Dr Alexander M Casella, MD - Medicare Colorectal Surgery (proctology) in Sarasota, FL

Dr Alexander M Casella, MD is a medicare enrolled "Colon & Rectal Surgery" physician in Sarasota, Florida. He graduated from medical school in 2016 and has 10 years of diverse experience with area of expertise as Colorectal Surgery (proctology). He is a member of the group practice Smh Physician Services Inc, Baycare Aurora Llc and his current practice location is 1921 Waldemere St Ste 401, Sarasota, Florida. You can reach out to his office (for appointments etc.) via phone at (941) 262-1400.

Dr Alexander M Casella is licensed to practice in Florida (license number ME176840) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1578919817.

Contact Information

Dr Alexander M Casella, MD
1921 Waldemere St Ste 401,
Sarasota, FL 34239-2941
(941) 262-1400
(941) 308-8420

Map and Direction




Physician's Profile

Full NameDr Alexander M Casella
GenderMale
SpecialityColorectal Surgery (proctology)
Experience10 Years
Location1921 Waldemere St Ste 401, Sarasota, Florida
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Alexander M Casella graduated from medical school in 2016
  NPI Data:
  • NPI Number: 1578919817
  • Provider Enumeration Date: 05/05/2016
  • Last Update Date: 05/20/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 1951755891
  • Enrollment ID: I20251003000713

Medical Identifiers

Medical identifiers for Dr Alexander M Casella such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578919817NPI-NPPES
128970500MedicaidFL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208600000XSurgery 82270 (Wisconsin)Secondary
208C00000XColon & Rectal Surgery ME176840 (Florida)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sarasota Memorial HospitalSarasota, FLHospital
Aurora Baycare Medical CtrGreen bay, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Smh Physician Services Inc1355240177771
Baycare Aurora Llc0244130557200

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 Alexander M Casella 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 Alexander M Casella, MD
Po Box 947407,
Atlanta, GA 30394-7407

Ph: (941) 917-2600
Dr Alexander M Casella, MD
1921 Waldemere St Ste 401,
Sarasota, FL 34239-2941

Ph: (941) 262-1400

Reviews and Comments



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.