Doctor profile · Federal record
Dr. Timothy Zelenak, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Washington, PA
- NPI 1376746461
- Accepts Medicare
- 20 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
155 Wilson Ave
Washington, PA 153013336
(724) 225-7000
fax (724) 229-2018 - Additional location
-
161 E Nine Mile RD Ste 100
Pensacola, FL 325343140
(850) 201-2422
fax (850) 886-2229 - Additional location
-
4724 N Davis Hwy Ste 100
Pensacola, FL 325032339
(850) 201-2421
fax (850) 886-2235 - Mailing address
-
619 19Th St S
Birmingham, AL 352491900
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- April 9, 2026
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State licenses (2)
- Pennsylvania #MD446076 · Florida #ME112739
- Medicaid (2)
- PA #1027536300001 · FL #109676400
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1376746461. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,214
Distinct HCPCS
10
Medicare allowed
$112,683
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71045 |
X-ray of chest, 1 view | 604 | 561 | $9 | |
78815 |
Nuclear medicine study from skull base to mid-thigh with ct scan | 216 | 196 | $112 | |
78306 |
Nuclear medicine study of bone and/or joint whole body | 145 | 138 | $39 | |
78264 |
Nuclear medicine study of stomach to assess emptying | 123 | 122 | $36 | |
76770 |
Complete ultrasound scan behind abdominal cavity | 96 | 92 | $34 | |
78226 |
Nuclear medicine study of liver and bile duct system | 91 | 90 | $34 | |
78315 |
Nuclear medicine study of bone taken at different times | 87 | 86 | $47 | |
76536 |
Ultrasound scan of head and neck soft tissue | 84 | 84 | $27 | |
93880 |
Ultrasound of both sides of head and neck blood flow | 77 | 77 | $38 | |
76705 |
Limited ultrasound scan of abdomen | 73 | 73 | $28 |
In context: peer comparison
Among 6 peers in Washington Diagnostic Radiology Physician, average services per provider: 60. This provider delivers 37× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Timothy Zelenak's medical specialty?
Dr. Timothy Zelenak practices Diagnostic Radiology Physician in Washington, PA.
Where does Dr. Timothy Zelenak practice?
Dr. Timothy Zelenak practices at 155 Wilson Ave, Washington, PA 153013336. Office phone: 7242257000.
What is Dr. Timothy Zelenak's NPI?
Dr. Timothy Zelenak's National Provider Identifier (NPI) is 1376746461, issued by NPPES.
Does Dr. Timothy Zelenak accept Medicare assignment?
Yes. Dr. Timothy Zelenak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Zelenak commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Nuclear medicine study from skull base to mid-thigh with ct scan (HCPCS 78815); Nuclear medicine study of bone and/or joint whole body (HCPCS 78306). Source: CMS Medicare Physician & Other Practitioners file.