Annapoorna Singh, MD - Medicare Hospitalist in Ames, IA

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Annapoorna Singh, MD is a medicare enrolled "Hospitalist" physician in Ames, Iowa. Her current practice location is 1111 Duff Ave, Ames, Iowa. You can reach out to her office (for appointments etc.) via phone at (515) 239-6992.

Annapoorna Singh is licensed to practice in Iowa (license number MD-52435) 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 1922593938.

Contact Information

Annapoorna Singh, MD
1111 Duff Ave,
Ames, IA 50010-5745
(515) 239-6992
Not Available

Map and Direction




Physician's Profile

Full NameAnnapoorna Singh
GenderFemale
SpecialityHospitalist
Location1111 Duff Ave, Ames, Iowa
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1922593938
  • Provider Enumeration Date: 06/22/2018
  • Last Update Date: 03/13/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 3577811355
  • Enrollment ID: I20220601001900

Medical Identifiers

Medical identifiers for Annapoorna Singh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1922593938NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist MD-52435 (Iowa)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. Annapoorna Singh allows following entities to bill medicare on her behalf.
Entity NameHospitalist Medicine Physicians Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629307095
PECOS PAC ID: 3476688318
Enrollment ID: O20151112002441
Entity NameCogent Healthcare Of Texas Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992722953
PECOS PAC ID: 8628076924
Enrollment ID: O20220121000611

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. Annapoorna Singh 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
Annapoorna Singh, MD
1215 Duff Ave,
Ames, IA 50010-5469

Ph: (515) 239-4400		Annapoorna Singh, MD
1111 Duff Ave,
Ames, IA 50010-5745

Ph: (515) 239-6992

Reviews and Comments


Hospitalist Doctors in Ames, IA

Benjamin Perea, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1111 Duff Ave, Ames, IA 50010
Phone: 515-239-6992    
Dr. Jotesh S. Chug, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1111 Duff Ave, Ames, IA 50010
Phone: 515-239-6992    Fax: 515-239-3644
Dr. Richard L. Glenn Jr., D.O.
Hospitalist
Medicare: Not Enrolled in Medicare
Practice Location: 1215 Duff Ave, Ames, IA 50010
Phone: 515-239-6992    Fax: 515-239-2007
Dr. Brenda A. Burrough, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1111 Duff Ave, Ames, IA 50010
Phone: 515-239-6992    
Jordan Kaminski, DO
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1111 Duff Ave, Ames, IA 50010
Phone: 515-239-6992    
Dr. Karen Elaine Carlson, M.D.
Hospitalist
Medicare: Not Enrolled in Medicare
Practice Location: 1111 Duff Ave, Ames, IA 50010
Phone: 515-239-4431    Fax: 515-239-3644
Dr. William A Barry, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1111 Duff Ave, Ames, IA 50010
Phone: 515-239-6992    Fax: 515-239-3642

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.