Doctor profile · Federal record
Dr. William Pekarske, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Tucson, AZ
- NPI 1689668485
- Accepts Medicare
- 36 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3390 N Campbell Ave, Ste 110
Tucson, AZ 857192380
(520) 795-7650
fax (520) 325-1622 - Mailing address
-
645 E Missouri Ave, Ste 300
Phoenix, AZ 850121351
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- February 13, 2020
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Arizona #26555
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689668485. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
451
Distinct HCPCS
10
Medicare allowed
$57,315
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
76937 |
Ultrasonic guidance for blood vessel access | 111 | 66 | $14 | |
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 63 | 63 | $43 | |
36556 |
Insertion of non-tunneled central venous tube for infusion (5 years or older) | 55 | 46 | $81 | |
93312 |
Ultrasound of heart with probe in esophagus, with report | 41 | 41 | $103 | |
93320 |
Ultrasound of heart blood flow, valves and chambers | 39 | 39 | $17 | |
93325 |
Ultrasound of heart with color-depicted blood flow, rate and valve function | 37 | 37 | $3 | |
93503 |
Insertion of tube in pulmonary artery for monitoring | 29 | 29 | $85 | |
01926 |
Anesthesia for x-ray on artery of brain, heart, or chest | 28 | 28 | $330 | |
00567 |
Anesthesia for heart artery bypass grafting on heart-lung machine | 27 | 27 | $816 | |
00560 |
Anesthesia for procedure on heart and large blood vessels | 21 | 21 | $472 |
In context: peer comparison
Among 73 peers in Tucson Anesthesiology Physician, average services per provider: 42. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$176
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Edwards Lifesciences Corporation | 1 | $137.31 | |
| Atricure, INC. | 2 | $38.31 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. William Pekarske's medical specialty?
Dr. William Pekarske practices Anesthesiology Physician in Tucson, AZ.
Where does Dr. William Pekarske practice?
Dr. William Pekarske practices at 3390 N Campbell Ave, Tucson, AZ 857192380. Office phone: 5207957650.
What is Dr. William Pekarske's NPI?
Dr. William Pekarske's National Provider Identifier (NPI) is 1689668485, issued by NPPES.
Does Dr. William Pekarske accept Medicare assignment?
Yes. Dr. William Pekarske accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Pekarske commonly perform?
Top Medicare-reported procedures in 2023: Ultrasonic guidance for blood vessel access (HCPCS 76937); Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620); Insertion of non-tunneled central venous tube for infusion (5 years or older) (HCPCS 36556). Source: CMS Medicare Physician & Other Practitioners file.