Active NPI 1699147967 Individual Practitioner Female Practitioner

Kathryn Gerlach

Nurse Practitioner • Largo, FL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Kathryn Gerlach is a certified Nurse Practitioner practicing in Largo, FL. With approximately 11 years of clinical experience since completing medical education in 2015, Kathryn Gerlach delivers high-quality medical care to the local community at 13121 66TH ST.

Kathryn Gerlach is affiliated with Greater Tampa Bay Physician Specialists Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include insertion of cage or mesh device to spine bone and disc space during spine fusion, initial hospital care with moderate level of medical decision making, if using time, at least, subsequent hospital care with moderate levelof medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

13121 66th St

Largo, FL 337731812

Telephone 7273148180

Associated Practice Facility / Clinic

🏢 Brain And Spine Neuroscience Institute, Llc Facility NPI 1720590953

Medicare Profile & Education

Medical School

Other

Graduation Year

2015

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Largo, FL

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

11 Yrs -5.8 yrs vs City Avg

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

68.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Gerlach (11 Years) 11 Yrs

Largo Specialty Average (16.8 Years) 16.8 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
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	32	17	$114.20	$36.11
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	25	25	$416.12	$143.71
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	23	16	$370.65	$65.47
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	13	13	$477.00	$183.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	56	29	$114.20	$36.95
63048 Partial removal of spine bone with release of spinal cord and/or nerves	34	23	$93.00	$30.10
22614 Fusion of additional segment of spine	32	15	$172.60	$56.06
99213 Established patient office or other outpatient visit, typically 15 minutes	28	26	$151.00	$75.39
63053 Partial removal of bone of additional segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back	28	17	$1250.00	$32.74
63047 Partial removal of middle spine bone with release of spinal cord and/or nerves	23	23	$477.00	$140.33
20939 Harvest of bone marrow for spine surgery graft	20	19	$30.80	$10.02
22842 Placement of stabilizing device to back, 3-6 spine bone segments	18	18	$336.20	$109.35
63052 Partial removal of bone of single segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back	17	17	$2382.35	$37.02
22633 Fusion of spine in lower back with partial removal of spine bone and disc	17	17	$806.00	$257.79
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$333.00	$139.78
22551 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc	12	12	$694.03	$235.61
22634 Fusion of additional segment of spine with partial removal of spine bone and disc	11	11	$218.60	$69.46
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	11	11	$415.00	$146.68

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	75	36	$113.44	$37.44
99213 Established patient office or other outpatient visit, typically 15 minutes	55	49	$151.00	$76.45
22614 Fusion of additional segment of spine	42	16	$178.78	$56.71
22552 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, each additional disc	36	19	$175.60	$57.69
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	29	29	$333.00	$141.84
63048 Partial removal of spine bone with release of spinal cord and/or nerves	28	18	$93.00	$30.42
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	27	27	$217.00	$95.65
22551 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc	21	21	$743.60	$246.46
63053 Partial removal of bone of additional segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back	21	14	$1054.81	$27.96
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	19	19	$283.00	$115.40
22842 Placement of stabilizing device to back, 3-6 spine bone segments	18	18	$326.87	$110.65
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	18	16	$294.00	$152.84
63047 Partial removal of middle spine bone with release of spinal cord and/or nerves	17	17	$475.24	$144.15
22633 Fusion of spine in lower back with partial removal of spine bone and disc	17	17	$782.35	$267.11
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	15	12	$415.00	$60.56
63052 Partial removal of bone of single segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back	13	13	$2369.23	$37.47
22846 Placement of stabilizing device to front, 4-7 spine bone segments	11	11	$334.40	$110.07

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	87	71	$151.00	$77.30
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	46	27	$114.20	$38.04
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	35	35	$217.00	$95.89
22552 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, each additional disc	30	20	$175.60	$58.32
22551 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc	24	23	$718.81	$243.85
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	20	20	$283.00	$116.42
22845 Placement of stabilizing device to front, 2-3 spine bone segments	17	17	$321.60	$107.24
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	17	16	$91.00	$47.40
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	12	12	$294.00	$154.37

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	29	27	$219.90	$91.87
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	25	14	$311.12	$89.96
99213 Established patient office or other outpatient visit, typically 15 minutes	23	22	$154.13	$63.91
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	22	13	$138.64	$38.61
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	21	21	$365.24	$174.62
63047 Partial removal of middle spine bone with release of spinal cord and/or nerves	19	18	$668.84	$172.41
20939 Harvest of bone marrow for spine surgery graft	13	13	$35.00	$10.37

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	27	25	$287.37	$91.20
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	11	11	$479.00	$174.90

Medical Specialties & State Licenses

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License FL 11002216

(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 F1015498

Hospital & Practice Group Affiliations

Greater Tampa Bay Physician Specialists Llc

1551 W Bay Dr, Largo, FL 337702209

Phone: 7273148180

Practice Associates & Co-Workers

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

4 Associated Practitioners

Dr. Lana Mckinley , DO

Dermatology

NPI 1083949010

Doctor of Osteopathic Medicine (D.O.)

Dr. Carrie Shulman , MD

Neurological Surgery

NPI 1225017833

Doctor of Medicine (M.D.)

Giulia Ferrara

Physician Assistant

NPI 1477116895

Jeannette Levy , APRN

Nurse Practitioner

NPI 1558452664

Advanced Practice Registered Nurse

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location September 05, 2019

Registered at 13121 66TH ST, LARGO, FL 337731812 (Tel: 7273148180)

📍

Updated Business Mailing Address September 05, 2019

Registered at 13121 66TH ST, LARGO, FL 337731812 (Tel: 7273148180)

✅

NPI Profile Active October 27, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location October 27, 2015

Registered at 1513 PEBBLEBROOK WAY, VIRGINIA BEACH, VA 234648877 (Tel: 5405293381)

📍

Updated Business Mailing Address October 27, 2015

Registered at 1513 PEBBLEBROOK WAY, VIRGINIA BEACH, VA 234648877 (Tel: 5405293381)

👤

Provider Name / Credentials Updated October 27, 2015

Recorded as KATHRYN GERLACH

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 27, 2015

Nurse Practitioner (License #F1015498 in VA)

🟢

Initial NPI Registration & Enumeration October 27, 2015

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: 1699147967

Entity Type:

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

Enumeration Date: October 27, 2015

Last Update: September 05, 2019

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

13121 66th St

Largo, FL 337731812

Phone: 7273148180

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.