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Mark St Cyr MD in Marksville, Louisiana

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Mark St Cyr MD has Internal Medicine as his primary medical specialty. Their primary office is: 4231 Hwy 1192 in Marksville, Louisiana. There is an additional office location, for a total of two, for Mark St Cyr MD that can be viewed further down.

They're a part of the: Derussy Emergency Group Llc medical group which has around 9 members. You can call their office at 318-240-6045 to schedule an appointment. They also accept the Medicare-approved amount as payment in full. They attended Louisiana State University School Of Medicine In Shreveport and graduated in 1986 (around 38 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.


Mark A St Cyr MD Office Phone and Directions

Mark St Cyr MD
Derussy Emergency Group Llc
4231 Hwy 1192
Marksville, Louisiana 71351
318-240-6045


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Phone: 318-240-6045


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Healthcare Info for Mark St Cyr MD

Medical School: Louisiana State University School Of Medicine In Shreveport
Graduation Year: 1986
The Primary Medical Specialty for Mark St Cyr MD is listed as: Internal Medicine
Credentials: MD
Additional Credentials:
Approximate Years of Experience: 38
PAC (PECOS ID)#: 9335197748
NPI #: 1184678997
NPI Created On: 05/19/2006
NPI Last Updated Listed as: 04/15/2008
Primary Taxonomy Code: 207PE0004X
License Number:
018991
Listed Gender: Male

Procedures, Services, Charges


Services and Procedures include:

  1. Routine electrocardiogram (ekg) using at least 12 leads with interpretation and report
  2. Emergency department visit, low to moderately severe problem
  3. Emergency department visit, moderately severe problem
  4. Emergency department visit, problem of high severity
  5. Emergency department visit, problem with significant threat to life or function

Additional Office Locations

1. Christus Health Central Louisiana
1635 Marvel St
Coushatta, LA 71019
Group Members: 39

Phone: 318-240-6045

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Internal Medicine Professionals in Marksville

4239 Hwy 1192
Marksville, LA

597 Tunica Dr W
Marksville, LA
Clhg-avoyelles Llc

4231 Hwy 1192
Marksville, LA
Derussy Emergency Group Llc

448 N Washington St
Marksville, LA

Providers in Derussy Emergency Group Llc

1.Praveen Budde

4231 Hwy 1192
Marksville La 71351-4711
Derussy Emergency Group Llc
Family Practice

2.Robert Fresh

4231 Hwy 1192
Marksville La 71351-4711
Derussy Emergency Group Llc
Family Practice

3.Gregory Glowacki Md

4231 Hwy 1192
Marksville La 71351-4711
Derussy Emergency Group Llc
Emergency Medicine

4.Allen Mcclure Iii Md

4231 Hwy 1192
Marksville La 71351-4711
Derussy Emergency Group Llc
Emergency Medicine

5.Christopher Ritter Md

4231 Hwy 1192
Marksville La 71351-4711
Derussy Emergency Group Llc
Internal Medicine

6.Mark St Cyr Md

4231 Hwy 1192
Marksville La 71351-4711
Derussy Emergency Group Llc
Internal Medicine

View all 9 members of Derussy Emergency Group Llc medical group