DR. GERALD V MARLIN MD
NPI 1346300993
Neurological Surgery in Dallas, TX
About Dr. Gerald V Marlin Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GERALD V MARLIN MD (NPI 1346300993) is an individual neurological surgery provider in Dallas, Texas, licensed in Texas (F4244) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS, is affiliated with Texoma Medical Center, and maintains a secondary practice location in Denison.
NPPES Registry Identity
Specialties & Licenses
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. Gerald V Marlin 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 Gerald Marlin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Denison, TX 75020
- Reassigned Medicare billing, Texas enrollment
- 40 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Texoma Medical Center
Acute Care Hospitals · Denison, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75231 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
DALLAS, TX 75231
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 Gerald Marlin's NPI number?
The NPI number for Gerald Marlin is 1346300993. It was assigned to this individual provider in the NPPES registry on December 12, 2006.
Where is Gerald Marlin located?
Gerald Marlin practices at 8220 Walnut Hill Ln Suite 604, Dallas, TX 75231. The listed phone number is (214) 363-2587.
What is Gerald Marlin's specialty?
The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.
Is Gerald Marlin enrolled in Medicare?
Yes. Gerald Marlin 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 Gerald Marlin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gerald Marlin reassigns Medicare benefits to Texomacare Specialty Physicians (Denison, TX). 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 Gerald Marlin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gerald Marlin accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Gerald Marlin 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 Gerald Marlin affiliated with any hospitals?
According to CMS data, Gerald Marlin is affiliated with Texoma Medical Center.
When was this NPI record last updated?
The NPPES record for Gerald Marlin was last updated on March 18, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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. Gerald V Marlin, MD · NPI 1346300993
Neurological Surgery physician in Dallas, Texas. Individual provider, active in the CMS NPPES registry since December 12, 2006.
## Identity
- **NPI:** 1346300993 (Entity type: Individual)
- **Enumerated:** December 12, 2006
- **Primary specialty:** Neurological Surgery · taxonomy 207T00000X
- **State license:** F4244 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 8220 WALNUT HILL LN, SUITE 604, Dallas, TX 75231-4427
- **Phone:** (214) 363-2587 · **Fax:** (214) 363-6996
## 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:** Texomacare Specialty Physicians (NPI 1548541733, Denison, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical Branch At Galveston, class of 1979
## Record status
- **NPPES last updated:** March 18, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1346300993) · Data from the CMS NPPES public registry.