Active NPI 1114916285 Individual Practitioner Female Practitioner

Jennifer L. Sills , ARNP

Nurse Practitioner • Ames, IA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Jennifer Sills, ARNP is a certified Nurse Practitioner practicing in Ames, IA. With approximately 27 years of clinical experience since completing medical education in 1999, Jennifer Sills delivers high-quality medical care to the local community at ISU THIELEN STUDENT HEALTH CENTER.

Jennifer Sills is affiliated with Mcfarland Clinic Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, insertion of needle into vein for collection of blood sample, manual urinalysis test with examination using microscope, automated. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

Isu Thielen Student Health Center
2647 Union Drive

Ames, IA 500112029

Telephone 5152945801

Medicare Profile & Education

Medical School

Other

Graduation Year

1999

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Ames, IA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

27 Yrs +17.7 yrs vs City Avg

City Avg: 9.3 Yrs

State Avg: 11.8 Yrs

Regional Practice Density

29 Specialists

Practicing in Ames, IA (1307 Statewide)

Telehealth Adoption Rate

13.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

50.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Sills (27 Years) 27 Yrs

Ames Specialty Average (9.3 Years) 9.3 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
99213 Established patient office or other outpatient visit, typically 15 minutes	202	186	$136.68	$71.04
36415 Insertion of needle into vein for collection of blood sample	80	76	$10.00	$8.65
81001 Manual urinalysis test with examination using microscope, automated	66	58	$12.00	$3.11
87086 Bacterial colony count, urine	63	56	$31.00	$7.91
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	62	60	$27.02	$7.61
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	58	57	$202.59	$100.73
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	53	52	$195.32	$139.78
87077 Bacterial culture for aerobic isolates	40	36	$31.00	$7.92
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	40	36	$33.00	$8.48
80047 Blood test, basic group of blood chemicals (calcium, ionized)	40	38	$48.00	$13.46
81003 Automated urinalysis test	16	16	$9.00	$2.20
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$281.00	$131.24
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$182.36	$87.01

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	132	128	$133.00	$72.42
36415 Insertion of needle into vein for collection of blood sample	52	51	$10.00	$8.26
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	48	48	$28.00	$7.47
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	42	41	$190.00	$139.78
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	35	35	$197.00	$100.29
87086 Bacterial colony count, urine	35	35	$31.00	$7.91
80047 Blood test, basic group of blood chemicals (calcium, ionized)	23	22	$48.00	$13.46
81001 Manual urinalysis test with examination using microscope, automated	23	23	$12.00	$3.11
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	22	21	$33.00	$8.48
87077 Bacterial culture for aerobic isolates	22	21	$31.00	$7.92
81003 Automated urinalysis test	21	21	$9.00	$2.20
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$186.00	$89.30

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	127	124	$129.00	$73.27
36415 Insertion of needle into vein for collection of blood sample	60	59	$9.50	$2.95
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	48	48	$29.00	$7.65
81001 Manual urinalysis test with examination using microscope, automated	44	42	$12.00	$3.13
87086 Bacterial colony count, urine	42	40	$31.00	$7.95
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	25	23	$33.00	$8.54
87077 Bacterial culture for aerobic isolates	25	23	$31.00	$7.97
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	23	23	$184.00	$140.09
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	23	23	$190.00	$89.86
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	21	21	$191.00	$103.92
80047 Blood test, basic group of blood chemicals (calcium, ionized)	21	21	$46.00	$13.47

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	84	81	$126.00	$73.32
81001 Manual urinalysis test with examination using microscope, automated	23	23	$11.50	$3.17
36415 Insertion of needle into vein for collection of blood sample	21	21	$9.50	$3.00
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$186.00	$91.02
87086 Bacterial colony count, urine	20	20	$31.00	$8.07
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	16	16	$28.00	$7.77
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	15	15	$33.00	$8.65
87077 Bacterial culture for aerobic isolates	15	15	$31.00	$8.08

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	73	73	$124.00	$60.69
36415 Insertion of needle into vein for collection of blood sample	22	22	$10.00	$2.96
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	22	22	$27.00	$7.68
99441 Telephone medical discussion with physician, 5-10 minutes	19	19	$45.00	$36.76
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	18	18	$183.00	$88.30
81001 Manual urinalysis test with examination using microscope, automated	12	12	$11.00	$3.13
87086 Bacterial colony count, urine	11	11	$30.00	$8.00

