Doctor profile · Federal record

Dr. Sizhu Prosniak, A.P.N

Nurse Practitioner · Primary Care Nurse Practitioner · Fort Wayne, IN

  • NPI 1689009193
  • Accepts Medicare
  • MIPS 81.2 / 100 · 2023
  • 13 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8233 Glencarin Blvd
Fort Wayne, IN 468045784
(260) 425-5470
fax (260) 425-5475
Mailing address
11109 Parkview Plaza Dr # 117
Fort Wayne, IN 468451701

Credentials & registration

NPPES · NUCC
NPI registered
September 2013 — 13 yrs on file
Profile last updated
April 14, 2025
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
363L00000X — NUCC code
State licenses (2)
Indiana #71012550A · Pennsylvania #SP016746

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689009193. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
733
Distinct HCPCS
9
Medicare allowed
$58,000
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 361 173 $102
99213 Established patient office or other outpatient visit, 20-29 minutes 128 103 $71
83036 Hemoglobin a1c level 78 48 $10
G0008 Administration of influenza virus vaccine 52 51 $28
90662 Influenza vaccine split virus, preservative free 38 38 $53
99495 Transitional care management services for problem of at least moderate complexity 35 32 $162
81003 Automated urinalysis test 18 13 $2
90682 Influenza vaccine, quadrivalent derived from recombinant dna 12 12 $71
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 11 11 $104

In context: peer comparison

Among 168 peers in this city , average services per provider: 93. This provider delivers 7.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$22
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 1 $21.67

By nature of payment

Food and Beverage
$22

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,554
Patients
544
Total drug cost
$105,513
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 221 78 $2,979
Levothyroxine Sodium Generic 179 61 $2,606
Amlodipine Besylate Generic 155 55 $1,260
Lisinopril Generic 118 51 $807
Losartan Potassium Generic 111 40 $1,541
Omeprazole Generic 97 30 $1,621
Gabapentin Generic 94 26 $1,258
Rosuvastatin Calcium Generic 84 29 $1,781
Escitalopram Oxalate Generic 81 27 $1,209
Trazodone Hcl Generic 77 27 $1,012

Frequently asked questions

Auto-generated from federal data
What is Dr. Sizhu Prosniak's medical specialty?
Dr. Sizhu Prosniak practices Nurse Practitioner in Fort Wayne, IN.
Where does Dr. Sizhu Prosniak practice?
Dr. Sizhu Prosniak practices at 8233 Glencarin Blvd, Fort Wayne, IN 468045784. Office phone: 2604255470.
What is Dr. Sizhu Prosniak's NPI?
Dr. Sizhu Prosniak's National Provider Identifier (NPI) is 1689009193, issued by NPPES.
Does Dr. Sizhu Prosniak accept Medicare assignment?
Yes. Dr. Sizhu Prosniak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sizhu Prosniak 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); Hemoglobin a1c level (HCPCS 83036). Source: CMS Medicare Physician & Other Practitioners file.