Doctor profile · Federal record

Dr. Ana Ciszek, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Venice, FL

  • NPI 1083979942
  • Accepts Medicare
  • 22 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1287 US Highway 41 Byp S
Venice, FL 342855545
(941) 202-0500
fax (941) 202-0501
Additional location
14420 W Meeker Blvd, Suite 201
Sun City, AZ 853755286
(623) 777-4567
fax (623) 777-4497
Additional location
9139 W Thunderbird RD Ste 265
Peoria, AZ 853814922
(623) 777-4567
Mailing address
2675 Winkler Ave Fl 2
Fort Myers, FL 339019342

Credentials & registration

NPPES · NUCC
NPI registered
July 2012 — 14 yrs on file
Profile last updated
August 25, 2020
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Florida #ME136155 · Arizona #45787
Medicaid (2)
AZ #724801 · FL #024710700

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1083979942. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
9,595
Distinct HCPCS
10
Medicare allowed
$345,478
HCPCS Description Services Patients Avg allowed
J0897 Injection, denosumab, 1 mg 2,040 21 $23
99214 Established patient office or other outpatient visit, 30-39 minutes 811 528 $125
36415 Insertion of needle into vein for collection of blood sample 692 457 $8
80053 Blood test, comprehensive group of blood chemicals 495 410 $10
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 489 408 $8
80061 Blood test, lipids (cholesterol and triglycerides) 440 380 $13
99497 Advance care planning, first 30 minutes 437 437 $81
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 429 429 $126
G0444 Annual depression screening, 5 to 15 minutes 400 400 $18
84443 Blood test, thyroid stimulating hormone (tsh) 330 280 $16

In context: peer comparison

Among 8 peers in this city , average services per provider: 177. This provider delivers 54× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$501
Transactions
23
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 6 $125.24
Exact Sciences Corporation 4 $114.39
Amgen Inc. 5 $108.42
Sumitomo Pharma America, Inc. 2 $53.71
Astellas Pharma US Inc 2 $31.87
AstraZeneca Pharmaceuticals LP 2 $28.45
ABBVIE INC. 1 $24.75
PFIZER INC. 1 $14.50

By nature of payment

Food and Beverage
$501

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,214
Patients
1,304
Total drug cost
$55,964
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 623 186 $6,127
Levothyroxine Sodium Generic 559 162 $8,312
Lisinopril Generic 388 120 $2,605
Amlodipine Besylate Generic 362 118 $2,464
Rosuvastatin Calcium Generic 333 109 $5,067
Losartan Potassium Generic 307 94 $3,306
Omeprazole Generic 277 99 $3,265
Simvastatin Generic 229 69 $2,575
Metoprolol Succinate Generic 221 62 $4,121
Hydrochlorothiazide Generic 200 63 $740

Frequently asked questions

Auto-generated from federal data
What is Dr. Ana Ciszek's medical specialty?
Dr. Ana Ciszek practices Internal Medicine Physician in Venice, FL.
Where does Dr. Ana Ciszek practice?
Dr. Ana Ciszek practices at 1287 US Highway 41 Byp S, Venice, FL 342855545. Office phone: 9412020500.
What is Dr. Ana Ciszek's NPI?
Dr. Ana Ciszek's National Provider Identifier (NPI) is 1083979942, issued by NPPES.
Does Dr. Ana Ciszek accept Medicare assignment?
Yes. Dr. Ana Ciszek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ana Ciszek commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.