Physician Profile
Oren G. Blam, M.D.
Unclaimed ProfileAbout Dr. Blam
Oren G. Blam, M.D. is a healthcare provider in Catonsville, MD specializing in orthopaedic surgery of the spine. Oren trained at Washington University School of Medicine, graduating in 1997. Oren is also listed as specializing in orthopaedic surgery. According to Medicare claims data, Oren cared for 1,335 Medicare patients across 1,984 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, injection, triamcinolone acetonide, not otherwise specified, 10 mg, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more.
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
- (410) 644-1880
- Email not available
Practice Locations
910 FREDERICK RD
Catonsville, MD 21228
Procedures Most Often Billed to Medicare
1,984 services · 1,335 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
37 | As often as other peers in Orthopaedic Surgery of the Spine |
| Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment | Procedure | 63048 |
34 | As often as other peers in Orthopaedic Surgery of the Spine |
| Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | Procedure | 63047 |
34 | More often than most peers in Orthopaedic Surgery of the Spine |
| Fusion of additional segment of spine | Procedure | 22614 |
33 | Less often than most peers in Orthopaedic Surgery of the Spine |
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | Procedure | 64483 |
19 | Less often than most peers in Orthopaedic Surgery of the Spine |
| Fusion of spine in lower back | Procedure | 22612 |
19 | As often as other peers in Orthopaedic Surgery of the Spine |
| Placement of stabilizing device to back, 3-6 spine bone segments | Procedure | 22842 |
15 | As often as other peers in Orthopaedic Surgery of the Spine |
| X-ray of lower and sacral spine, 2-3 views | Imaging | 72100 |
144 | More often than most peers in Orthopaedic Surgery of the Spine |
| X-ray of upper spine, 2-3 views | Imaging | 72040 |
49 | More often than most peers in Orthopaedic Surgery of the Spine |
| X-ray of lower and sacral spine, minimum of 4 views | Imaging | 72110 |
41 | Less often than most peers in Orthopaedic Surgery of the Spine |
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 8
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 Washington University 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 1997 at Washington University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in MD who bill this service to Medicare most often.
Common questions
What does Oren G. Blam specialize in?
Oren G. Blam is an orthopaedic surgery of the spine in Catonsville, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Oren G. Blam located?
Oren G. Blam is listed at 910 Frederick Rd, Catonsville, MD 21228. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Oren G. Blam's phone number?
The number on file is (410) 644-1880. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Oren G. Blam's NPI number?
Oren G. Blam's National Provider Identifier is 1205838406. 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 Oren G. Blam train?
Oren G. Blam attended Washington University School of Medicine, graduating in 1997. This comes from the CMS National Downloadable File.
CMS public data
How long has Oren G. Blam been practicing?
Oren G. Blam has 29 years experience. Calculated from a graduation year of 1997, reported in the CMS National Downloadable File.
CMS public data
What does Oren G. Blam do most often?
According to Medicare billing data, Oren G. Blam performs procedures including aspiration and/or injection of fluid from large joint, partial removal of spine bone with release of spinal cord and/or nerves, each additional segment and partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment; reads or performs imaging such as x-ray of lower and sacral spine, 2-3 views and x-ray of upper spine, 2-3 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Oren G. Blam confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Oren G. Blam. 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.