Doctor profile · Federal record

Dr. Kasia Mannix, RN

Family Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Family Nurse Practitioner · Etna, CA

  • NPI 1588996060
  • Accepts Medicare
  • 11 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8 Commercial Street
Etna, CA 96027
(530) 467-5393

Credentials & registration

NPPES · NUCC
NPI registered
February 2010 — 16 yrs on file
Profile last updated
January 31, 2019
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (3)
California #95008892 · Oregon #200641693RN · Oregon #201503412NP-PP

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588996060. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
82
Distinct HCPCS
3
Medicare allowed
$8,049
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 39 21 $104
99213 Established patient office or other outpatient visit, 20-29 minutes 30 24 $74
99204 New patient office or other outpatient visit, 45-59 minutes 13 13 $136

In context: peer comparison

Among 1 peers in Etna Family Nurse Practitioner, average services per provider: 27. This provider delivers 3.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$192
Transactions
6
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 6 $192.14

By nature of payment

Food and Beverage
$192

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
59
Patients
0
Total drug cost
$562
Drug Type Claims Patients Total cost
Lisinopril Generic 13 0 $42
Levothyroxine Sodium Generic 12 0 $226
Rosuvastatin Calcium Generic 12 0 $110
Atorvastatin Calcium Generic 11 0 $40
Escitalopram Oxalate Generic 11 0 $143

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kasia Mannix's medical specialty?
Dr. Kasia Mannix practices Family Nurse Practitioner in Etna, CA.
Where does Dr. Kasia Mannix practice?
Dr. Kasia Mannix practices at 8 Commercial Street, Etna, CA 96027. Office phone: 5304675393.
What is Dr. Kasia Mannix's NPI?
Dr. Kasia Mannix's National Provider Identifier (NPI) is 1588996060, issued by NPPES.
Does Dr. Kasia Mannix accept Medicare assignment?
Yes. Dr. Kasia Mannix accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kasia Mannix commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.