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Edit this profileAt a glance
- 22 S Greene St, Baltimore, MD 21201
About Dr. Ludwig
Based in Baltimore, MD, Steven C. Ludwig, M.D. is listed in the NPI registry under orthopaedic surgery of the spine. Steven graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) in 1993. Steven is also listed as specializing in orthopaedic surgery, orthopaedic hand surgery, and orthopaedic adult reconstructive surgery. According to Medicare claims data, Steven cared for 1,533 Medicare patients across 2,386 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, fusion of additional segment of spine, and partial removal of spine bone with release of spinal cord and/or nerves, each additional segment. NPI 1912954454 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Also listed under
Credentials & Licensing
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) 328-6040
- Email not available
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Practice Locations
22 S GREENE ST
Baltimore, MD 21201
Procedures Most Often Billed to Medicare
2,386 services · 1,533 patients · 23 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Fusion of additional segment of spine | Procedure | 22614 |
435 | More than most 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 |
218 | More than most peers in Orthopaedic Surgery of the Spine |
| Insertion of cage or mesh device to spine bone and disc space during spine fusion | Procedure | 22853 |
87 | More often than most peers in Orthopaedic Surgery of the Spine |
| Placement of stabilizing device to back, 3-6 spine bone segments | Procedure | 22842 |
86 | More than most 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 |
66 | More than most peers in Orthopaedic Surgery of the Spine |
| Incision or removal of spine bone segment, each additional segment | Procedure | 22216 |
49 | More often than most peers in Orthopaedic Surgery of the Spine |
| Fusion of spine in lower back | Procedure | 22612 |
41 | More often than most peers in Orthopaedic Surgery of the Spine |
| Fusion of spine in neck by posterior approach | Procedure | 22600 |
40 | More than most peers in Orthopaedic Surgery of the Spine |
| Partial removal of spine bone with release of upper spinal cord and/or nerves, 1 segment | Procedure | 63045 |
34 | Too few peers to compare |
| Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc | Procedure | 22551 |
26 | More 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 1
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.
Other orthopaedic surgery of the spines in Baltimore 8
Same specialty, same city.
More connections — 19 related providers in 3 groups
Trained at Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) 4
Other providers in the same specialty who trained at the same institution.
Class of 1993 at Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) 8
Providers who graduated from the same medical school in the same year.
Also performs Fusion of additional segment of spine 7
Providers in MD who bill this service to Medicare most often.
Common questions
What kind of doctor is Steven C. Ludwig?
Steven C. Ludwig is an orthopaedic surgery of the spine in Baltimore, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Steven C. Ludwig's address?
Steven C. Ludwig is listed at 22 S Greene St, Baltimore, MD 21201. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Steven C. Ludwig?
The number on file is (410) 328-6040. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Steven C. Ludwig's NPI number?
Steven C. Ludwig's National Provider Identifier is 1912954454. 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 Steven C. Ludwig train?
Steven C. Ludwig attended Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc), graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How long has Steven C. Ludwig been practicing?
Steven C. Ludwig has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
What procedures does Steven C. Ludwig perform?
According to Medicare billing data, Steven C. Ludwig performs procedures including fusion of additional segment of spine, partial removal of spine bone with release of spinal cord and/or nerves, each additional segment and insertion of cage or mesh device to spine bone and disc space during spine fusion, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Steven C. Ludwig confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Steven C. Ludwig. If this is you, claiming it is free.
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