Active NPI 1164441150 Individual Practitioner Female Practitioner

Dr. Katharine Watson Sanders , MD

General Practice • Washington, GA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Katharine Sanders, MD is a certified General Practice practicing in Washington, GA. With approximately 47 years of clinical experience since graduating from Medical College Of Georgia School Of Medicine in 1979, Dr. Sanders delivers high-quality medical care to the local community at 124 GORDON ST.

Dr. Sanders accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, hemoglobin a1c level. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

124 Gordon St

Washington, GA 306731602

Telephone 7066783793

Fax 7064188148

Associated Practice Facility / Clinic

🏢 Csb Of East Central Georgia Facility NPI 1609942119

Medicare Profile & Education

Medical School

Medical College Of Georgia School Of Medicine

Graduation Year

1979

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for General Practice in Washington, GA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

47 Yrs Matches City Avg

City Avg: 47.0 Yrs

State Avg: 28.9 Yrs

Regional Practice Density

1 Specialists

Practicing in Washington, GA (369 Statewide)

Telehealth Adoption Rate

100.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

55.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Sanders (47 Years) 47 Yrs

Washington Specialty Average (47.0 Years) 47.0 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	59	31	$175.53	$83.98
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	19	19	$278.98	$120.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	49	26	$175.53	$84.56
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	23	16	$258.80	$119.92
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	21	21	$278.98	$120.47

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	38	23	$175.53	$85.75
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	32	20	$258.80	$120.75
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	23	23	$278.98	$123.23

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	33	20	$175.53	$86.81
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	32	23	$258.80	$123.49
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	16	16	$278.98	$125.63
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	14	12	$103.88	$52.96

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	43	24	$258.80	$104.25
99213 Established patient office or other outpatient visit, typically 15 minutes	33	19	$175.53	$71.58

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	52	30	$175.53	$70.70
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	48	24	$258.80	$103.88
83036 Hemoglobin A1C level	21	15	$42.00	$10.57
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	15	15	$278.98	$110.11

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	41	22	$258.80	$103.02
99213 Established patient office or other outpatient visit, typically 15 minutes	36	23	$175.53	$69.69
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	27	16	$349.43	$138.99
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	13	13	$278.98	$110.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	26	16	$349.43	$133.41

Medical Specialties & State Licenses

CMS Verified: 2026-04-29

General Practice Primary Specialty

NUCC Taxonomy Code: 208D00000X

State License GA 020695

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Medicare Ptan

202I011354 (GA)

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

1 Associated Practitioners

Dr. Cary Hefty , MD

Internal Medicine

NPI 1114154077

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

11 Historical Events

✅

NPI Profile Active December 14, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location December 14, 2017

Registered at 124 GORDON ST, WASHINGTON, GA 306731602 (Tel: 7066783793)

📍

Updated Business Mailing Address December 14, 2017

Registered at PO BOX 608, WASHINGTON, GA 306730608 (Tel: 7066783793)

👤

Provider Name / Credentials Updated December 14, 2017

Recorded as KATHARINE SANDERS, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 14, 2017

General Practice (License #020695 in GA)

✅

NPI Profile Active September 18, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location September 18, 2012

Registered at 1010 EAST FREEWAY DR, CONYERS, GA 30094 (Tel: 7709228222)

📍

Updated Business Mailing Address September 18, 2012

Registered at 1010 EAST FREEWAY DRIVE, CONYERS, GA 30094 (Tel: 7709228222)

👤

Provider Name / Credentials Updated September 18, 2012

Recorded as KATHARINE SANDERS, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 18, 2012

General Practice (License #020695 in GA)

🟢

Initial NPI Registration & Enumeration July 19, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1164441150

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: July 19, 2006

Last Update: April 29, 2026

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

Po Box 608

Washington, GA 306730608

Phone: 7066783793

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.