Provider Profile
Alexander M. Hahn
Unclaimed ProfileAbout Alexander Hahn
Alexander M. Hahn is a healthcare provider in Baltimore, MD specializing in orthopaedic surgery. Alexander trained at Temple University School of Medicine, graduating in 2016. According to Medicare claims data, Alexander cared for 194 Medicare patients across 298 services. The services billed most often include injection, triamcinolone acetonide, not otherwise specified, 10 mg, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, 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
Source: NPPES NPI Registry
Contact Information
- (410) 448-6400
- Email not available
Practice Locations
110 S PACA ST FLOOR 6, STE 300
Baltimore, MD 21201
Conditions Commonly Evaluated or Treated
Within Orthopedic Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Elbow, hand, and wrist
Foot and ankle
Hip
Shoulder
Sports and soft tissue
Trauma and bone
Foot & Ankle
Spine
Procedures & services
Most searched procedures
Evaluation and nonsurgical
Arthroscopy
Foot & Ankle
Foot and ankle
Hand & Wrist
Hand and upper extremity
Injections & Non-Surgical
Injections & pain relief
Joint replacement
- Partial knee replacement
- Reverse shoulder replacement
- Revision joint replacement
- Shoulder replacement
Knee
Shoulder surgery
Trauma & Fractures
Trauma and fixation
Procedures Most Often Billed to Medicare
298 services · 194 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection into tendon or ligament | Procedure | 20550 |
21 |
| Release and/or relocation of hand nerve | Procedure | 64721 |
17 |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
94 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
71 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
53 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
24 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
18 |
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.
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 surgeons in Baltimore 8
Same specialty, same city.
Trained at Temple 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 2016 at Temple University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Injection into tendon or ligament 8
Providers in MD who bill this service to Medicare most often.
Common questions
What kind of doctor is Alexander M. Hahn?
Alexander M. Hahn is an orthopaedic surgeon in Baltimore, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopaedic Surgery”.
NPI registry
What is Alexander M. Hahn's address?
Alexander M. Hahn is listed at 110 S Paca St Floor 6, Ste 300, 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 Alexander M. Hahn?
The number on file is (410) 448-6400. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Alexander M. Hahn's NPI number?
Alexander M. Hahn's National Provider Identifier is 1518329648. 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 Alexander M. Hahn train?
Alexander M. Hahn attended Temple University School of Medicine, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How long has Alexander M. Hahn been practicing?
Alexander M. Hahn has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What procedures does Alexander M. Hahn perform?
According to Medicare billing data, Alexander M. Hahn performs procedures including injection into tendon or ligament and release and/or relocation of hand nerve, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Alexander M. Hahn confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Alexander M. Hahn. 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.