Active NPI 1841265220 Individual Practitioner Female Practitioner

Dr. Ruth Schirmer De Haven , MD

General Practice • Charleston, SC

Professional Overview & Biography Verified Profile Summary

Dr. Ruth De Haven, MD is a registered healthcare professional specializing in General Practice in Charleston, SC. Practice services are available at 1249A SAVANNAH HWY under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1249a Savannah Hwy
St. Andrews Medical, Inc

Charleston, SC 294077826

Telephone 8437632000

Fax 8437632325

Associated Practice Facility / Clinic

🏢 St Andrews Medical Inc Facility NPI 1144358425

Specialty Benchmarks & Practice Insights

Comparative analytics for General Practice in Charleston, SC

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 24.3 Yrs

State Avg: 27.3 Yrs

Regional Practice Density

17 Specialists

Practicing in Charleston, SC (173 Statewide)

Telehealth Adoption Rate

5.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

0.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2022)

Reporting Year:

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	33	23	$150.91	$150.16

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	75	43	$161.00	$147.98

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	54	29	$119.48	$119.22

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	62	33	$125.56	$123.62

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	87	50	$125.40	$123.49

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	66	41	$125.00	$121.91

Medical Specialties & State Licenses

General Practice Primary Specialty

NUCC Taxonomy Code: 208D00000X

State License SC 16710

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

Medicaid State Provider ID

TL6836 (SC)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active February 29, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location February 29, 2008

Registered at 1249A SAVANNAH HWY, ST. ANDREWS MEDICAL, INC, CHARLESTON, SC 294077826 (Tel: 8437632000)

📍

Updated Business Mailing Address February 29, 2008

Registered at 1249A SAVANNAH HWY, ST. ANDREWS MEDICAL, INC, CHARLESTON, SC 294077826 (Tel: 8437632000)

👤

Provider Name / Credentials Updated February 29, 2008

Recorded as RUTH DE HAVEN, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 29, 2008

General Practice (License #16710 in SC)

🟢

Initial NPI Registration & Enumeration February 21, 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: 1841265220

Entity Type:

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

Enumeration Date: February 21, 2006

Last Update: February 29, 2008

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1249a Savannah Hwy, St. Andrews Medical, Inc

Charleston, SC 294077826

Phone: 8437632000

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.