Doctor profile · Federal record

Dr. Tina Tkaczek, NP

Nurse Practitioner · Springfield, MA

  • NPI 1154335354
  • Accepts Medicare
  • 25 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2150 Main Street
Springfield, MA 01104
(413) 739-5676
fax (413) 733-5860

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
January 2, 2015
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Massachusetts #217600

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154335354. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
473
Distinct HCPCS
3
Medicare allowed
$40,142
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 224 121 $68
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 127 91 $102
99239 Hospital discharge day management, more than 30 minutes 122 118 $98

In context: peer comparison

Among 11 peers in Springfield Nurse Practitioner, average services per provider: 167. This provider delivers 2.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$112
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 1 $62.87
Pfizer INC. 2 $27.78
Philips North America LLC 1 $21.08

By nature of payment

Food and Beverage
$112

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
184
Patients
178
Total drug cost
$10,875
Drug Type Claims Patients Total cost
Prednisone Generic 45 44 $265
Pantoprazole Sodium Generic 33 33 $638
Cefpodoxime Proxetil Generic 31 29 $1,750
Doxycycline Hyclate Generic 25 25 $356
Furosemide Generic 25 23 $105
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 14 13 $191
Eliquis (Apixaban) Brand 11 11 $7,569

Frequently asked questions

Auto-generated from federal data
What is Dr. Tina Tkaczek's medical specialty?
Dr. Tina Tkaczek practices Nurse Practitioner in Springfield, MA.
Where does Dr. Tina Tkaczek practice?
Dr. Tina Tkaczek practices at 2150 Main Street, Springfield, MA 01104. Office phone: 4137395676.
What is Dr. Tina Tkaczek's NPI?
Dr. Tina Tkaczek's National Provider Identifier (NPI) is 1154335354, issued by NPPES.
Does Dr. Tina Tkaczek accept Medicare assignment?
Yes. Dr. Tina Tkaczek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tina Tkaczek commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.