Active NPI 1669496089 Individual Practitioner Female Practitioner

Kathryn Shellhart , NP

Nurse Practitioner • Largo, FL

Professional Overview & Biography Verified Profile Summary

Kathryn Shellhart, NP is a registered healthcare professional specializing in Nurse Practitioner in Largo, FL. Practice services are available at 201 14TH ST SW under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, detection test by immunoassay with direct visual observation for influenza virus, automated urinalysis test. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

201 14th St Sw

Largo, FL 337703133

Telephone 7275885222

Fax 7275885458

Associated Practice Facility / Clinic

🏢 Russell Emergency Physicians Llc Facility NPI 1245289180

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Largo, FL

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 16.8 Yrs

State Avg: 10.0 Yrs

Regional Practice Density

29 Specialists

Practicing in Largo, FL (8990 Statewide)

Telehealth Adoption Rate

6.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

60.1% 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 (2023)

Reporting Year:

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	74	71	$240.00	$104.22
87804 Detection test by immunoassay with direct visual observation for influenza virus	50	25	$50.00	$16.22
99213 Established patient office or other outpatient visit, typically 15 minutes	47	41	$225.00	$75.19
81003 Automated urinalysis test	33	33	$30.00	$2.20
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	20	20	$300.00	$133.97
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	18	18	$80.00	$34.62
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$240.00	$94.09
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	13	13	$50.00	$16.20
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)	13	13	$80.00	$40.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	172	147	$225.00	$76.09
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	112	101	$80.00	$42.26
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	79	79	$240.00	$93.59
87804 Detection test by immunoassay with direct visual observation for influenza virus	66	32	$50.00	$15.83
81003 Automated urinalysis test	41	37	$30.00	$2.22
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	26	25	$50.00	$16.34
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	25	25	$240.00	$104.78
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$300.00	$137.26
71046 X-ray of chest, 2 views	12	12	$67.83	$22.47

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	165	144	$225.00	$77.16
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	117	104	$80.00	$45.23
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	96	96	$240.00	$95.16
81003 Automated urinalysis test	39	37	$30.00	$2.25
87804 Detection test by immunoassay with direct visual observation for influenza virus	32	16	$50.00	$16.55
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	22	22	$240.00	$107.28
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$300.00	$143.72
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	14	14	$40.00	$11.87
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	11	11	$50.00	$16.53

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99283 Emergency department visit with low level of medical decision making	39	39	$915.00	$57.23
99284 Emergency department visit with moderate level of medical decision making	28	28	$1358.00	$105.29
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	24	21	$80.00	$45.23
99285 Emergency department visit for life threatening or functioning severity	19	19	$1967.00	$152.88
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$240.00	$92.08
99213 Established patient office or other outpatient visit, typically 15 minutes	14	13	$206.43	$63.95

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99283 Emergency department visit with low level of medical decision making	53	50	$915.00	$53.73
99284 Emergency department visit with moderate level of medical decision making	42	41	$1358.00	$101.91
99285 Emergency department visit for life threatening or functioning severity	37	37	$1967.00	$150.40

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	87	84	$212.41	$91.18
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	57	57	$212.11	$91.85
81003 Automated urinalysis test	31	29	$30.00	$2.71
99285 Emergency department visit for life threatening or functioning severity	25	24	$1967.00	$147.05
99283 Emergency department visit with low level of medical decision making	24	24	$915.00	$52.52
99284 Emergency department visit with moderate level of medical decision making	23	22	$1358.00	$99.80
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	19	19	$130.00	$37.03
99213 Established patient office or other outpatient visit, typically 15 minutes	19	19	$173.42	$61.57

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	208	196	$210.00	$89.76
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	121	121	$210.00	$89.93
J1100 Injection, dexamethasone sodium phosphate, 1 mg	108	27	$10.00	$0.12
81003 Automated urinalysis test	60	56	$30.00	$3.02
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	41	40	$130.00	$36.51
99213 Established patient office or other outpatient visit, typically 15 minutes	38	34	$165.00	$61.25
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	32	32	$40.00	$21.02
87804 Detection test by immunoassay with direct visual observation for influenza virus	19	19	$50.00	$16.11
94640 Inhalation treatment for airway obstruction or sputum production	13	13	$60.00	$15.06
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	13	13	$50.00	$16.11

Medical Specialties & State Licenses

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License FL ARNP9200446

(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.

Practice Associates & Co-Workers

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

10 Associated Practitioners

Deborah Janavs , ARNP

Nurse Practitioner

NPI 1013921584

Advanced Registered Nurse Practitioner

Dr. Jeffrey Leimbacher , MD

Emergency Medicine

NPI 1356355440

Doctor of Medicine (M.D.)

Dr. Alistair Macneil , MD

Emergency Medicine

NPI 1366559171

Doctor of Medicine (M.D.)

Erika Douglass , APRN

Nurse Practitioner

NPI 1417329046

Advanced Practice Registered Nurse

Beth Lunsford , ARNP

Nurse Practitioner

NPI 1437173853

Advanced Registered Nurse Practitioner

Dr. Paul Steele , MD

Emergency Medicine

NPI 1730193616

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 July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 201 14TH ST SW, LARGO, FL 337703133 (Tel: 7275885222)

📍

Updated Business Mailing Address July 08, 2007

Registered at 568 DEER RUN W, PALM HARBOR, FL 346843554 (Tel: 7277872935)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as KATHRYN SHELLHART, NP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Nurse Practitioner (License #ARNP9200446 in FL)

🟢

Initial NPI Registration & Enumeration July 27, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Kathryn Shellhart. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1669496089

Entity Type:

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

Enumeration Date: July 27, 2006

Last Update: July 08, 2007

Sole Proprietor: No

Update or Correct Profile

Mailing Address

568 Deer Run W

Palm Harbor, FL 346843554

Phone: 7277872935

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.