David G Riehn, DO - Medicare Anesthesiology in Crystal River, FL

David G Riehn, DO is a medicare enrolled "Anesthesiology" physician in Crystal River, Florida. He went to Kansas City University Of Med & Biosciences, College Of Osteo Med and graduated in 1989 and has 35 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Anesthesia Dynamics Llc, Ams National Llc and his current practice location is 6201 N Suncoast Blvd, Crystal River, Florida. You can reach out to his office (for appointments etc.) via phone at (352) 795-4008.

David G Riehn is licensed to practice in Florida (license number OS11146) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1023118981.

Contact Information

David G Riehn, DO
6201 N Suncoast Blvd,
Crystal River, FL 34428-6712
(352) 795-4008
Not Available

Map and Direction




Physician's Profile

Full NameDavid G Riehn
GenderMale
SpecialityAnesthesiology
Experience35 Years
Location6201 N Suncoast Blvd, Crystal River, Florida
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • David G Riehn attended and graduated from Kansas City University Of Med & Biosciences, College Of Osteo Med in 1989
  NPI Data:
  • NPI Number: 1023118981
  • Provider Enumeration Date: 09/22/2006
  • Last Update Date: 04/01/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 8921096967
  • Enrollment ID: I20110406000786

Medical Identifiers

Medical identifiers for David G Riehn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023118981NPI-NPPES
4471370-11MedicaidMI
003277000MedicaidFL
ER333ZOtherFLMEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology OS11146 (Florida)Primary
207L00000XAnesthesiology 5101010556 (Michigan)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bayfront Health Seven RiversCrystal river, FLHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Anesthesia Dynamics Llc3779832530363
Ams National Llc3870813025203

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. David G Riehn allows following entities to bill medicare on his behalf.
Entity NameCitrus Gastroenterology Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407853195
PECOS PAC ID: 4284654187
Enrollment ID: O20051206000651
Entity NameFleming Island Anesthesia Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487945895
PECOS PAC ID: 6002084860
Enrollment ID: O20110721000345
Entity NameAms National Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316330830
PECOS PAC ID: 3870813025
Enrollment ID: O20150529000613
Entity NameAnesthesia Dynamics Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073001012
PECOS PAC ID: 3779832530
Enrollment ID: O20190820001117

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. David G Riehn 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
David G Riehn, DO
Po Box 742318,
Atlanta, GA 30374-2318

Ph: (317) 614-9863
David G Riehn, DO
6201 N Suncoast Blvd,
Crystal River, FL 34428-6712

Ph: (352) 795-4008

Reviews and Comments


Anesthesiology Doctors in Crystal River, FL

Robert Matthew Berger, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 6201 Suncoast Blvd, C/o Seven Rivers Regional, Crystal River, FL 34428
Phone: 352-795-4008    Fax: 352-795-9041
Leonard Calodney, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 6201 N Suncoast Blvd, C/o Seven Rivers Regional, Crystal River, FL 34428
Phone: 352-795-4008    Fax: 352-795-9041
Dr. Cheryl Lynne Fee, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 6201 N Suncoast Blvd, Crystal River, FL 34428
Phone: 352-795-8380    Fax: 352-795-9041
Janaki S Koka, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 6410 W Gulf To Lake Hwy, Crystal River, FL 34429
Phone: 352-563-2450    
Aparna V. Chunduri, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 6201 N Suncoast Blvd, Crystal River, FL 34428
Phone: 352-795-4008    Fax: 352-795-9041
Ryte Baksiene, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 6201 N Suncoast Blvd, Crystal River, FL 34428
Phone: 352-226-6468    

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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