Ms Mackenzie Sue Sommerhalder, PHD - Medicare Counselor in Baltimore, MD

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Ms Mackenzie Sue Sommerhalder, PHD is a medicare enrolled "Psychologist" provider in Baltimore, Maryland. Her current practice location is 1800 Orleans St, Baltimore, Maryland. You can reach out to her office (for appointments etc.) via phone at (410) 614-2401.

Ms Mackenzie Sue Sommerhalder is licensed to practice in Maryland (license number 06284) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1740735489.

Contact Information

Ms Mackenzie Sue Sommerhalder, PHD
1800 Orleans St,
Baltimore, MD 21287-0010
(410) 614-2401
(410) 955-8691

Map and Direction


Healthcare Provider's Profile

Full NameMs Mackenzie Sue Sommerhalder
GenderFemale
SpecialityPsychologist
Location1800 Orleans St, Baltimore, Maryland
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1740735489
  • Provider Enumeration Date: 08/23/2016
  • Last Update Date: 05/25/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 6709264203
  • Enrollment ID: I20220610001559

Medical Identifiers

Medical identifiers for Ms Mackenzie Sue Sommerhalder such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740735489NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
101YM0800XCounselor - Mental Health 10705 (Nebraska)Secondary
103T00000XPsychologist 06284 (Maryland)Primary

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. Ms Mackenzie Sue Sommerhalder allows following entities to bill medicare on her behalf.
Entity NameJohns Hopkins University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922008549
PECOS PAC ID: 8921903147
Enrollment ID: O20031215000719

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. Ms Mackenzie Sue Sommerhalder 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
Ms Mackenzie Sue Sommerhalder, PHD
6201 Greenleigh Ave,
Middle River, MD 21220-2004

Ph: (410) 933-6423		Ms Mackenzie Sue Sommerhalder, PHD
1800 Orleans St,
Baltimore, MD 21287-0010

Ph: (410) 614-2401

Reviews and Comments


Psychologist in Baltimore, MD


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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.