Active NPI 1790207785 Individual Practitioner Female Practitioner

Sarah Beuerlein Guerrette , FNP-C, APRN

Nurse Practitioner • Powell, TN

✓ Accepts Medicare Assignment

Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Sarah Guerrette, FNP-C, APRN is a registered Nurse Practitioner practitioner in Powell, TN. With approximately 9 years of clinical practice since completing medical education in 2017, Sarah Guerrette provides healthcare services at the registered practice location at 7730 DANNAHER DRIVE.

Sarah Guerrette is affiliated with Dermatology Specialists Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include destruction of precancer skin growth, 2-14 growths, destruction of skin growth, destruction of up to 14 skin growths. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

7730 Dannaher Drive

Powell, TN 37849

Telephone 8655247107

Fax 8655841363

Associated Practice Facility / Clinic

🏢 Dermatology Specialists Pllc Facility NPI 1770641268

Medicare Profile & Education

Medical School

Other

Graduation Year

2017

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Powell, TN

Experienced Practitioner (5-10 Yrs)

Practitioner Clinical Experience

9 Yrs -2.0 yrs vs City Avg

City Avg: 11.0 Yrs

State Avg: 12.4 Yrs

Regional Practice Density

26 Specialists

Practicing in Powell, TN (2343 Statewide)

Telehealth Adoption Rate

11.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

58.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Guerrette (9 Years) 9 Yrs

Powell Specialty Average (11.0 Years) 11.0 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
17003 Destruction of precancer skin growth, 2-14 growths	767	117	$12.16	$5.11
17000 Destruction of skin growth	241	174	$124.43	$38.84
17110 Destruction of up to 14 skin growths	207	146	$207.27	$85.34
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	198	159	$104.98	$43.96
99213 Established patient office or other outpatient visit, typically 15 minutes	168	138	$169.35	$70.51
11102 Tangential biopsy of single skin lesion	132	106	$184.08	$62.88
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	70	65	$239.43	$100.38
17004 Destruction of precancer skin growth, 15 or more growths	60	46	$313.60	$127.03
11103 Biopsy of related skin growth, each additional growth	41	21	$91.56	$38.39
17111 Destruction of skin growth, 15 or more growths	27	24	$243.11	$100.17
99202 New patient office or other outpatient visit, typically 20 minutes	25	25	$133.60	$56.22
J7308 Aminolevulinic acid hcl for topical administration, 20%, single unit dosage form (354 mg)	23	16	$789.39	$388.69
96567 Application of light and light-sensitive drugs to aid destruction of premalignant skin growths, per session	21	16	$243.67	$102.53
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	18	15	$270.78	$101.33
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$213.33	$82.85

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	534	104	$19.16	$5.19
99213 Established patient office or other outpatient visit, typically 15 minutes	286	210	$161.43	$70.10
17000 Destruction of skin growth	218	167	$138.00	$38.88
17110 Destruction of up to 14 skin growths	174	130	$214.83	$86.06
11102 Tangential biopsy of single skin lesion	120	92	$180.90	$65.76
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	108	98	$110.58	$43.93
17004 Destruction of precancer skin growth, 15 or more growths	61	44	$334.15	$126.59
11103 Biopsy of related skin growth, each additional growth	45	33	$93.47	$37.25
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	44	12	$3.32	$1.05
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	40	36	$239.00	$100.35
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$203.27	$87.39
J7308 Aminolevulinic acid hcl for topical administration, 20%, single unit dosage form (354 mg)	19	12	$719.21	$384.76
96567 Application of light and light-sensitive drugs to aid destruction of premalignant skin growths, per session	16	12	$244.69	$106.58
99202 New patient office or other outpatient visit, typically 20 minutes	13	13	$139.62	$56.56
17111 Destruction of skin growth, 15 or more growths	11	11	$245.45	$102.69

