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John Zazaian DO in Garden City, Michigan

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John Zazaian DO has Internal Medicine as his primary medical specialty. Their primary office is: 5823 Middlebelt Rd in Garden City, Michigan. There are 2 additional office locations for John Zazaian DO that can be viewed towards the end of their profile.

They're a part of the: Apollo Hospitalist Group medical group which has around 11 members. You can call their office at 734-421-6333 to schedule an appointment. They also accept the Medicare-approved amount as payment in full. They attended Michigan State University College Of Osteopathic Medicine and graduated in 1982 (around 42 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.


John Zazaian DO Office Phone and Directions

John Zazaian DO
Apollo Hospitalist Group
5823 Middlebelt Rd
Garden City, Michigan 48135
734-421-6333


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Phone: 734-421-6333


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Healthcare Info for John Zazaian DO

Medical School: Michigan State University College Of Osteopathic Medicine
Graduation Year: 1982
The Primary Medical Specialty for John Zazaian DO is listed as: Internal Medicine
Credentials: DO
Additional Credentials:
Approximate Years of Experience: 42
PAC (PECOS ID)#: 8820985971
NPI #: 1871581934
NPI Created On: 10/12/2005
NPI Last Updated Listed as: 08/28/2020
Primary Taxonomy Code: 207R00000X
License Number:
5101008304
Listed Gender: Male

Insurance, Services, Charges


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

  • Humana
  • McLaren Health Plan Community
  • Medicare

They are listed as accepting new patients.

Languages spoken by staff include: English, Armenian.


Services and Procedures include:

  1. Insertion of needle into vein for collection of blood sample
  2. Blood glucose (sugar) test performed by hand-held instrument
  3. Hemoglobin a1c level
  4. Vaccine for influenza for injection into muscle
  5. Routine ekg using at least 12 leads including interpretation and report
  6. Routine electrocardiogram (ekg) using at least 12 leads with interpretation and report
  7. Injection beneath the skin or into muscle for therapy, diagnosis, or prevention
  8. Established patient office or other outpatient visit, typically 15 minutes
  9. Established patient office or other outpatient, visit typically 25 minutes
  10. Initial hospital inpatient care, typically 50 minutes per day
  11. Initial hospital inpatient care, typically 70 minutes per day
  12. Subsequent hospital inpatient care, typically 15 minutes per day
  13. Subsequent hospital inpatient care, typically 25 minutes per day
  14. Subsequent hospital inpatient care, typically 35 minutes per day
  15. Hospital discharge day management, 30 minutes or less
  16. Hospital discharge day management, more than 30 minutes
  17. Initial nursing facility visit, typically 45 minutes per day
  18. Subsequent nursing facility visit, typically 15 minutes per day
  19. Subsequent nursing facility visit, typically 25 minutes per day
  20. Established patient home 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: $17

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 832797987

Being Disputed:: No

Product Related: No


Additional Office Locations

1. Michigan Internal Medicine Associates,p.c.
24548 W Warren St
Dearborn Heights, MI 48127
Group Members: 5

Phone: 734-421-6333

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2. Michigan Internal Medicine Associates,p.c.
1012 W Huron St
Waterford, MI 48328
Group Members: 5

Phone: 734-421-6333

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Internal Medicine Professionals in Garden City

2020 Middlebelt Rd
Garden-city, MI
Garden City Medical Center, P.c.

5823 Middlebelt Rd
Garden-city, MI

5823 Middlebelt Rd
Garden-city, MI
Apollo Hospitalist Group

1715 Middlebelt Rd
Garden-city, MI

6245 Inkster Rd
Garden-city, MI
International Medical Clinic Pllc

6255 Inkster Rd
Garden-city, MI

Providers in Apollo Hospitalist Group

1.Ghada Alawie

5823 Middlebelt Rd
Garden City Mi 48135-2459
Apollo Hospitalist Group
Nurse Practitioner

2.Abed Dabaja

5823 Middlebelt Rd
Garden City Mi 48135-2459
Apollo Hospitalist Group
Internal Medicine

3.Hadi Dourra Md

5823 Middlebelt Rd
Garden City Mi 48135-2459
Apollo Hospitalist Group
Internal Medicine

4.Sherwin Hisona

6245 Inkster Rd
Garden City Mi 48135-4001
Apollo Hospitalist Group
Nurse Practitioner

5.Ali Jaber

5823 Middlebelt Rd
Garden City Mi 48135-2459
Apollo Hospitalist Group
Emergency Medicine

6.Sujata Kambhatla

5823 Middlebelt Rd
Garden City Mi 48135-2459
Apollo Hospitalist Group
Internal Medicine

View all 11 members of Apollo Hospitalist Group medical group