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	82	82	$122.00	$59.14
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	28	28	$26.00	$8.46
36415 Insertion of needle into vein for collection of blood sample	28	28	$10.00	$2.94
81001 Manual urinalysis test with examination using microscope, automated	23	23	$12.00	$3.45
87086 Bacterial colony count, urine	17	17	$30.00	$8.79
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	14	$179.00	$87.72
87077 Bacterial culture for aerobic isolates	12	12	$31.00	$8.79
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	12	12	$33.00	$9.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	98	95	$113.92	$57.54
36415 Insertion of needle into vein for collection of blood sample	49	48	$10.00	$2.89
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	48	47	$25.00	$9.22
87804 Detection test by immunoassay with direct visual observation for influenza virus	26	13	$55.00	$15.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	25	25	$170.36	$82.99
81001 Manual urinalysis test with examination using microscope, automated	21	21	$12.00	$3.84
80047 Blood test, basic group of blood chemicals (calcium, ionized)	17	17	$42.00	$13.46
87086 Bacterial colony count, urine	15	15	$30.00	$9.76

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	72	70	$113.00	$56.93
36415 Insertion of needle into vein for collection of blood sample	32	31	$10.00	$2.94
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	30	30	$24.00	$10.45
81001 Manual urinalysis test with examination using microscope, automated	25	22	$12.00	$4.11
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	23	23	$170.00	$85.20
80047 Blood test, basic group of blood chemicals (calcium, ionized)	20	19	$42.00	$11.22
87086 Bacterial colony count, urine	19	18	$30.00	$10.34
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	16	16	$231.00	$114.79
87077 Bacterial culture for aerobic isolates	14	12	$31.00	$9.15
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	14	12	$32.00	$10.88

Medical Specialties & State Licenses

CMS Verified: 2020-11-19

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License IA J094265

(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 IA H-094265

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

0419663 (IA)

Hospital & Practice Group Affiliations

Mcfarland Clinic Pc

640 Lincoln Way, Ames, IA 500106911

Phone: 5159564051

Mcfarland Clinic Pc

3500 University Blvd, Ames, IA 500103014

Phone: 5152393040

Mcfarland Clinic Pc

3800 Lincoln Way, Ames, IA 500143402

Phone: 5159564100

Mcfarland Clinic Pc

1215 Duff Ave, Ames, IA 500105400

Phone: 5152394400

Secondary Practice Locations

1215 Duff Ave, Mcfarland Clinic, Pc

Ames, IA 500103014

Phone: 5152394475

Practice Associates & Co-Workers

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

19 Associated Practitioners

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Doctor of Osteopathic Medicine (D.O.)

Mary Raman , ARNP

Nurse Practitioner - Women's Health

NPI 1053463455

Advanced Registered Nurse Practitioner

Kelsey Andresen , PMHNP-BC

Nurse Practitioner - Psychiatric/Mental Health

NPI 1245988914

Psychiatric-Mental Health Nurse Practitioner (Board Certified)

Dr. Larissa Ackerson , DO

Family Medicine

NPI 1255666020

Doctor of Osteopathic Medicine (D.O.)

Amy Navrkal , ARNP

Nurse Practitioner - Family

NPI 1336504562

Advanced Registered Nurse Practitioner

Dr. Cosette Scallon , MD

Family Medicine

NPI 1396808960

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 19, 2020

Nurse Practitioner (License #J094265 in IA)

📍

Updated Practice Location July 30, 2018

Registered at ISU THIELEN STUDENT HEALTH CENTER, 2647 UNION DRIVE, AMES, IA 500112029 (Tel: 5152945801)

✅

NPI Profile Active August 17, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location August 17, 2012

Registered at 1215 DUFF AVE, MCFARLAND CLINIC, PC, AMES, IA 500103014 (Tel: 5152394475)

📍

Updated Business Mailing Address August 17, 2012

Registered at PO BOX 3014, 1215 DUFF AVE MCFARLAND CLINIC, PC, AMES, IA 500103014 (Tel: 5152394400)

👤

Provider Name / Credentials Updated August 17, 2012

Recorded as JENNIFER SILLS, ARNP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 17, 2012

Nurse Practitioner (License #J094265 in IA)

🟢

Initial NPI Registration & Enumeration October 20, 2005

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: 1114916285

Entity Type:

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

Enumeration Date: October 20, 2005

Last Update: November 19, 2020

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 3014, 1215 Duff Ave Mcfarland Clinic, Pc

Ames, IA 500103014

Phone: 5152394400

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.