Active NPI 1982019659 Individual Practitioner Male Practitioner

Ryan A Cook , PA

Physician Assistant • Topeka, KS

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Ryan Cook, PA is a certified Physician Assistant practicing in Topeka, KS. With approximately 13 years of clinical experience since completing medical education in 2013, Ryan Cook delivers high-quality medical care to the local community at 4505 NW FIELDING RD.

Ryan Cook is affiliated with Cotton-O'Neil Clinic Revocable Trust and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, insertion of needle into vein for collection of blood sample, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4505 Nw Fielding Rd

Topeka, KS 666182651

Telephone 7852700080

Medicare Profile & Education

Medical School

Other

Graduation Year

2013

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Topeka, KS

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

13 Yrs +1.3 yrs vs City Avg

City Avg: 11.7 Yrs

State Avg: 14.0 Yrs

Regional Practice Density

105 Specialists

Practicing in Topeka, KS (1349 Statewide)

Telehealth Adoption Rate

13.3% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

51.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Cook (13 Years) 13 Yrs

Topeka Specialty Average (11.7 Years) 11.7 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	379	242	$130.18	$71.18
36415 Insertion of needle into vein for collection of blood sample	158	118	$16.00	$8.65
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	95	95	$233.35	$101.75
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	76	18	$75.34	$49.36
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	47	43	$191.66	$96.58
G0008 Administration of influenza virus vaccine	36	36	$36.00	$29.94
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month	33	11	$69.25	$37.65
71046 X-ray of chest, 2 views	25	23	$54.50	$20.64
90653 Vaccine for influenza for injection into muscle	25	25	$108.00	$81.82
82043 Urine microalbumin (protein) level	18	18	$82.41	$5.66
81002 Urinalysis, manual test	17	15	$20.81	$3.41
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing	14	14	$62.75	$5.51
99495 Transitional care management services for problem of at least moderate complexity	12	12	$294.53	$162.08

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	364	232	$130.18	$72.01
36415 Insertion of needle into vein for collection of blood sample	149	117	$16.00	$8.40
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	85	85	$233.35	$104.37
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	59	50	$191.66	$100.01
71046 X-ray of chest, 2 views	37	34	$54.50	$21.42
81002 Urinalysis, manual test	27	24	$20.33	$3.31
G0008 Administration of influenza virus vaccine	26	24	$36.00	$28.60
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	18	18	$115.00	$75.50
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing	13	13	$62.75	$5.72
82043 Urine microalbumin (protein) level	11	11	$81.32	$5.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	424	258	$123.06	$72.54
36415 Insertion of needle into vein for collection of blood sample	140	113	$16.00	$2.95
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	70	70	$214.80	$106.40
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	61	48	$180.75	$98.91
71046 X-ray of chest, 2 views	34	32	$54.50	$20.52
G0008 Administration of influenza virus vaccine	27	27	$35.50	$27.52
81002 Urinalysis, manual test	24	21	$20.33	$3.45
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	19	19	$106.37	$69.45
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing	15	15	$62.75	$5.51
99495 Transitional care management services for problem of at least moderate complexity	15	14	$293.68	$166.72
0240U Nfct ds vir resp rna 3 trgt	15	15	$212.95	$140.16
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	11	11	$321.25	$136.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	346	226	$120.60	$73.06
36415 Insertion of needle into vein for collection of blood sample	140	108	$16.00	$3.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	82	61	$177.80	$102.95
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	49	49	$214.25	$107.98
G0008 Administration of influenza virus vaccine	34	34	$33.30	$15.91
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	25	25	$73.64	$66.21
99495 Transitional care management services for problem of at least moderate complexity	22	20	$293.25	$167.49
81002 Urinalysis, manual test	18	16	$20.33	$3.48
0011A Adm sarscov2 100mcg/0.5ml1st	16	16	$40.00	$15.91
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing	15	15	$62.75	$5.92
G0009 Administration of pneumococcal vaccine	13	13	$33.30	$15.90
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	11	11	$186.34	$124.83

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	275	189	$112.75	$60.67
36415 Insertion of needle into vein for collection of blood sample	122	98	$16.00	$2.99
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	96	70	$168.59	$86.55
G0008 Administration of influenza virus vaccine	45	45	$33.30	$15.87
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	39	39	$214.25	$93.47
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	35	35	$65.00	$61.00
81002 Urinalysis, manual test	25	21	$20.33	$3.46
71046 X-ray of chest, 2 views	15	15	$54.50	$19.49
99442 Telephone medical discussion with physician, 11-20 minutes	15	14	$98.00	$61.32
99495 Transitional care management services for problem of at least moderate complexity	12	11	$293.25	$151.40

