MARISSA SPINO DO
NPI 1295185247
Pathology - Anatomic Pathology & Clinical Pathology in Indianapolis, IN
About Marissa Spino Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARISSA SPINO DO (NPI 1295185247) is an individual anatomic pathology & clinical pathology provider in Indianapolis, Indiana, licensed in Colorado (DR.0071145) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS, is affiliated with Cedar City Hospital, and maintains a secondary practice location in Lakewood.
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
Marissa Spino Do 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 Reassignments
7Medicare enrollment records show Marissa Spino reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cartersville, GA 30121
- Reassigned Medicare billing, Georgia enrollment
- 3,885 clinicians in this Medicare group
The Woodlands, TX 77384
- Reassigned Medicare billing, Texas enrollment
- 35 clinicians in this Medicare group
Fort Morgan, CO 80701
- Reassigned Medicare billing, Colorado enrollment
- 12 clinicians in this Medicare group
Fort Morgan, CO 80701
- Reassigned Medicare billing, Colorado enrollment
- 18 clinicians in this Medicare group
St George, UT 84790
- Reassigned Medicare billing, Utah enrollment
- 17 clinicians in this Medicare group
Mesquite, NV 89027
- Reassigned Medicare billing, Nevada enrollment
- 10 clinicians in this Medicare group
Sonoma, CA 95476
- Reassigned Medicare billing, California enrollment
- 13 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 7
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Cedar City Hospital
Acute Care Hospitals · Cedar City, UTSt. George Regional Hospital
Acute Care Hospitals · St George, UTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46202 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.
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
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 Marissa Spino's NPI number?
The NPI number for Marissa Spino is 1295185247. It was assigned to this individual provider in the NPPES registry on June 20, 2016.
Where is Marissa Spino located?
Marissa Spino practices at 350 W 11th St, Indianapolis, IN 46202. The listed phone number is (317) 491-6000.
What is Marissa Spino's specialty?
The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.
Is Marissa Spino enrolled in Medicare?
Yes. Marissa Spino 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 organizations bill Medicare for Marissa Spino's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marissa Spino reassigns Medicare benefits to 7 organizations: Wellstar Medical Group, LLC (Cartersville, GA), Texas Childrens Hospital (The Woodlands, TX), Apex Pathology P.C. (Fort Morgan, CO), Mountain States Pathology (Fort Morgan, CO), Pathology Experts Inc (St George, UT) and 2 more organizations, listed in the Medicare section above. Each 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 Marissa Spino's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marissa Spino accept?
Health plans from Blue Cross and Blue Shield of Texas, CareSource and Select Health list Marissa Spino 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 Marissa Spino affiliated with any hospitals?
According to CMS data, Marissa Spino is affiliated with Cedar City Hospital and St. George Regional Hospital.
When was this NPI record last updated?
The NPPES record for Marissa Spino was last updated on March 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.
# Marissa Spino, DO · NPI 1295185247
Anatomic Pathology & Clinical Pathology physician in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since June 20, 2016.
## Identity
- **NPI:** 1295185247 (Entity type: Individual)
- **Enumerated:** June 20, 2016
- **Primary specialty:** Pathology - Anatomic Pathology & Clinical Pathology · taxonomy 207ZP0102X
- **State license:** DR.0071145 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 350 W 11TH ST, Indianapolis, IN 46202-4108
- **Phone:** (317) 491-6000 · **Fax:** (317) 491-6534
## 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:** 7 organizations under Medicare reassignment (form CMS-855R): Wellstar Medical Group, LLC (NPI 1588059653, Cartersville, GA); Texas Childrens Hospital (NPI 1427595313, The Woodlands, TX); Apex Pathology P.C. (NPI 1275231987, Fort Morgan, CO); Mountain States Pathology (NPI 1538932538, Fort Morgan, CO); Pathology Experts Inc (NPI 1699402214, St George, UT); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Philadelphia College Of Osteopathic Medicine, class of 2015
## Record status
- **NPPES last updated:** March 18, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1295185247) · Data from the CMS NPPES public registry.