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Nicholas Maassen in Chicago, Illinois

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Nicholas Maassen has Orthopedic Surgery as his primary medical specialty. Their primary office is: 5841 S Maryland Ave in Chicago, Illinois. There is an additional office location, for a total of two, for Nicholas Maassen that can be viewed further down.

They're a part of the: The University Of Chicago Medical Center medical group which has around 761 members. You can call their office at 773-702-1000 to schedule an appointment. They also accept the Medicare-approved amount as payment in full. They attended University Of Wisconsin School Of Medicine and graduated in 2008 (around 16 years of experience). They are not listed as doing telehealth appointments, but this may have changed. It can't hurt to call and check. If anything it may encourage them to make them available if they are not currently.


Nicholas H Maassen Office Phone and Directions

Nicholas Maassen
The University Of Chicago Medical Center
5841 S Maryland Ave
Chicago, Illinois 60637
773-702-1000


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Phone: 773-702-1000


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Healthcare Info for Nicholas Maassen

Medical School: University Of Wisconsin School Of Medicine
Graduation Year: 2008
The Primary Medical Specialty for Nicholas Maassen is listed as: Orthopedic Surgery
Approximate Years of Experience: 16
PAC (PECOS ID)#: 7113148289
NPI #: 1477718302
NPI Created On: 07/21/2008
NPI Last Updated Listed as: 10/24/2022
Primary Taxonomy Code: 207X00000X
License Number:
036152536
Listed Gender: Male

Insurance, Services, Charges


Forms of insurance accepted by include, but are not limited to:

  • Humana
  • Medicare

They are listed as accepting new patients.

Languages spoken by staff include: English.


Services and Procedures include:

  1. New patient office or other outpatient visit, typically 30 minutes
  2. New patient office or other outpatient visit, typically 30 minutes
  3. Established patient office or other outpatient, visit typically 25 minutes

They took part in Medicare's Electronic Health Record Incentive Program which was designed to help move people over to electronic records and improve the systems that were already in place.
They took part in the Medicare Physician Quality Reporting System (PQRS).

Open Payments Data. This can include items to test (Durable Medical Equipment (DME)), Biological, Drug Samples, etc. This data must be reported to CMS.


Payments Total: $95

Number of Payments:: 1

Form of Payment: In-kind items and services

Context of payment:: Transfer of value related to products manufactured by Arthrex, Inc

Record ID:: 827646721

Being Disputed:: No

Product Related: No


Payments Total: $1,200

Number of Payments:: 1

Form of Payment: In-kind items and services

Context of payment:: Transfer of value related to products manufactured by Arthrex, Inc

Record ID:: 827646725

Being Disputed:: No

Product Related: No


Additional Office Locations

1. University Of Chicago
5841 S Maryland Ave
Chicago, IL 60637
University Of Chicago Medical Center
Group Members: 1,120

Phone: 773-702-1000

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Orthopedic Surgery Professionals in Chicago

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Illinois Bone And Joint Institute Llc

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Illinois Bone And Joint Institute Llc

4646 N Marine Dr
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Resilience Healthcare - Lakefront Medical Associates Llc

Providers in The University Of Chicago Medical Center

1.Nabil Abou Baker

5841 S Maryland Ave
Chicago Il 60637-1443
The University Of Chicago Medical Center
Internal Medicine

2.Nabil Abou Baker

5841 S Maryland Ave
Chicago Il 60637-1447
The University Of Chicago Medical Center
Internal Medicine

3.Sarah Ackroyd

5841 S Maryland Ave
Chicago Il 60637-1443
The University Of Chicago Medical Center
Gynecological Oncology

4.Calvin Adatsi

5841 S Maryland Ave
Chicago Il 60637-1443
The University Of Chicago Medical Center
Nurse Practitioner

5.Calvin Adatsi

5841 S Maryland Ave
Chicago Il 60637-1447
The University Of Chicago Medical Center
Nurse Practitioner

6.Karima Addetia

5841 S Maryland Ave
Chicago Il 60637-1443
The University Of Chicago Medical Center
Cardiovascular Disease (cardiology)

View all 761 members of The University Of Chicago Medical Center medical group