Dr Dennis Ryan Marcelo, MD - Medicare Pain Management in Hattiesburg, MS

Dr Dennis Ryan Marcelo, MD is a medicare enrolled "Anesthesiology - Pain Medicine" physician in Hattiesburg, Mississippi. He graduated from medical school in 2013 and has 11 years of diverse experience with area of expertise as Pain Management. He is a member of the group practice Colorado Springs Interventional Pain Management Pc and his current practice location is 7100 U S Highway 98 Ste 210, Hattiesburg, Mississippi. You can reach out to his office (for appointments etc.) via phone at (601) 545-7021.

Dr Dennis Ryan Marcelo is licensed to practice in Mississippi (license number 33695) 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 1417343559.

Contact Information

Dr Dennis Ryan Marcelo, MD
7100 U S Highway 98 Ste 210,
Hattiesburg, MS 39402-8557
(601) 545-7021
Not Available

Map and Direction




Physician's Profile

Full NameDr Dennis Ryan Marcelo
GenderMale
SpecialityPain Management
Experience11 Years
Location7100 U S Highway 98 Ste 210, Hattiesburg, Mississippi
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:
  • Dr Dennis Ryan Marcelo graduated from medical school in 2013
  NPI Data:
  • NPI Number: 1417343559
  • Provider Enumeration Date: 04/15/2015
  • Last Update Date: 10/10/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1355657693
  • Enrollment ID: I20200519002303

Medical Identifiers

Medical identifiers for Dr Dennis Ryan Marcelo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1417343559NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207LP2900XAnesthesiology - Pain Medicine 33695 (Mississippi)Primary
208VP0014XPain Medicine - Interventional Pain Medicine DR.0064172 (Colorado)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Colorado Springs Interventional Pain Management Pc75179336583

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 Dennis Ryan Marcelo allows following entities to bill medicare on his behalf.
Entity NameColorado Springs Interventional Pain Management Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215097175
PECOS PAC ID: 7517933658
Enrollment ID: O20040909000381

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 Dennis Ryan Marcelo 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 Dennis Ryan Marcelo, MD
Po Box 649113,
Dallas, TX 75264-9113

Ph: (855) 343-5763
Dr Dennis Ryan Marcelo, MD
7100 U S Highway 98 Ste 210,
Hattiesburg, MS 39402-8557

Ph: (601) 545-7021

Reviews and Comments


Anesthesiology Doctors in Hattiesburg, MS

Carl Scott Ramsey, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 415 S 28th Ave, Hattiesburg, MS 39401
Phone: 601-261-3606    
Kristen Sicard Spruill, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 415 S 28th Ave, Hattiesburg, MS 39401
Phone: 601-261-3606    Fax: 601-579-5240
Dr. D Enise W Reynolds, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 3688 Veterans Memorial Dr, Suite 200, Hattiesburg, MS 39401
Phone: 601-554-7402    Fax: 601-554-7488
Jonathan H.s. Rayburn, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1 Lincoln Pkwy Ste 103, Hattiesburg, MS 39402
Phone: 601-261-1600    Fax: 601-264-5133
Dr. Larry S Gilliam, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 415 S 28th Ave, Hattiesburg, MS 39401
Phone: 601-261-3606    Fax: 601-579-5383
Justin Pipkins,
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 415 S 28th Ave, Hattiesburg, MS 39401
Phone: 601-261-3606    Fax: 601-579-5240
William B Strong Jr., MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 100 Fairlane Dr, Hattiesburg, MS 39402
Phone: 601-268-3508    

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.