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Dr. Stephen K. Jacobsen

Orthopedic Surgery (Orthopaedic Foot and Ankle Surgery Physician)

  • Medicare participating

At a glance

Years since graduation
13
In the NPI registry since
2012
Medicare patients seen, 2024
118

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is

Education and training

  • 2013Medical school: Johns Hopkins University School of Medicine
  • 2012Registered with an NPI (national billing number; not a license date)

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Orthopaedic Foot and Ankle Surgery Physician primary
    IL license 336106572
  • Student in an Organized Health Care Education/Training Program

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Orthopedic Surgery per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
118
Services billed
313
Patients’ average age
70
Most frequent Medicare services, 2023
ServiceTimesPatients
Established patient office or other outpatient visit, 10-19 minutes4830
New patient office or other outpatient visit, 30-44 minutes4141
Established patient office or other outpatient visit, 20-29 minutes3224
New patient office or other outpatient visit, 45-59 minutes1313

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Payments from drug and device companies

In 2025, 2 companies reported 33 payments worth $4,259 in total to this clinician.

By company
Stryker Corporation$3,153
Arthrex, Inc.$1,106
By type
Travel and Lodging$2,324
Food and Beverage$1,935

What the payments were for

Largest payments other than meals
DateCompanyWhat it was forAmount
Apr 25, 2025Stryker Corporation
Apr 25, 2025
Travel and Lodging
ACCOLADE · HIPS · travel to FORT LAUDERDALE, FL
$585
Mar 11, 2025Stryker Corporation
Mar 11, 2025
Travel and Lodging
ACCOLADE · HIPS · travel to FORT LAUDERDALE, FL
$552
Mar 21, 2025Arthrex, Inc.
Mar 21, 2025
Travel and Lodging
travel to Naples, FL · in-kind
Company’s descriptionAccomodation - Event Day 2
$438
Mar 20, 2025Arthrex, Inc.
Mar 20, 2025
Travel and Lodging
travel to Naples, FL · in-kind
Company’s descriptionAccomodation - Event Day 1
$438
Oct 13, 2025Stryker Corporation
Oct 13, 2025
Travel and Lodging
INFINITY · TRAUMA & EXTREMITIES · travel to ATLANTA, GA
$310

Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in Maryland →

Other Orthopedic Surgery clinicians in Baltimore

Sources

NPI registry (CMS NPPES, November 2026; record last updated July 13, 2018), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1679843585. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.