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John Marcelis in Warminster, Pennsylvania

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John Marcelis has Internal Medicine as his primary medical specialty. Their primary office is: 10000 Ann's Choice Way in Warminster, Pennsylvania.

They're a part of the: Erickson Health Medical Group Of Pennsylvania Pc medical group which has around 19 members. You can call their office at 215-443-3850 to schedule an appointment. They also accept the Medicare-approved amount as payment in full. They attended Temple University School Of Medicine and graduated in 1987 (around 37 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 Marcelis Office Phone and Directions

John Marcelis
Erickson Health Medical Group Of Pennsylvania Pc
10000 Ann's Choice Way
Warminster, Pennsylvania 18974
215-443-3850


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Phone: 215-443-3850


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Healthcare Info for John Marcelis

Medical School: Temple University School Of Medicine
Graduation Year: 1987
The Primary Medical Specialty for John Marcelis is listed as: Internal Medicine
Approximate Years of Experience: 37
PAC (PECOS ID)#: 4082753355
NPI #: 1285667105
NPI Created On: 07/07/2006
NPI Last Updated Listed as: 11/02/2022
Primary Taxonomy Code: 207R00000X
License Number:
MD045170E
Listed Gender: Male

Insurance, Services, Charges


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

  • AmeriHealth New Jersey
  • Blue Cross Blue Shield
  • Highmark Health Insurance Company
  • AmeriHealth HMO, Inc.
  • Highmark Inc.
  • Harvard Pilgrim Health Care Inc.
  • Medicare

They are listed as accepting new patients.

Languages spoken by staff include: English.


Services and Procedures include:

  1. Insertion of needle into vein for collection of blood sample
  2. Blood test, clotting time
  3. Sars-cov-2 covid-19 amp prb
  4. Vaccine for influenza for injection into muscle
  5. Established patient office or other outpatient, visit typically 25 minutes
  6. Subsequent nursing facility visit, typically 10 minutes per day
  7. Subsequent nursing facility visit, typically 15 minutes per day
  8. Physician telephone patient service, 11-20 minutes of medical discussion
  9. Physician telephone patient service, 21-30 minutes of medical discussion
  10. Administration of influenza virus vaccine
  11. Physician certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians to affirm the initial implem
  12. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
  13. Annual alcohol misuse screening, 15 minutes
  14. Annual depression screening, 15 minutes

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

Internal Medicine Professionals in Warminster

10000 Ann's Choice Way
Warminster, PA
Erickson Health Medical Group Of Pennsylvania Pc

10000 Ann's Choice Way
Warminster, PA
Erickson Health Medical Group Of Pennsylvania Pc

10000 Ann's Choice Way
Warminster, PA
Erickson Health Medical Group Of Pennsylvania Pc

10000 Ann's Choice Way
Warminster, PA
Erickson Health Medical Group Of Pennsylvania Pc

333 Newtown Rd
Warminster, PA
Wound Healing Associates Pc

205 Newton Rd
Warminster, PA
Abington Memorial Hospital

Providers in Erickson Health Medical Group Of Pennsylvania Pc

1.Donna Brehm

10000 Ann's Choice Way
Warminster Pa 18974-3527
Erickson Health Medical Group Of Pennsylvania Pc
Nurse Practitioner

2.Madelyn Campbell

100 Maris Grove Way
Glen Mills Pa 19342-1282
Erickson Health Medical Group Of Pennsylvania Pc
Clinical Social Worker

3.Kenneth Chang Md

10000 Ann's Choice Way
Warminster Pa 18974-3527
Erickson Health Medical Group Of Pennsylvania Pc
Internal Medicine

4.Kenneth Chang Md

100 Maris Grove Way
Glen Mills Pa 19342-1282
Erickson Health Medical Group Of Pennsylvania Pc
Internal Medicine

5.Stacey Eadie Np

10000 Ann's Choice Way
Warminster Pa 18974-3527
Erickson Health Medical Group Of Pennsylvania Pc
Nurse Practitioner

6.Stacey Eadie Np

100 Maris Grove Way
Glen Mills Pa 19342-1282
Erickson Health Medical Group Of Pennsylvania Pc
Nurse Practitioner

View all 19 members of Erickson Health Medical Group Of Pennsylvania Pc medical group