1. Home
  2. Directory
  3. Tennessee
  4. Chattanooga
  5. Medical Genetics
  6. NPI Profile

CATHY A. STEVENS MD
NPI 1740208750
Medical Genetics - Clinical Genetics (M.D.) in Chattanooga, TN

Active since July 17, 2006PECOS EnrolledAccepts Medicare Assignment
96.19/100
CMS Quality Rating
910 BLACKFORD ST, CHATTANOOGA, TN 37403(423) 778-5445(423) 778-3157 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Cathy A. Stevens Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CATHY A. STEVENS MD (NPI 1740208750) is an individual clinical genetics (m.d.) provider in Chattanooga, Tennessee, licensed in Tennessee (15446) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Tennessee, Hsc, College Of Medicine (1985).

NPPES Registry Identity

NPI1740208750
Entity TypeIndividualFemale
Primary Taxonomy207SG0201X
Provider Legal NameCATHY A. STEVENSCredential: MD
Location Address910 BLACKFORD STChattanooga, TN 37403-1405
Mailing AddressPo Box 11503Chattanooga, TN 37401-2503 · (423) 778-5445 · Fax (423) 778-3157
Phone(423) 778-5445
Fax(423) 778-3157
Sole ProprietorNo
Medical School CMSUniversity Of Tennessee, Hsc, College Of MedicineGraduated 1985
Enumeration DateJuly 17, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1740208750 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMedical Genetics · Clinical Genetics (M.D.)Allopathic & Osteopathic Physicians
Taxonomy Code207SG0201X
License✔ Licensed in TN · 15446
Definition
A clinical geneticist demonstrates competence in providing comprehensive diagnostic, management and counseling services for genetic disorders.
910 BLACKFORD ST, Chattanooga, TN 37403
Open in Google Maps ↗

Other Identifiers 1

Medicare UPINE73130TN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Alliant Health Plans, Inc., Ambetter from Absolute Total Care, Ambetter Health and more.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

Cathy A. Stevens 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.

PECOS PAC ID5597939934
PECOS Enrollment IDI20111121000192
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Cathy Stevens reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Chattanooga Hamilton County Hospital Authority
0.1 mi
Internal Medicine
975 E 3RD ST
Chattanooga, TN 37403
  • Reassigned Medicare billing, Tennessee enrollment
  • 533 clinicians in this Medicare group
NPI 1407034028 (423) 266-1490
Erlanger Health
0.1 mi
Internal Medicine
979 E 3RD ST STE A440
Chattanooga, TN 37403
  • Reassigned Medicare billing, Tennessee enrollment
  • 679 clinicians in this Medicare group
NPI 1477256303 (423) 778-2867

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

96.19/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality85.2
Promoting Interoperability100
Improvement Activities40

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.

ANTHONY JOSEPH CIAMPOLI DO
Student in an Organized Health Care Education/Training Program
910 BLACKFORD ST
CHATTANOOGA, TN 37403
Hamilton County (423) 778-6217
KATHLEEN S HUNT MD
Pediatrics
910 BLACKFORD ST
CHATTANOOGA, TN 37403
Hamilton County (423) 778-6505
AUDREY GRACE BYRD MS, CCC-SLP
Speech-Language Pathologist
910 BLACKFORD ST
CHATTANOOGA, TN 37403
Hamilton County (423) 778-8005
KATHRYN CHARLTON HINES M.D.
Pediatrics
910 BLACKFORD ST
CHATTANOOGA, TN 37403
Hamilton County (423) 778-6107
TARA MAY MD
Student in an Organized Health Care Education/Training Program
910 BLACKFORD ST
CHATTANOOGA, TN 37403
Hamilton County (423) 778-6217
DRAGO TOLOSA MD
Pediatrics (Pediatric Gastroenterology)
910 BLACKFORD ST
CHATTANOOGA, TN 37403
Hamilton County (423) 778-6575
EMILY SHERROD CCC-SLP
Speech-Language Pathologist
910 BLACKFORD ST
CHATTANOOGA, TN 37403
Hamilton County (423) 778-8034
GENECY LILIANA TORREZ RN
Registered Nurse
910 BLACKFORD ST
CHATTANOOGA, TN 37403
Hamilton County (423) 778-6101

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 Cathy Stevens's NPI number?

The NPI number for Cathy Stevens is 1740208750. It was assigned to this individual provider in the NPPES registry on July 17, 2006.

Where is Cathy Stevens located?

Cathy Stevens practices at 910 Blackford St, Chattanooga, TN 37403. The listed phone number is (423) 778-5445.

What is Cathy Stevens's specialty?

The primary specialty registered for this NPI is Medical Genetics, specializing in Clinical Genetics (M.D.), with taxonomy code 207SG0201X.

Is Cathy Stevens enrolled in Medicare?

Yes. Cathy Stevens 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 Cathy Stevens's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Cathy Stevens reassigns Medicare benefits to 2 organizations: Chattanooga Hamilton County Hospital Authority (Chattanooga, TN) and Erlanger Health (Chattanooga, TN). 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 Cathy Stevens's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Cathy Stevens accept?

Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama and Ambetter of North Carolina and 3 other insurers list Cathy Stevens 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.

When was this NPI record last updated?

The NPPES record for Cathy Stevens was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.