Physician Profile
Unclaimed ProfileAbout HALFAR
Matthew Allan Halfar, MD is a healthcare provider in Tualatin, OR specializing in family practice. Matthew is also listed as specializing in family medicine. According to Medicare claims data, Matthew cared for 76 Medicare patients across 110 services.
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
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (800) 813-2000
- Email not available
Practice Locations
19185 SW 90TH AVE
Tualatin, OR 97062
Procedures Most Often Billed to Medicare
110 services · 76 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
35 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
30 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
28 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
17 |
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.
Other family practices at this location 3
Same specialty, same street address — most likely the same department or group.
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.
Other family practices in Tualatin 5
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2009 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in OR who bill this service to Medicare most often.
Common questions
What is Dr. Halfar's specialty?
Dr. Halfar is a family practice in Tualatin, OR. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where can I find Dr. Halfar?
Dr. Halfar is listed at 19185 SW 90TH AVE, Tualatin, OR 97062. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Halfar?
The number on file is (800) 813-2000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Halfar's NPI number?
Dr. Halfar's National Provider Identifier is 1184916744. 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
What is Dr. Halfar's medical education?
Dr. Halfar attended Other, graduating in 2009. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Halfar been practicing?
Dr. Halfar has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Halfar known for?
According to Medicare billing data, Dr. Halfar performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Halfar confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Halfar. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.