Active NPI 1609833078 Individual Practitioner Male Practitioner

Mark R. Gillen , PA

Physician Assistant • Tulsa, OK

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Mark Gillen, PA is a certified Physician Assistant practicing in Tulsa, OK. With approximately 25 years of clinical experience since completing medical education in 2001, Mark Gillen delivers high-quality medical care to the local community at 6160 S YALE AVE.

Mark Gillen is affiliated with Warren Clinic Inc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

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

Practice Location & Contact Primary Location

Practice Address

6160 S Yale Ave

Tulsa, OK 741361930

Telephone 9184952600

Fax 9184973007

Associated Practice Facility / Clinic

🏢 Springer Clinic Inc Facility NPI 1316949860

Medicare Profile & Education

Medical School

Other

Graduation Year

2001

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Tulsa, OK

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

25 Yrs +15.1 yrs vs City Avg

City Avg: 9.9 Yrs

State Avg: 14.2 Yrs

Regional Practice Density

400 Specialists

Practicing in Tulsa, OK (1911 Statewide)

Telehealth Adoption Rate

13.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

61.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Gillen (25 Years) 25 Yrs

Tulsa Specialty Average (9.9 Years) 9.9 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
87804 Detection test by immunoassay with direct visual observation for influenza virus	416	200	$95.00	$16.15
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	360	334	$213.44	$99.34
99213 Established patient office or other outpatient visit, typically 15 minutes	335	310	$151.34	$70.87
87651 Detection test for Strep (Streptococcus, group A)	143	137	$70.00	$34.18
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	136	27	$4.00	$1.02
J2405 Injection, ondansetron hydrochloride, per 1 mg	92	22	$4.00	$0.09
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing	90	89	$26.00	$5.52
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	90	74	$52.00	$11.18
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	80	80	$208.00	$86.96
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	78	78	$317.00	$132.26
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	61	61	$300.28	$140.54
71046 X-ray of chest, 2 views	56	55	$51.00	$20.47
J0696 Injection, ceftriaxone sodium, per 250 mg	52	11	$6.00	$0.44
90471 Administration of 1 vaccine	29	29	$41.00	$15.35
90714 Vaccine for tetanus and diphtheria toxoids injection into muscle, patient 7 years or older	29	29	$40.00	$25.63
87807 Detection test by immunoassay with direct visual observation for respiratory syncytial virus	27	26	$65.00	$12.84
J7030 Infusion, normal saline solution , 1000 cc	23	23	$4.00	$2.57
69209 Removal of impacted ear wax by washing	20	20	$44.65	$14.59
99421 Online digital evaluation and management service for an established patient for up to 7 days, total time 5-10 minutes	19	19	$35.00	$11.87
96374 Injection of drug or substance into a vein for therapy, diagnosis, or prevention	17	17	$115.00	$27.72
A4565 Slings	14	14	$18.00	$10.35
96361 Hydration infusion into a vein	13	11	$30.00	$9.20
J1580 Injection, garamycin, gentamicin, up to 80 mg	13	13	$4.00	$2.58
96360 Infusion into a vein for hydration, 31-60 minutes	12	12	$112.00	$23.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
87804 Detection test by immunoassay with direct visual observation for influenza virus	382	185	$95.00	$16.08
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	329	304	$209.00	$100.44
99213 Established patient office or other outpatient visit, typically 15 minutes	226	207	$142.00	$72.11
87651 Detection test for Strep (Streptococcus, group A)	124	124	$70.00	$34.17
J0696 Injection, ceftriaxone sodium, per 250 mg	84	21	$6.00	$0.52
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	77	58	$52.00	$11.28
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	66	64	$281.00	$141.15
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing	64	63	$26.00	$5.69
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	58	11	$4.00	$1.08
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	57	57	$208.00	$88.95
J2405 Injection, ondansetron hydrochloride, per 1 mg	52	13	$4.00	$0.09
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	47	47	$317.00	$132.14
99421 Online digital evaluation and management service for an established patient for up to 7 days, total time 5-10 minutes	31	28	$35.00	$11.97
87807 Detection test by immunoassay with direct visual observation for respiratory syncytial virus	31	31	$65.00	$12.84
J1580 Injection, garamycin, gentamicin, up to 80 mg	19	15	$4.00	$2.80
69209 Removal of impacted ear wax by washing	16	16	$42.00	$14.67
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	14	14	$38.00	$16.20
J7030 Infusion, normal saline solution , 1000 cc	11	11	$4.00	$2.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
87804 Detection test by immunoassay with direct visual observation for influenza virus	342	157	$95.00	$16.18
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	303	270	$209.00	$102.15
99213 Established patient office or other outpatient visit, typically 15 minutes	240	217	$142.00	$72.85
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	108	102	$38.00	$16.06
J2405 Injection, ondansetron hydrochloride, per 1 mg	100	22	$4.00	$0.08
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	98	61	$52.00	$11.17
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	87	87	$208.00	$89.03
J0696 Injection, ceftriaxone sodium, per 250 mg	68	16	$6.00	$0.49
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing	66	64	$26.00	$5.47
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	62	11	$4.00	$1.12
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	55	54	$281.00	$142.53
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	37	37	$317.00	$135.71
J7030 Infusion, normal saline solution , 1000 cc	23	21	$4.00	$2.69
69209 Removal of impacted ear wax by washing	20	19	$42.00	$14.28
99421 Online digital evaluation and management service for an established patient for up to 7 days, total time 5-10 minutes	16	16	$35.00	$12.25
96360 Infusion into a vein for hydration, 31-60 minutes	14	13	$112.00	$26.80
90471 Administration of 1 vaccine	11	11	$41.00	$13.28
96374 Injection of drug or substance into a vein for therapy, diagnosis, or prevention	11	11	$115.00	$30.84
90714 Vaccine for tetanus and diphtheria toxoids injection into muscle, patient 7 years or older	11	11	$40.00	$27.97