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	504	117	$40.00	$5.32
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	277	209	$120.00	$44.50
17110 Destruction of up to 14 skin growths	268	159	$225.00	$85.76
17000 Destruction of skin growth	250	185	$145.00	$39.86
99213 Established patient office or other outpatient visit, typically 15 minutes	218	148	$130.00	$71.31
11102 Tangential biopsy of single skin lesion	200	159	$165.00	$69.46
17004 Destruction of precancer skin growth, 15 or more growths	72	45	$357.00	$131.20
11103 Biopsy of related skin growth, each additional growth	72	36	$90.00	$37.42
99202 New patient office or other outpatient visit, typically 20 minutes	71	71	$147.00	$56.96
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	46	46	$195.00	$87.55
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	36	13	$4.44	$1.12
J7308 Aminolevulinic acid hcl for topical administration, 20%, single unit dosage form (354 mg)	30	21	$460.00	$378.09
96567 Application of light and light-sensitive drugs to aid destruction of premalignant skin growths, per session	27	21	$175.00	$107.92
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	24	19	$226.00	$102.05

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	578	126	$40.00	$5.14
17000 Destruction of skin growth	284	190	$145.00	$39.68
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	272	198	$117.02	$44.70
17110 Destruction of up to 14 skin growths	196	128	$218.43	$87.12
11102 Tangential biopsy of single skin lesion	175	139	$158.49	$70.40
99213 Established patient office or other outpatient visit, typically 15 minutes	132	104	$128.26	$70.75
99202 New patient office or other outpatient visit, typically 20 minutes	88	88	$147.00	$58.00
11103 Biopsy of related skin growth, each additional growth	74	47	$89.16	$37.86
17004 Destruction of precancer skin growth, 15 or more growths	49	34	$357.00	$124.07
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	45	17	$6.13	$1.29
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	44	44	$195.00	$88.69
J7308 Aminolevulinic acid hcl for topical administration, 20%, single unit dosage form (354 mg)	24	15	$460.00	$372.44
96567 Application of light and light-sensitive drugs to aid destruction of premalignant skin growths, per session	23	15	$175.00	$107.44
11900 Injection into skin growth, 1-7 growths	21	15	$105.71	$35.15
69100 Biopsy of ear	12	12	$380.00	$71.97

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	478	103	$40.00	$4.80
17000 Destruction of skin growth	255	158	$138.96	$36.92
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	206	156	$105.00	$36.37
11102 Tangential biopsy of single skin lesion	198	146	$149.23	$67.04
17110 Destruction of up to 14 skin growths	128	87	$202.00	$84.58
99202 New patient office or other outpatient visit, typically 20 minutes	113	113	$147.00	$60.39
11103 Biopsy of related skin growth, each additional growth	79	49	$88.00	$40.80
99213 Established patient office or other outpatient visit, typically 15 minutes	75	51	$125.00	$60.60
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	52	15	$5.08	$1.46
J7308 Aminolevulinic acid hcl for topical administration, 20%, single unit dosage form (354 mg)	24	20	$460.00	$392.88
96567 Application of light and light-sensitive drugs to aid destruction of premalignant skin growths, per session	24	20	$175.00	$104.60
17004 Destruction of precancer skin growth, 15 or more growths	21	17	$357.00	$127.30
11900 Injection into skin growth, 1-7 growths	20	15	$95.00	$29.85
69100 Biopsy of ear	18	12	$380.00	$58.98
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$195.00	$87.11
11104 Punch biopsy, first skin growth	11	11	$185.00	$91.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	316	83	$40.00	$4.35
11102 Tangential biopsy of single skin lesion	173	142	$142.00	$65.16
17000 Destruction of skin growth	166	123	$135.00	$34.55
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	118	94	$105.00	$35.54
11103 Biopsy of related skin growth, each additional growth	105	58	$82.51	$41.58
17110 Destruction of up to 14 skin growths	90	65	$202.00	$84.26
99202 New patient office or other outpatient visit, typically 20 minutes	81	81	$147.00	$60.36
99213 Established patient office or other outpatient visit, typically 15 minutes	75	62	$125.00	$59.04
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	36	36	$195.00	$85.69
17261 Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm	35	26	$220.00	$97.15
J7308 Aminolevulinic acid hcl for topical administration, 20%, single unit dosage form (354 mg)	21	15	$457.38	$391.30
96567 Application of light and light-sensitive drugs to aid destruction of premalignant skin growths, per session	21	15	$173.57	$95.01
17004 Destruction of precancer skin growth, 15 or more growths	19	17	$357.00	$119.19
17271 Destruction of cancer skin growth of scalp, neck, hands, feet, or genitals, 0.6-1.0 cm	16	12	$231.00	$115.20
69100 Biopsy of ear	16	15	$380.00	$55.33

