Ellen King Schlefer, MD - Medicare Psychiatry & Neurology in Portsmouth, NH

  1. Home
  2. Psychiatry & Neurology
  3. NH
  4. Portsmouth
Ellen King Schlefer, MD is a medicare enrolled "Psychiatry & Neurology - Child & Adolescent Psychiatry" physician in Portsmouth, New Hampshire. Her current practice location is 20 Ladd St, Suite 403, Portsmouth, New Hampshire. You can reach out to her office (for appointments etc.) via phone at (603) 431-3933.

Ellen King Schlefer is licensed to practice in New Hampshire (license number 9933) 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 1154441962.

Contact Information

Ellen King Schlefer, MD
20 Ladd St, Suite 403,
Portsmouth, NH 03801-4087
(603) 431-3933
(603) 433-6341

Map and Direction




Physician's Profile

Full NameEllen King Schlefer
GenderFemale
SpecialityPsychiatry & Neurology - Child & Adolescent Psychiatry
Location20 Ladd St, Portsmouth, New Hampshire
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1154441962
  • Provider Enumeration Date: 03/29/2007
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3173886256
  • Enrollment ID: I20180425000317

Medical Identifiers

Medical identifiers for Ellen King Schlefer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154441962NPI-NPPES
9933OtherNHLICENCE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0804XPsychiatry & Neurology - Child & Adolescent Psychiatry 9933 (New Hampshire)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. Ellen King Schlefer allows following entities to bill medicare on her behalf.
Entity NameBehavioral Health And Developmental Services Of Strafford County, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285793190
PECOS PAC ID: 1153302864
Enrollment ID: O20040527001319

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. Ellen King Schlefer 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
Ellen King Schlefer, MD
20 Ladd St, Suite 403,
Portsmouth, NH 03801-4087

Ph: (603) 431-3933		Ellen King Schlefer, MD
20 Ladd St, Suite 403,
Portsmouth, NH 03801-4087

Ph: (603) 431-3933

Reviews and Comments


Psychiatry & Neurology Doctors in Portsmouth, NH

Dr. David Jacob Schopick, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 118 Maplewood Ave, B6, Portsmouth, NH 03801
Phone: 603-431-5411    Fax: 603-430-9085
Dr. Paul Anthony Fallon, M.D
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1145 Sagamore Ave, Portsmouth, NH 03801
Phone: 603-431-6703    Fax: 603-430-3753
Dr. Malcolm Stephen Beaudett, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 278 Lafayette Road, Building E, Portsmouth, NH 03801
Phone: 603-436-6887    Fax: 603-436-5530
Dr. Ilene Beth Spitzer, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 230 Lafayette Rd, Bdlg. C, Portsmouth, NH 03801
Phone: 603-431-0222    
Dr. Rekha Chinnakotla Rao, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1145 Sagamore Ave, Portsmouth, NH 03801
Phone: 603-431-6703    Fax: 603-430-3753
Dr. Matthew Douglas Robertson, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 330 Borthwick Ave, Suite 107, Portsmouth, NH 03801
Phone: 603-570-3100    Fax: 603-570-3105

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.