Alexander Matthew Hahn
- Medicare services, 2024
- 298
- Medicare patients, 2024
- 147
- Part D claims, 2024
- 72
- Publications
- 5
- Hospital affiliations
- 4
- Practice address
- 5500 Knoll North Drive, Ste 440, Columbia, MD 21045
- Practice phone
- Call (410) 730-0970
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Podiatry Associates Ambulatory Surgical Center - Columbia
Surgery Center - Medicare-Certified · Columbia, Maryland
Find Alexander Hahn's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Alexander Matthew Hahn is an orthopedic surgeon in Columbia, Maryland
Alexander Hahn practices at Podiatry Associates Ambulatory Surgical Center - Columbia in Columbia, Maryland.
Alexander Hahn's NPI, 1518329648, was assigned on March 28, 2016. Alexander Hahn graduated from Lewis Katz School of Medicine in 2016. Alexander Hahn holds Maryland license D0093580.
- NPI
- 1518329648NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739475625
- NPI enumeration date
- March 28, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 730-0970
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Alexander Matthew Hahn practices at Podiatry Associates Ambulatory Surgical Center - Columbia in Columbia, Maryland
Alexander Hahn's primary practice is Podiatry Associates Ambulatory Surgical Center - Columbia, at 5500 Knoll North Drive, Ste 440, Columbia, MD 21045. The practice phone is (410) 730-0970.
- Podiatry Associates Ambulatory Surgical Center - Columbia5500 Knoll North Drive, Ste 440, Columbia, MD 21045Phone(410) 730-0970
Source: Dmand AI Affiliation Data
Alexander Matthew Hahn is affiliated with 8 sites of care and 2 medical groups
Alexander Hahn's primary practice is Podiatry Associates Ambulatory Surgical Center - Columbia in Columbia, Maryland. Alexander Hahn is also affiliated with University of Maryland Medical Center. The medical group on file is University of Maryland Orthopaedics. Dmand AI also links Alexander Hahn to 3 more hospitals, 2 group practices and clinics, 1 ambulatory surgery center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Alexander Matthew Hahn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Alexander Hahn practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Podiatry Associates Ambulatory Surgical Center - Columbia | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Alexander Matthew Hahn is one of 404 orthopedic surgeons in Maryland
Orthopaedic surgery is Alexander Hahn's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Alexander Hahn is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dmand AI has Alexander Hahn's licenses on file in 2 states: Maryland and Indiana.
Specialties and state licenses
- Orthopaedic surgery, MarylandPrimary
- Indiana license
Clinical focus
Dmand AI lists arm, wrist, hand fracture and dislocation, arthritis, carpal tunnel syndrome, hand joint or tendon inflammation, joint cyst, joint or bone infection, muscle pain, fibromyalgia, and limb pain and removal of damaged skin or skin graft among the conditions Alexander Hahn treats.
Orthopedic surgeons near Alexander Hahn
Counts of orthopedic surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Alexander Matthew Hahn billed Medicare for 298 services in 2024
CMS data shows 298 Medicare services from Alexander Hahn across 7 procedure codes in 2024, for 147 Medicare patients. Medicare paid $22,768 for them.
Alexander Hahn's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2052024: 16619%
- Drugs given in the office
- 2023: 02024: 94
- Surgery
- 2023: 182024: 38111%
Where Alexander Hahn's Medicare services took place, 2024
- In an office28194%
- In a facility176%
Alexander Hahn compared with the Maryland median for orthopedic surgeons, 2024
- Alexander Hahn
- Maryland median
- Medicare services
- 298vs 1,34378% below
- Medicare patients
- 147vs 34357% below
- Part D claims
- 40vs 9056% below
Medians across 368 orthopedic surgeons in Maryland with Dmand AI profiles that report each measure.
Alexander Hahn's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Alexander Hahn and other orthopedic surgeons in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Alexander Matthew Hahn treated 147 Medicare patients in 2024, average age 70
CMS counts 147 Medicare patients who saw Alexander Hahn in 2024. The largest group is 65 to 74, with 66 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 25% are also on Medicaid. Their average risk score is 1.39, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Alexander Hahn's median patient age at 54, with 53% women.
Alexander Hahn's Medicare patients by age, 2024
Alexander Hahn's Medicare patients by sex, 2024
- Women7652%
- Men7148%
Chronic conditions among Alexander Hahn's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis64%
- Diabetes37%
- Anxiety31%
- Ischemic heart disease30%
- Mood disorders30%
- Depression24%
Share of Medicare patients with each condition. A patient can have several.
Alexander Hahn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women53%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Alexander Matthew Hahn wrote 72 Medicare Part D claims in 2024
In 2024, Alexander Hahn wrote 72 Medicare Part D claims for 34 patients. 100% of them were for generic drugs. CMS names the drug for 40 of them, across 2 drugs with 11 or more claims each, at $84 in total drug cost. In 2023, CMS named 11 claims across 1 drug.
Alexander Hahn's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Alexander Hahn's Part D claims, 2024
- Opioids42%30 of 72 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 112024: 40264%
Drugs named by CMS: 2 in 2024, 1 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Alexander Matthew Hahn takes part in Medicare
Alexander Hahn accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Upper limb (arm) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Alexander Matthew Hahn has 5 publications on record
Dmand AI links 5 papers to Alexander Hahn, published from 2013 to 2023. 2023 was the busiest year, with 2. Alexander Hahn's most frequent co-authors are Raymond A. Pensy, MD, Ngozi Mogekwu Akabudike, MD and Meghan Samantha Buckley Hughes, MD, MPH.
