Active NPI 1639143837 Individual Practitioner Female Practitioner

Mary E. Shellhouse , CRNP

Nurse Practitioner • Andalusia, AL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Mary Shellhouse, CRNP is a certified Nurse Practitioner practicing in Andalusia, AL. With approximately 22 years of clinical experience since completing medical education in 2004, Mary Shellhouse delivers high-quality medical care to the local community at 115 MEDICAL PARK DRIVE.

Mary Shellhouse is affiliated with Covington Gynecology Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include urinalysis, manual test, blood count, hemoglobin, 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

115 Medical Park Drive

Andalusia, AL 36420

Telephone 3342225781

Fax 3342225794

Associated Practice Facility / Clinic

🏢 Covington Gynecology, P.c. Facility NPI 1518137694

Medicare Profile & Education

Medical School

Other

Graduation Year

2004

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Andalusia, AL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

22 Yrs +8.9 yrs vs City Avg

City Avg: 13.1 Yrs

State Avg: 11.7 Yrs

Regional Practice Density

15 Specialists

Practicing in Andalusia, AL (1475 Statewide)

Telehealth Adoption Rate

20.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

39.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Shellhouse (22 Years) 22 Yrs

Andalusia Specialty Average (13.1 Years) 13.1 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
81002 Urinalysis, manual test	45	37	$6.00	$3.41
85018 Blood count, hemoglobin	38	38	$5.00	$2.32
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	26	26	$155.00	$98.71
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination	21	21	$50.00	$29.32
99213 Established patient office or other outpatient visit, typically 15 minutes	20	14	$110.00	$69.98
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$155.00	$85.72

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
81002 Urinalysis, manual test	52	42	$6.00	$3.41
85018 Blood count, hemoglobin	46	45	$5.00	$2.32
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination	38	38	$50.00	$27.90
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	37	37	$151.22	$100.73
99213 Established patient office or other outpatient visit, typically 15 minutes	14	11	$102.86	$69.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
81002 Urinalysis, manual test	69	53	$6.00	$3.44
85018 Blood count, hemoglobin	62	60	$5.00	$2.34
99213 Established patient office or other outpatient visit, typically 15 minutes	38	27	$90.00	$72.86
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	32	30	$140.00	$103.41
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination	30	30	$50.00	$31.55
76830 Ultrasound pelvis through vagina	17	15	$155.00	$95.39
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	17	17	$183.82	$146.50
Q0091 Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory	15	15	$50.00	$34.06
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$140.00	$90.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
81002 Urinalysis, manual test	50	39	$6.00	$3.48
85018 Blood count, hemoglobin	49	48	$5.00	$2.37
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination	37	37	$50.00	$31.58
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	30	30	$184.33	$147.78
99213 Established patient office or other outpatient visit, typically 15 minutes	20	13	$90.00	$74.21
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$140.00	$91.32

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
85018 Blood count, hemoglobin	34	32	$5.00	$2.37
81002 Urinalysis, manual test	31	24	$6.00	$3.48
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination	18	18	$50.00	$31.90
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	17	17	$185.00	$118.43

Medical Specialties & State Licenses

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License AL 1-097517

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Registered Nurse - General Practice

NUCC Taxonomy Code: 163WG0000X

State License AL 1-097517

Definition to come...

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

891010000 (AL)

Hospital & Practice Group Affiliations

Covington Gynecology Pc

115 Medical Park Dr, Andalusia, AL 364205323

Phone: 3342225781

Practice Associates & Co-Workers

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

3 Associated Practitioners

Dr. Michael Wells , MD

Obstetrics & Gynecology

NPI 1205838927

Doctor of Medicine (M.D.)

Laykin Smith

Nurse Practitioner - Family

NPI 1811822133

Katherine Carney , RN

Registered Nurse

NPI 1982558292

Registered Nurse

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active October 14, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location October 14, 2011

Registered at 115 MEDICAL PARK DRIVE, ANDALUSIA, AL 36420 (Tel: 3342225781)

📍

Updated Business Mailing Address October 14, 2011

Registered at P O BOX 640, 115 MEDICAL PARK DRIVE, ANDALUSIA, AL 36420 (Tel: 3342225781)

👤

Provider Name / Credentials Updated October 14, 2011

Recorded as MARY SHELLHOUSE, CRNP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 14, 2011

Registered Nurse (License #1-097517 in AL)

🟢

Initial NPI Registration & Enumeration February 14, 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: 1639143837

Entity Type:

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

Enumeration Date: February 14, 2006

Last Update: October 14, 2011

Sole Proprietor: No

Update or Correct Profile

Mailing Address

P O Box 640, 115 Medical Park Drive

Andalusia, AL 36420

Phone: 3342225781

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.