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Mark Lazarev in Baltimore, Maryland

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Mark Lazarev has Gastroenterology as his primary medical specialty. Their primary office is: 600 N Wolfe St in Baltimore, Maryland.

They're a part of the: Johns Hopkins University medical group which has around 2,705 members. You can call their office at 410-955-5000 to schedule an appointment. They also accept the Medicare-approved amount as payment in full. They attended University Of Pittsburgh School Of Medicine and graduated in 2002 (around 22 years of experience). They are listed as doing telehealth appointments.


Mark G Lazarev Office Phone and Directions

Mark Lazarev
Johns Hopkins University
600 N Wolfe St
Baltimore, Maryland 21287
410-955-5000


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Phone: 410-955-5000


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Healthcare Info for Mark Lazarev

Additional Medical Specialties Include:
INTERNAL MEDICINE

Medical School: University Of Pittsburgh School Of Medicine
Graduation Year: 2002
The Primary Medical Specialty for Mark Lazarev is listed as: Gastroenterology
Approximate Years of Experience: 22
PAC (PECOS ID)#: 0446396501
NPI #: 1104094739
NPI Created On: 02/17/2008
NPI Last Updated Listed as: 02/11/2013
Primary Taxonomy Code: 207RG0100X
License Number:
MT185907
Listed Gender: Male

Insurance, Services, Charges


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

  • CareFirst BlueChoice, Inc.
  • Humana
  • Group Hospitalization and Medical Services Inc.
  • Geisinger Health Plan
  • Geisinger Quality Options
  • Medicare

They are listed as accepting new patients.

Languages spoken by staff include: English, Russian.


Services and Procedures include:

  1. Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscope
  2. Biopsy of large bowel using an endoscope
  3. Removal of polyps or growths of large bowel using an endoscope
  4. Infusion into a vein for therapy, prevention, or diagnosis up to 1 hour
  5. Infusion of chemotherapy into a vein up to 1 hour
  6. Infusion of chemotherapy into a vein
  7. New patient office or other outpatient visit, typically 30 minutes
  8. Established patient office or other outpatient visit, typically 15 minutes
  9. Established patient office or other outpatient, visit typically 25 minutes
  10. Established patient office or other outpatient, visit typically 40 minutes
  11. Subsequent hospital inpatient care, typically 25 minutes per day
  12. Injection, infliximab, excludes biosimilar, 10 mg
  13. Injection, zoledronic acid, 1 mg

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: $32

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 787759456

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: Immunology

Name of Drug #1: STELARA

Open Associated Drug #1: 57894-060-03


Payments Total: $14

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 787759466

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: Immunology

Name of Drug #1: STELARA

Open Associated Drug #1: 57894-060-03


Payments Total: $21

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 787759481

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: Immunology

Name of Drug #1: STELARA

Open Associated Drug #1: 57894-060-03


Payments Total: $15

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 787759491

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: Immunology

Name of Drug #1: STELARA

Open Associated Drug #1: 57894-060-03


Payments Total: $20

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 787759501

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: Immunology

Name of Drug #1: STELARA

Open Associated Drug #1: 57894-060-03


Payments Total: $14

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 787759513

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: Immunology

Name of Drug #1: STELARA

Open Associated Drug #1: 57894-060-03


Payments Total: $11

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 787759523

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: Immunology

Name of Drug #1: STELARA

Open Associated Drug #1: 57894-060-03


Payments Total: $16

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 795250491

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: IMMUNOLOGY

Name of Drug #1: HUMIRA

Open Associated Drug #1: 0074-0554-02


Payments Total: $18

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 795250497

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: IMMUNOLOGY

Name of Drug #1: HUMIRA

Open Associated Drug #1: 0074-0554-02


Payments Total: $17

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 795250503

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: IMMUNOLOGY

Name of Drug #1: HUMIRA

Open Associated Drug #1: 0074-0554-02


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Providers in Johns Hopkins University

1.Rachel Aaron

5501 Hopkins Bayview Cir
Baltimore Md 21224-6821
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2.Rachel Aaron

5505 Hopkins Bayview Cir
Baltimore Md 21224-6821
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3.Rachel Aaron

600 N Wolfe St
Baltimore Md 21287-0005
Johns Hopkins University
Clinical Psychologist

4.Rachel Aaron

600 N Wolfe St
Baltimore Md 21287-0005
Johns Hopkins University
Clinical Psychologist

5.Rachel Aaron

601 N Caroline St
Baltimore Md 21287-0006
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Clinical Psychologist

6.Rachel Aaron

1800 Orleans St
Baltimore Md 21287-0010
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View all 2,705 members of Johns Hopkins University medical group