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	349	200	$98.00	$59.66
36415 Insertion of needle into vein for collection of blood sample	148	110	$16.00	$2.93
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	74	60	$145.00	$88.47
81002 Urinalysis, manual test	41	33	$20.33	$3.41
G0008 Administration of influenza virus vaccine	41	40	$24.00	$15.55
90653 Vaccine for influenza for injection into muscle	32	31	$58.00	$56.74
71046 X-ray of chest, 2 views	27	22	$54.50	$18.82
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	24	24	$321.25	$135.18
G0009 Administration of pneumococcal vaccine	24	24	$26.50	$15.55
99495 Transitional care management services for problem of at least moderate complexity	21	20	$293.25	$128.63
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing	21	20	$62.75	$7.76
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	19	19	$214.25	$94.54
90670 Pneumococcal vaccine for injection into muscle	14	14	$259.00	$206.73
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	12	12	$218.00	$118.71
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$165.00	$87.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	361	206	$98.00	$58.00
36415 Insertion of needle into vein for collection of blood sample	116	90	$16.00	$2.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	58	46	$145.00	$86.64
G0008 Administration of influenza virus vaccine	36	36	$24.00	$19.07
71046 X-ray of chest, 2 views	30	29	$54.50	$17.66
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	21	21	$24.79	$18.65
81002 Urinalysis, manual test	19	18	$20.33	$3.41
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	16	16	$218.00	$116.94
90653 Vaccine for influenza for injection into muscle	15	15	$57.07	$53.00
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$165.00	$86.66
73562 X-ray of knee, 3 views	13	12	$76.75	$23.95
99495 Transitional care management services for problem of at least moderate complexity	11	11	$293.25	$131.78
G0009 Administration of pneumococcal vaccine	11	11	$26.50	$19.07

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	280	191	$98.00	$57.50
36415 Insertion of needle into vein for collection of blood sample	55	50	$16.00	$2.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	27	25	$145.00	$85.90
81002 Urinalysis, manual test	22	20	$20.33	$3.43
71020 X-ray of chest, 2 views, front and side	19	19	$69.50	$15.28

Medical Specialties & State Licenses

CMS Verified: 2025-09-05

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License KS 15-01703

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Hospital & Practice Group Affiliations

Cotton-O'neil Clinic Revocable Trust

901 Sw Garfield Ave, Topeka, KS 666061670

Phone: 7853549591

Cotton-O'neil Clinic Revocable Trust

909 Sw Mulvane St, Topeka, KS 666061677

Phone: 7852704613

Cotton-O'neil Clinic Revocable Trust

909 Sw Mulvane St, Topeka, KS 666061677

Phone: 7853549591

Cotton-O'neil Clinic Revocable Trust

2902 Sw Asbury Dr, Topeka, KS 666144466

Phone: 7853549591

Cotton-O'neil Clinic Revocable Trust

2909 Se Walnut Dr, Topeka, KS 666052189

Phone: 7852670744

Cotton-O'neil Clinic Revocable Trust

929 Sw Mulvane St, Topeka, KS 666061677

Phone: 7853546242

Cotton-O'neil Clinic Revocable Trust

4505 Nw Fielding Rd, Topeka, KS 666182651

Phone: 7853549591

Cotton-O'neil Clinic Revocable Trust

1414 Sw 8th Ave, Topeka, KS 666061535

Phone: 7853545300

Practice Associates & Co-Workers

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

21 Associated Practitioners

Tanya Mellen , APRN

Nurse Practitioner

NPI 1063213031

Advanced Practice Registered Nurse

Dr. Melissa Herrman , MD

Family Medicine

NPI 1184750796

Doctor of Medicine (M.D.)

Adam Schefers , PT

Physical Therapist

NPI 1205111259

Physical Therapist

Dr. Shri Lalitha Rayavarapu , MD

Family Medicine

NPI 1225383227

Doctor of Medicine (M.D.)

Melissa Tangeman , APRN

Nurse Practitioner

NPI 1235674532

Advanced Practice Registered Nurse

Dr. George Evans , MD

Family Medicine

NPI 1366400632

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

11 Historical Events

✅

NPI Profile Active March 27, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location March 27, 2017

Registered at 4505 NW FIELDING RD, TOPEKA, KS 666182651 (Tel: 7852700080)

📍

Updated Business Mailing Address March 27, 2017

Registered at 4505 NW FIELDING RD, TOPEKA, KS 666182651 (Tel: 7852700080)

👤

Provider Name / Credentials Updated March 27, 2017

Recorded as RYAN COOK, PA

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 27, 2017

Physician Assistant (License #15-01703 in KS)

✅

NPI Profile Active October 05, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location October 05, 2016

Registered at 2025 SE CALIFORNIA AVE, TOPEKA, KS 666071443 (Tel: 3168662000)

📍

Updated Business Mailing Address October 05, 2016

Registered at 1122 N TOPEKA ST, WICHITA, KS 672142810 (Tel: 3168662000)

👤

Provider Name / Credentials Updated October 05, 2016

Recorded as RYAN COOK, PA

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 05, 2016

Physician Assistant (License #T-03876 in KS)

🟢

Initial NPI Registration & Enumeration June 21, 2014

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: 1982019659

Entity Type:

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

Enumeration Date: June 21, 2014

Last Update: September 05, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

4505 Nw Fielding Rd

Topeka, KS 666182651

Phone: 7852700080

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

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