Physician Profile
Thomas J. Lomis, M.D.
Unclaimed ProfileAbout Dr. Lomis
Based in Van Nuys, CA, Thomas J. Lomis, M.D. is listed in the NPI registry under surgery of the hand. Thomas graduated from University of Pittsburgh School of Medicine in 1992. Medicare claims data shows Thomas provided 365 services to 360 patients. The services billed most often include screening mammography, screening 3d breast mammography, and complete ultrasound scan of 1 breast.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (818) 782-3255
- Email not available
Practice Locations
15211 VANOWEN ST SUITE 208
Van Nuys, CA 91405
Procedures Most Often Billed to Medicare
365 services · 360 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Screening mammography | Imaging | 77067 |
102 | |
| Screening 3d breast mammography | Imaging | 77063 |
100 | |
| Complete ultrasound scan of 1 breast | Imaging | 76641 |
49 | |
| Diagnostic mammography of 1 breast | Imaging | 77065 |
24 | |
| Diagnostic mammography of both breasts | Imaging | 77066 |
21 | |
| Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) | Billing code | G0279 |
38 | |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
19 | |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
12 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 6
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at University of Pittsburgh School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1992 at University of Pittsburgh School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Screening mammography 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Thomas J. Lomis?
Thomas J. Lomis is a surgery of the hand in Van Nuys, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Thomas J. Lomis's address?
Thomas J. Lomis is listed at 15211 Vanowen St Suite 208, Van Nuys, CA 91405. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Thomas J. Lomis?
The number on file is (818) 782-3255. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Thomas J. Lomis?
Thomas J. Lomis's National Provider Identifier is 1023037199. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Thomas J. Lomis train?
Thomas J. Lomis attended University of Pittsburgh School of Medicine, graduating in 1992. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Thomas J. Lomis have?
Thomas J. Lomis has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.
CMS public data
What procedures does Thomas J. Lomis perform?
According to Medicare billing data, Thomas J. Lomis performs imaging including screening mammography and screening 3d breast mammography, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Thomas J. Lomis's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Thomas J. Lomis. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.