Dr Buffy Jean Cramer-hammann, PSYD - Medicare Psychologist in Naperville, IL

Dr Buffy Jean Cramer-hammann, PSYD is a medicare enrolled "Psychologist" provider in Naperville, Illinois. She graduated from medical school in 2001 and has 23 years of diverse experience with area of expertise as Clinical Psychologist. Her current practice location is 608 S Washington St, Suite 200, Naperville, Illinois. You can reach out to her office (for appointments etc.) via phone at (630) 305-3020.

Dr Buffy Jean Cramer-hammann is licensed to practice in Illinois (license number 071006448) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1821012873.

Contact Information

Dr Buffy Jean Cramer-hammann, PSYD
608 S Washington St, Suite 200,
Naperville, IL 60540-6663
(630) 305-3020
(630) 305-3660

Map and Direction




Healthcare Provider's Profile

Full NameDr Buffy Jean Cramer-hammann
GenderFemale
SpecialityClinical Psychologist
Experience23 Years
Location608 S Washington St, Naperville, Illinois
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Buffy Jean Cramer-hammann graduated from medical school in 2001
  NPI Data:
  • NPI Number: 1821012873
  • Provider Enumeration Date: 07/26/2006
  • Last Update Date: 01/23/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 1759480320
  • Enrollment ID: I20070621000698

Medical Identifiers

Medical identifiers for Dr Buffy Jean Cramer-hammann such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1821012873NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103T00000XPsychologist 071006448 (Illinois)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. Dr Buffy Jean Cramer-hammann allows following entities to bill medicare on her behalf.
Entity NameJeffry Manasse & Assoc Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770591992
PECOS PAC ID: 0042319618
Enrollment ID: O20070621000679
Entity NameBuffy Cramer-hammann Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134548332
PECOS PAC ID: 2567695844
Enrollment ID: O20140513000690

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 Buffy Jean Cramer-hammann 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 Buffy Jean Cramer-hammann, PSYD
1081 Annandale Dr,
Elgin, IL 60123-6534

Ph: (847) 695-8023
Dr Buffy Jean Cramer-hammann, PSYD
608 S Washington St, Suite 200,
Naperville, IL 60540-6663

Ph: (630) 305-3020

Reviews and Comments


Psychologist in Naperville, IL

Noelia Ana Belen Prencesvalle,
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Practice Location: 2603 S Washington St Ste 170, Naperville, IL 60565
Phone: 331-472-7132    
Dr. Stephanie Spackey, PSY.D.
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Practice Location: 445 W Jackson Ave Ste 206, Naperville, IL 60540
Phone: 630-420-2596    Fax: 630-420-2796
Dr. Lorna Helene London, PH.D.
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Practice Location: 643 S Washington St, Naperville, IL 60540
Phone: 630-983-0977    Fax: 630-375-2812
Sue Bae, PH.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 1754 N Washington St, Suite 104a, Naperville, IL 60563
Phone: 630-245-0010    Fax: 630-245-1444
Dr. Anjali Soni, PSYD
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Practice Location: 1979 N Mill St, Suite 211, Naperville, IL 60563
Phone: 630-428-2344    
Dr. Cynthia Ann Brouillard, PSY.D.
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Practice Location: 140 N Wright St, Naperville, IL 60540
Phone: 630-305-6039    
Maria Rago, PH. D.
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Practice Location: 525 S Washington St, Naperville, IL 60540
Phone: 630-637-9300    

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).

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