Doctor profile · Federal record
Dr. Michael Zaleski, D.O.
Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Anatomic Pathology & Clinical Pathology Physician · Student in an Organized Health Care Education/Training Program · Austin, TX
- NPI 1285028605
- Accepts Medicare
- 11 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3445 Executive Center Dr Ste 250
Austin, TX 787311678
(512) 579-4000
fax (512) 439-2814
Credentials & registration
- NPI registered
- March 2015 — 11 yrs on file
- Profile last updated
- July 1, 2024
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207ZP0102X — NUCC code
- State licenses (2)
- Texas #V1310 · North Carolina #2021-01392
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1285028605. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,751
Distinct HCPCS
10
Medicare allowed
$65,230
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 727 | 375 | $35 | |
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 322 | 68 | $27 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 141 | 104 | $32 | |
88307 |
Pathology examination of tissue using a microscope, moderately high complexity | 109 | 73 | $78 | |
88304 |
Pathology examination of tissue using a microscope, moderately low complexity | 76 | 70 | $11 | |
88112 |
Cell examination of specimen, selective cellular enhancement technique | 65 | 52 | $26 | |
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 58 | 48 | $35 | |
88173 |
Evaluation of fine needle aspirate with interpretation and report | 45 | 25 | $56 | |
88360 |
Microscopic genetic analysis of tumor, manual | 42 | 20 | $39 | |
88300 |
Pathology examination of tissue using a microscope, limited examination | 41 | 39 | $4 |
In context: peer comparison
Among 30 peers in Austin Anatomic Pathology & Clinical Pathology Physician, average services per provider: 276. This provider delivers 6.3× the peer median.Open Payments
Industry payments received
All-time total
$23
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Takeda Pharmaceuticals U.S.A., INC. | 1 | $22.61 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Michael Zaleski's medical specialty?
Dr. Michael Zaleski practices Anatomic Pathology & Clinical Pathology Physician in Austin, TX.
Where does Dr. Michael Zaleski practice?
Dr. Michael Zaleski practices at 3445 Executive Center Dr Ste 250, Austin, TX 787311678. Office phone: 5125794000.
What is Dr. Michael Zaleski's NPI?
Dr. Michael Zaleski's National Provider Identifier (NPI) is 1285028605, issued by NPPES.
Does Dr. Michael Zaleski accept Medicare assignment?
Yes. Dr. Michael Zaleski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Zaleski commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.