Dr Stephen Edward Mercer, MD PHD - Medicare Pathology in Hamilton Square, NJ

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Dr Stephen Edward Mercer, MD PHD is a medicare enrolled "Pathology - Anatomic Pathology" physician in Hamilton Square, New Jersey. He went to State University Of Ny Upstate Medical University and graduated in 2007 and has 17 years of diverse experience with area of expertise as Pathology. He is a member of the group practice Pathology Associates Of Princeton, Dermatology And Mohs Surgery Center Pc and his current practice location is 1700 Whitehorse Hamilton Square Rd, Hamilton Square, New Jersey. You can reach out to his office (for appointments etc.) via phone at (609) 890-2600.

Dr Stephen Edward Mercer is licensed to practice in New Jersey (license number 25MA08943200) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1740449297.

Contact Information

Dr Stephen Edward Mercer, MD PHD
1700 Whitehorse Hamilton Square Rd,
Hamilton Square, NJ 08690-3536
(609) 890-2600
Not Available

Map and Direction




Physician's Profile

Full NameDr Stephen Edward Mercer
GenderMale
SpecialityPathology
Experience17 Years
Location1700 Whitehorse Hamilton Square Rd, Hamilton Square, New Jersey
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Stephen Edward Mercer attended and graduated from State University Of Ny Upstate Medical University in 2007
  NPI Data:
  • NPI Number: 1740449297
  • Provider Enumeration Date: 06/09/2008
  • Last Update Date: 06/22/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 4880866599
  • Enrollment ID: I20110930000211

Medical Identifiers

Medical identifiers for Dr Stephen Edward Mercer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740449297NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207ZP0101XPathology - Anatomic Pathology 25MA08943200 (New Jersey)Primary
207ZP0101XPathology - Anatomic Pathology 256277 (New York)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pathology Associates Of Princeton30726077207
Dermatology And Mohs Surgery Center Pc670998692013

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Stephen Edward Mercer allows following entities to bill medicare on his behalf.
Entity NameDaniel S. Kessel Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598056558
PECOS PAC ID: 9931157484
Enrollment ID: O20050111000603
Entity NamePathology Associates Of Princeton
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861571135
PECOS PAC ID: 3072607720
Enrollment ID: O20070926000108

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Stephen Edward Mercer is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Stephen Edward Mercer, MD PHD
1700 Whitehorse Hamilton Square Rd,
Hamilton Square, NJ 08690-3536

Ph: (609) 890-2600		Dr Stephen Edward Mercer, MD PHD
1700 Whitehorse Hamilton Square Rd,
Hamilton Square, NJ 08690-3536

Ph: (609) 890-2600

Reviews and Comments


Pathology Doctors in Hamilton Square, NJ


Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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