Active NPI 1295964179 Individual Practitioner Female Practitioner

Mary Gehring Hayes , FNP

Nurse Practitioner • Pennington Gap, VA

Professional Overview & Biography Verified Profile Summary

Mary Hayes, FNP is a registered healthcare professional specializing in Nurse Practitioner in Pennington Gap, VA. Practice services are available at 1800 COMBS RD under active NPI credentials.

Frequently performed procedures and clinical services include injection, dexamethasone sodium phosphate, 1 mg, established patient outpatient office visit, amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1800 Combs Rd

Pennington Gap, VA 242771808

Telephone 2765461440

Associated Practice Facility / Clinic

🏢 Pennington Gap Hma Physician Management Inc Facility NPI 1518914407

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Pennington Gap, VA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 28.0 Yrs

State Avg: 11.1 Yrs

Regional Practice Density

3 Specialists

Practicing in Pennington Gap, VA (1750 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

61.3% 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 (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	114	15	$1.00	$0.11
99213 Established patient office or other outpatient visit, typically 15 minutes	89	81	$200.55	$71.64
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	46	44	$75.00	$49.30
71046 X-ray of chest, 2 views	34	33	$75.24	$25.94
87502 Detection test by nucleic acid for multiple types influenza virus	28	27	$240.00	$93.88
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	25	24	$289.24	$101.52
81003 Automated urinalysis test	23	20	$6.00	$2.20
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	21	21	$32.76	$11.27

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	117	106	$191.96	$71.66
J1100 Injection, dexamethasone sodium phosphate, 1 mg	108	14	$1.00	$0.12
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	49	48	$68.06	$50.28
71046 X-ray of chest, 2 views	36	34	$72.78	$26.37
81003 Automated urinalysis test	27	25	$6.00	$2.20
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	23	$268.16	$99.59
87502 Detection test by nucleic acid for multiple types influenza virus	24	23	$229.00	$93.88
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	17	17	$122.71	$41.85
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	16	15	$31.38	$11.19

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	137	18	$1.00	$0.12
99213 Established patient office or other outpatient visit, typically 15 minutes	133	127	$187.29	$72.52
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	55	53	$58.00	$50.48
87804 Detection test by immunoassay with direct visual observation for influenza virus	48	24	$22.00	$16.37
71046 X-ray of chest, 2 views	41	38	$67.95	$26.31
81003 Automated urinalysis test	32	32	$4.69	$2.16
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	26	26	$114.15	$44.53
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	21	21	$265.57	$103.21
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	18	16	$28.44	$11.48
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$230.50	$89.52
0241U Respiratory infectious agent detection by rna for severe acute respiratory syndrome coronavirus 2 (covid 19), influenza a, influenza b, and respiratory syncytial virus, upper respiratory specimen, each reported as detected or not detected	13	13	$161.00	$140.44
87502 Detection test by nucleic acid for multiple types influenza virus	11	11	$216.00	$93.88

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	200	23	$1.00	$0.14
99213 Established patient office or other outpatient visit, typically 15 minutes	113	111	$172.60	$71.65
0241U Respiratory infectious agent detection by rna for severe acute respiratory syndrome coronavirus 2 (covid 19), influenza a, influenza b, and respiratory syncytial virus, upper respiratory specimen, each reported as detected or not detected	44	44	$161.00	$142.63
71046 X-ray of chest, 2 views	35	34	$63.26	$25.45
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	24	$247.63	$102.79
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	23	22	$106.83	$44.52
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	22	22	$30.55	$11.41
81003 Automated urinalysis test	18	17	$4.00	$2.13

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	128	13	$1.00	$0.12
99213 Established patient office or other outpatient visit, typically 15 minutes	100	98	$158.00	$59.86
87804 Detection test by immunoassay with direct visual observation for influenza virus	32	16	$22.00	$15.33
81003 Automated urinalysis test	25	25	$4.00	$2.23
71046 X-ray of chest, 2 views	24	24	$63.00	$25.03
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	21	18	$35.00	$11.43
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	16	16	$233.00	$87.70
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	15	$95.00	$36.46

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	202	24	$1.00	$0.12
99213 Established patient office or other outpatient visit, typically 15 minutes	144	132	$195.69	$59.10
87804 Detection test by immunoassay with direct visual observation for influenza virus	58	28	$49.31	$16.22
81003 Automated urinalysis test	34	32	$6.88	$2.44
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	34	34	$83.97	$13.22
71046 X-ray of chest, 2 views	31	30	$88.68	$24.73
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	16	15	$40.50	$16.20
99202 New patient office or other outpatient visit, typically 20 minutes	12	12	$194.08	$60.60
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	12	12	$119.00	$33.60
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$293.00	$86.34

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	128	16	$1.00	$0.10
99213 Established patient office or other outpatient visit, typically 15 minutes	121	118	$207.42	$57.09
87804 Detection test by immunoassay with direct visual observation for influenza virus	52	26	$56.54	$16.22
81003 Automated urinalysis test	33	33	$8.00	$2.64
71046 X-ray of chest, 2 views	33	32	$100.33	$23.84
99202 New patient office or other outpatient visit, typically 20 minutes	21	21	$211.43	$59.61
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	20	18	$120.25	$14.83
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$304.90	$85.54
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	14	14	$123.79	$34.72
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	13	13	$56.62	$16.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	132	17	$1.00	$0.12
99213 Established patient office or other outpatient visit, typically 15 minutes	107	105	$204.00	$55.91
87804 Detection test by immunoassay with direct visual observation for influenza virus	34	17	$56.00	$15.40
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	28	24	$117.00	$19.53
81003 Automated urinalysis test	26	26	$8.00	$3.02
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	25	25	$301.00	$83.97
71020 X-ray of chest, 2 views, front and side	18	17	$97.78	$21.48

Medical Specialties & State Licenses

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License TN 17856

(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.

Nurse Practitioner

NUCC Taxonomy Code: 363L00000X

State License VA 0001117056

Practice Associates & Co-Workers

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

8 Associated Practitioners

Dr. Subhash Saha , MD

Radiology - Diagnostic Radiology

NPI 1205886306

Doctor of Medicine (M.D.)

Dr. Shahram Malik , MD

Hospitalist

NPI 1285827923

Doctor of Medicine (M.D.)

Dr. Stanislav Merka , MD

Emergency Medicine

NPI 1386673119

Doctor of Medicine (M.D.)

Dr. Ronald Hill , MD

Emergency Medicine

NPI 1528080207

Doctor of Medicine (M.D.)

Gary Saylor , CRNA

Nurse Anesthetist, Certified Registered

NPI 1528137981

Certified Registered Nurse Anesthetist

Dr. Phanel Basile , MD

Emergency Medicine

NPI 1750310561

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active April 12, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location April 12, 2016

Registered at 1800 COMBS RD, PENNINGTON GAP, VA 242771808 (Tel: 2765461440)

📍

Updated Business Mailing Address April 12, 2016

Registered at 1431 CENTERPOINT BLVD, SUITE 100, KNOXVILLE, TN 379321984 (Tel: 8659857234)

👤

Provider Name / Credentials Updated April 12, 2016

Recorded as MARY HAYES, FNP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 12, 2016

Nurse Practitioner (License #17856 in TN)

🟢

Initial NPI Registration & Enumeration July 13, 2009

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1295964179

Entity Type:

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

Enumeration Date: July 13, 2009

Last Update: April 12, 2016

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1431 Centerpoint Blvd, Suite 100

Knoxville, TN 379321984

Phone: 8659857234

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.