Metformin Hcl Generic 76 26 $1,083
Metoprolol Succinate Generic 76 24 $1,838
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 75 30 $1,308
Trulicity (Dulaglutide) Brand 73 13 $85,424

Frequently asked questions

Auto-generated from federal data
What is Dr. Katelyn Hammrich's medical specialty?
Dr. Katelyn Hammrich practices Physician Assistant in Plummer, ID.
Where does Dr. Katelyn Hammrich practice?
Dr. Katelyn Hammrich practices at 427 12Th St, Plummer, ID 838514000. Office phone: 2086861931.
What is Dr. Katelyn Hammrich's NPI?
Dr. Katelyn Hammrich's National Provider Identifier (NPI) is 1003463902, issued by NPPES.
Does Dr. Katelyn Hammrich accept Medicare assignment?
Yes. Dr. Katelyn Hammrich accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katelyn Hammrich commonly perform?
Top Medicare-reported procedures in 2023: Chronic care management services (HCPCS 99490); Established patient office or other outpatient visit (HCPCS 99214); Management using the results of remote vital sign monitoring per calendar month (HCPCS 99457). Source: CMS Medicare Physician & Other Practitioners file.