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Jon Ritter in Saint Louis, Missouri

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Jon Ritter has Pathology as his primary medical specialty. Their primary office is: 1 Barnes Jewish Hospital Plz in Saint Louis, Missouri. There is an additional office location, for a total of two, for Jon Ritter that can be viewed further down.

They're a part of the: Washington University medical group which has around 1,838 members. You can call their office at 314-362-5641 to schedule an appointment. They also accept the Medicare-approved amount as payment in full. They attended University Of Minnesota Homeopathic Medicine - Nlg and graduated in 1988 (around 36 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.


Jon H Ritter Office Phone and Directions

Jon Ritter
Washington University
1 Barnes Jewish Hospital Plz
Saint Louis, Missouri 63110
314-362-5641


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Phone: 314-362-5641


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Healthcare Info for Jon Ritter

Medical School: University Of Minnesota Homeopathic Medicine - Nlg
Graduation Year: 1988
The Primary Medical Specialty for Jon Ritter is listed as: Pathology
Approximate Years of Experience: 36
PAC (PECOS ID)#: 8921143637
NPI #: 1366460784
NPI Created On: 07/17/2006
NPI Last Updated Listed as: 11/15/2021
Primary Taxonomy Code: 207ZP0102X
License Number:
100817
Listed Gender: Male

Insurance, Services, Charges


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

  • Medica Health Plans of Wisconsin
  • Medicare

They are listed as accepting new patients.

Languages spoken by staff include: English.


Services and Procedures include:

  1. Pathology examination of tissue using a microscope, moderately low complexity
  2. Pathology examination of tissue using a microscope, intermediate complexity
  3. Pathology examination of tissue using a microscope, moderately high complexity
  4. Pathology examination of tissue using a microscope, high complexity
  5. Preparation of tissue for examination by removing any calcium present
  6. Special stained specimen slides to identify organisms including interpretation and report
  7. Special stained specimen slides to examine tissue including interpretation and report
  8. Pathology examination of tissue during surgery
  9. Special stained specimen slides to examine tissue
  10. Tissue or cell analysis by immunologic technique
  11. Microscopic genetic analysis of tumor
  12. Microscopic genetic analysis of tissue

They took part in the Medicare Physician Quality Reporting System (PQRS).

Additional Office Locations

1. Washington University
1 Barnes Jewish Hospital Plaza 3rd Flr Bjc-ioh Cb
St Louis, MO 63110
8118 Washington University Dept Of Pathology
Group Members: 1,838


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Pathology Professionals in Saint Louis

1 Barnes Jewish Hospital Plz
Saint-louis, MO
Washington University

10010 Kennerly Rd
Saint-louis, MO
Pathology Associates Pc

3015 N Ballas Rd
Saint-louis, MO
Parkway Pathology Group Inc

1201 S Grand Blvd
Saint-louis, MO
Ssm Health Care Group

1 Barnes Jewish Hospital Plz
Saint-louis, MO
Washington University

10010 Kennerly Rd
Saint-louis, MO
Pathology Associates Pc

Providers in Washington University

1.Enyo Ablordeppey

1 Barnes Hospital Plz
Saint Louis Mo 63110-1003
Washington University
Emergency Medicine

2.Enyo Ablordeppey

1 Barnes Jew Hosp Plz
Saint Louis Mo 63110-1003
Washington University
Emergency Medicine

3.Manjusha Abraham

1 Childrens Pl
Saint Louis Mo 63110-1002
Washington University
Critical Care (intensivists)

4.Christopher Abraham

4921 Parkview Pl Lower Lvl - Ctr For Advanced
Saint Louis Mo 63110-1032
Washington University
Radiation Oncology

5.Christopher Abraham

5225 Mid America Plz
Saint Louis Mo 63129-0002
Washington University
Radiation Oncology

6.Hawa Abubakar

1 Barnes Jew Hosp Plz
Saint Louis Mo 63110-1003
Washington University
Critical Care (intensivists)

View all 1,838 members of Washington University medical group