Alexander Hahn's papers by year, 2013 to 2023
Alexander Hahn's most frequent co-authors
- Raymond A. Pensy, MD2 shared papers
- Ngozi Mogekwu Akabudike, MD1 shared paper
- Meghan Samantha Buckley Hughes, MD, MPH1 shared paper
Recent publications by Alexander Hahn
Orthop Clin North Am
See who Alexander Hahn researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Alexander Hahn works with, so you can find a warm path to the right orthopedic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Alexander Matthew Hahn received $1,115 in industry payments from 2022 to 2024
CMS Open Payments shows 5 general payments to Alexander Hahn from 4 drug and device companies from 2022 to 2024. Travel and lodging make up the largest share, 84% of the total. Globus Medical, Inc. paid the most, $931.
General payments to Alexander Hahn by program year, 2022 to 2024
General payments to Alexander Hahn by kind, 2022 to 2024
- Travel and lodging$93184%
- Food and beverage$18416%
Companies that paid Alexander Hahn the most, 2022 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Alexander Matthew Hahn graduated from Lewis Katz School of Medicine
Alexander Hahn graduated from Lewis Katz School of Medicine in 2016.
- Medical school
- Board certified in orthopaedic surgery
Source: Dmand AI Professional Profile Data
Alexander Matthew Hahn accepts plans from 13 insurance carriers
Alexander Hahn is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Elevance
- CareFirst BlueCross BlueShield
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Humana
- +5 more carriersWith a free account
Plan types Alexander Hahn accepts, by number of carriers
- Medicare11
- PPO9
- HMO5
- EPO3
- POS3
Source: Dmand AI Insurance Network Data
Sources for Alexander Matthew Hahn's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Alexander Matthew Hahn
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What is Alexander Matthew Hahn's NPI number?
Alexander Matthew Hahn's NPI number is 1518329648. It was assigned on March 28, 2016, and it is active in the NPI Registry.
What does Alexander Matthew Hahn specialize in?
Alexander Matthew Hahn is an orthopedic surgeon in Columbia, Maryland. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Alexander Matthew Hahn practice?
Alexander Hahn practices at 5500 Knoll North Drive, Ste 440, Columbia, MD 21045. Alexander Hahn's primary practice is Podiatry Associates Ambulatory Surgical Center - Columbia in Columbia, Maryland. Dmand AI also links Alexander Hahn to 3 hospitals, 2 group practices and clinics, 1 ambulatory surgery center and 1 medical group.
What is Alexander Matthew Hahn's office phone number?
The practice phone on file for Alexander Hahn is (410) 730-0970.
What is Alexander Matthew Hahn's medical license number?
Alexander Hahn holds Maryland license D0093580, one of the licenses on file in 2 states.
Which states has Alexander Matthew Hahn been licensed in?
Dmand AI has state licenses on file for Alexander Hahn in Maryland (2022 to 2026) and Indiana (2021 to 2023).
Which hospitals is Alexander Matthew Hahn affiliated with?
Alexander Hahn is affiliated with University of Maryland Medical Center. Dmand AI links Alexander Hahn to 3 more hospitals.
What medical group is Alexander Matthew Hahn part of?
Alexander Hahn is linked to University of Maryland Orthopaedics. Dmand AI links Alexander Hahn to 1 more medical group.
Does Alexander Matthew Hahn accept Medicare?
Yes. CMS data shows Alexander Hahn billed Medicare for 298 services in 2024, and Alexander Hahn accepts Medicare assignment.
How many Medicare patients does Alexander Matthew Hahn see?
CMS counts 147 Medicare patients who saw Alexander Hahn in 2024, with an average age of 70.
Show 9 more questionsShow fewer questions
Is Alexander Matthew Hahn board certified?
Yes. Alexander Hahn is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery.
What services does Alexander Matthew Hahn bill to Medicare?
In 2024, Alexander Hahn's most billed Medicare services were injected or infused drug (J3301), office visit, established patient (99213) and office visit, established patient (99214).
Where did Alexander Matthew Hahn go to medical school?
Alexander Hahn graduated from Lewis Katz School of Medicine in 2016.
What drugs does Alexander Matthew Hahn prescribe most?
In 2024 Medicare Part D data, Alexander Hahn's most prescribed drugs by claims were Oxycodone HCl and Ibuprofen.
Has Alexander Matthew Hahn received payments from drug or device companies?
CMS Open Payments shows $1,115 in general payments to Alexander Hahn from 4 companies from 2022 to 2024. The largest total came from Globus Medical, Inc.
How long has Alexander Matthew Hahn been practicing?
Alexander Hahn graduated from medical school in 2016, 10 years ago.
Does Alexander Matthew Hahn do research?
Dmand AI links 5 publications to Alexander Hahn, published from 2013 to 2023.
Who does Alexander Matthew Hahn publish with?
Alexander Hahn's most frequent co-authors are Raymond A. Pensy, MD (2 shared papers), Ngozi Mogekwu Akabudike, MD (1 shared paper) and Meghan Samantha Buckley Hughes, MD, MPH (1 shared paper).
What insurance does Alexander Matthew Hahn accept?
Alexander Hahn is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.
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