DR. MARION MORGAN SWALL MD
NPI 1629396734
Orthopaedic Surgery in Cincinnati, OH
About Dr. Marion Morgan Swall Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARION MORGAN SWALL MD (NPI 1629396734) is an individual orthopaedic surgery provider in Cincinnati, Ohio, licensed in Ohio (35.135301) and active in the NPI registry since May 2010. She is enrolled in Medicare PECOS, is affiliated with Mid Coast Hospital, and maintains a secondary practice location in Damariscotta.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Marion Morgan Swall Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Marion Swall reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Biddeford, ME 04005
- Reassigned Medicare billing, Maine enrollment
- Also billed through NPI 1912094806 (Maine)
- 3,140 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mid Coast Hospital
Acute Care Hospitals · Brunswick, MEPenobscot Bay Medical Center
Acute Care Hospitals · Rockport, MELincolnhealth
Critical Access Hospitals · Damariscotta, MEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 45242 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MONTGOMERY, OH 45242
CINCINNATI, OH 45242
CINCINNATI, OH 45242
CINCINNATI, OH 45242
CINCINNATI, OH 45242
CINCINNATI, OH 45242
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Marion Swall's NPI number?
The NPI number for Marion Swall is 1629396734. It was assigned to this individual provider in the NPPES registry on May 13, 2010.
Where is Marion Swall located?
Marion Swall practices at 10663 Montgomery Rd, Cincinnati, OH 45242. The listed phone number is (513) 347-9999.
What is Marion Swall's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Marion Swall enrolled in Medicare?
Yes. Marion Swall is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Marion Swall's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marion Swall reassigns Medicare benefits to Mainehealth (Biddeford, ME). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Marion Swall's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marion Swall accept?
Health plans from Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and Taro Health list Marion Swall as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Marion Swall affiliated with any hospitals?
According to CMS data, Marion Swall is affiliated with Mid Coast Hospital, Penobscot Bay Medical Center and Lincolnhealth.
When was this NPI record last updated?
The NPPES record for Marion Swall was last updated on June 9, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Marion Morgan Swall, MD · NPI 1629396734
Orthopaedic Surgery physician in Cincinnati, Ohio. Individual provider, active in the CMS NPPES registry since May 13, 2010.
## Identity
- **NPI:** 1629396734 (Entity type: Individual)
- **Enumerated:** May 13, 2010
- **Primary specialty:** Orthopaedic Surgery · taxonomy 207X00000X
- **State license:** 35.135301 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 10663 MONTGOMERY RD, Cincinnati, OH 45242-4403
- **Phone:** (513) 347-9999
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Mainehealth (NPI 1215417019, Biddeford, ME), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of South Carolina School Of Medicine, class of 2010
## Record status
- **NPPES last updated:** June 9, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1629396734) · Data from the CMS NPPES public registry.