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	186	91	$144.11	$58.54
99238 Hospital discharge day management, 30 minutes or less	39	39	$138.87	$58.75
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	17	17	$398.35	$162.81
99217 Hospital observation care on day of discharge	14	14	$137.50	$58.83

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	104	55	$138.00	$58.27
99231 Follow-up hospital inpatient care per day, typically 15 minutes	57	38	$76.00	$31.59
99238 Hospital discharge day management, 30 minutes or less	24	24	$136.00	$58.32
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	12	12	$381.00	$163.13
99217 Hospital observation care on day of discharge	11	11	$136.00	$58.48

Medical Specialties & State Licenses

CMS Verified: 2022-02-22

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License TN 22840

(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

NUCC Taxonomy Code: 163W00000X

State License TN 208333

(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.

Nurse Practitioner - Family

NUCC Taxonomy Code: 363LF0000X

State License TN 22840

Definition to come...

Hospital & Practice Group Affiliations

Dermatology Specialists Pllc

7730 Dannaher Dr, Powell, TN 378494039

Phone: 8655247107

Practice Associates & Co-Workers

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

31 Associated Practitioners

Joyce Wright , FNP

Nurse Practitioner - Family

NPI 1043217532

Family Nurse Practitioner

Lauren Church , ANP

Nurse Practitioner

NPI 1063883056

Adult Nurse Practitioner

Hannah Shankles-Speights , FNP

Nurse Practitioner - Family

NPI 1083130330

Family Nurse Practitioner

Chelsea Mercer , FNP

Nurse Practitioner - Family

NPI 1093171001

Family Nurse Practitioner

Jay Lusk , PT

Physical Therapist

NPI 1124477005

Physical Therapist

Dr. Randy Lovelace , MD

Internal Medicine - Pulmonary Disease

NPI 1154393619

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Practice Location February 18, 2019

Registered at 7730 DANNAHER DRIVE, POWELL, TN 37849 (Tel: 8655247107)

📍

Updated Business Mailing Address February 18, 2019

Registered at 7730 DANNAHER DRIVE, POWELL, TN 37849 (Tel: 8655247107)

👤

Provider Name / Credentials Updated February 18, 2019

Recorded as SARAH GUERRETTE, FNP-C/APRN

✅

NPI Profile Active July 17, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location July 17, 2017

Registered at 1225 E WEISGARBER RD STE 200, KNOXVILLE, TN 379092675 (Tel: (865) 584-4747)

📍

Updated Business Mailing Address July 17, 2017

Registered at 1225 E WEISGARBER RD STE 200, KNOXVILLE, TN 379092675 (Tel: 8655844747)

👤

Provider Name / Credentials Updated July 17, 2017

Recorded as SARAH BEUERLEIN, RN

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 17, 2017

Registered Nurse (License #208333 in TN)

🟢

Initial NPI Registration & Enumeration July 11, 2017

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: 1790207785

Entity Type:

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

Enumeration Date: July 11, 2017

Last Update: February 22, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

7730 Dannaher Drive

Powell, TN 37849

Phone: 8655247107

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.