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Jan Gajewski in Somerville, New Jersey

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Jan Gajewski has Anesthesiology as his primary medical specialty. Their primary office is: 110 Rehill Ave in Somerville, New Jersey.

They're a part of the: Rwjbh Observation Associates, Llc medical group which has around 479 members. You can call their office at 908-685-2200 to schedule an appointment. They also accept the Medicare-approved amount as payment in full. They attended Rutgers New Jersey Medical School and graduated in 1990 (around 34 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.


Jan Gajewski Office Phone and Directions

Jan Gajewski
Rwjbh Observation Associates, Llc
110 Rehill Ave
Somerville, New Jersey 08876
908-685-2200


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Phone: 908-685-2200


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Healthcare Info for Jan Gajewski

Medical School: Rutgers New Jersey Medical School
Graduation Year: 1990
The Primary Medical Specialty for Jan Gajewski is listed as: Anesthesiology
Approximate Years of Experience: 34
PAC (PECOS ID)#: 8426190109
NPI #: 1437114097
NPI Created On: 04/18/2006
NPI Last Updated Listed as: 04/17/2013
Primary Taxonomy Code: 207L00000X
License Number:
MA60425
Listed Gender: Male

Insurance, Services, Charges


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

  • Oscar Garden State Insurance Corporation
  • Medicare

They are listed as accepting new patients.

Languages spoken by staff include: English.


Services and Procedures include:

  1. Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope
  2. Anesthesia for procedure in upper abdomen including use of an endoscope
  3. Anesthesia for procedure on esophagus, stomach, small bowel, and/or large bowel using an endoscope
  4. Anesthesia for procedure in lower abdominal cavity including use of an endoscope

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

Anesthesiology Professionals in Somerville

110 Rehill Ave
Somerville, NJ
Rwjbh Observation Associates, Llc

110 Rehill Ave
Somerville, NJ
Rwjbh Observation Associates, Llc

110 Rehill Ave
Somerville, NJ
Rwjbh Observation Associates, Llc

110 Rehill Ave
Somerville, NJ
Rwjbh Observation Associates, Llc

110 Rehill Ave
Somerville, NJ
Rwjbh Observation Associates, Llc

110 Rehill Ave
Somerville, NJ
Rwjbh Observation Associates, Llc

Providers in Rwjbh Observation Associates, Llc

1.Ria Charisma Abadinas

355 Grand St
Jersey City Nj 07302-4321
Rwjbh Observation Associates, Llc
Nurse Practitioner

2.Ayah Abdallah

94 Old Short Hills Rd
Livingston Nj 07039-5672
Rwjbh Observation Associates, Llc
Certified Registered Nurse Anesthetist (crna)

3.Haseya Abdoul-karim

355 Grand St
Jersey City Nj 07302-4321
Rwjbh Observation Associates, Llc
Certified Registered Nurse Anesthetist (crna)

4.Marie Abraham

94 Old Short Hills Rd
Livingston Nj 07039-5672
Rwjbh Observation Associates, Llc
Certified Registered Nurse Anesthetist (crna)

5.Abir Adam

300 2nd Ave
Long Branch Nj 07740-6303
Rwjbh Observation Associates, Llc
Anesthesiology

6.Michael Akerman

94 Old Short Hills Rd
Livingston Nj 07039-5672
Rwjbh Observation Associates, Llc
Anesthesiology

View all 479 members of Rwjbh Observation Associates, Llc medical group