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	327	297	$142.00	$73.16
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	290	258	$209.00	$103.53
87804 Detection test by immunoassay with direct visual observation for influenza virus	151	75	$95.00	$16.55
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	146	92	$52.00	$11.25
J0696 Injection, ceftriaxone sodium, per 250 mg	128	27	$6.00	$0.53
J2405 Injection, ondansetron hydrochloride, per 1 mg	116	29	$4.00	$0.09
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	92	16	$4.00	$1.28
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing	79	76	$26.00	$5.81
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	73	71	$38.00	$16.53
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	71	68	$281.00	$147.94
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	60	60	$208.00	$90.85
J1580 Injection, garamycin, gentamicin, up to 80 mg	31	23	$4.00	$1.87
U0002 2019-ncov coronavirus, sars-cov-2/2019-ncov (covid-19), any technique, multiple types or subtypes (includes all targets), non-cdc	28	27	$120.00	$51.31
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	25	25	$317.00	$137.17
J2175 Injection, meperidine hydrochloride, per 100 mg	24	17	$8.00	$6.22
J7030 Infusion, normal saline solution , 1000 cc	22	20	$4.00	$2.81
90714 Vaccine for tetanus and diphtheria toxoids injection into muscle, patient 7 years or older	17	17	$40.00	$25.87
99421 Online digital evaluation and management service for an established patient for up to 7 days, total time 5-10 minutes	17	17	$35.00	$12.17
90471 Administration of 1 vaccine	17	17	$41.00	$13.49
99202 New patient office or other outpatient visit, typically 20 minutes	16	16	$146.00	$58.94
69209 Removal of impacted ear wax by washing	16	16	$42.00	$14.45
96374 Injection of drug or substance into a vein for therapy, diagnosis, or prevention	14	14	$115.00	$32.22
A4565 Slings	14	14	$18.00	$9.02
96360 Infusion into a vein for hydration, 31-60 minutes	13	12	$112.00	$27.99

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	321	289	$209.00	$87.66
99213 Established patient office or other outpatient visit, typically 15 minutes	187	169	$142.35	$60.86
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	116	83	$52.00	$11.56
J0696 Injection, ceftriaxone sodium, per 250 mg	105	24	$6.00	$0.57
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	100	21	$4.00	$1.44
J2405 Injection, ondansetron hydrochloride, per 1 mg	90	22	$4.00	$0.09
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing	76	71	$26.00	$7.73
87804 Detection test by immunoassay with direct visual observation for influenza virus	66	32	$95.00	$16.23
J7614 Levalbuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 0.5 mg	53	19	$4.00	$0.06
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	48	47	$281.00	$119.97
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	34	34	$38.00	$16.32
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	24	24	$208.00	$88.15
94640 Inhalation treatment for airway obstruction or sputum production	22	18	$37.00	$13.62
J1580 Injection, garamycin, gentamicin, up to 80 mg	22	18	$4.00	$1.95
J2175 Injection, meperidine hydrochloride, per 100 mg	18	14	$8.00	$6.99
J7030 Infusion, normal saline solution , 1000 cc	17	16	$4.00	$2.57
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$317.00	$134.17

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	535	469	$208.13	$87.78
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	220	38	$4.00	$1.57
99213 Established patient office or other outpatient visit, typically 15 minutes	212	193	$141.41	$60.18
J0696 Injection, ceftriaxone sodium, per 250 mg	200	45	$6.00	$0.56
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	167	131	$52.00	$13.39
J7614 Levalbuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 0.5 mg	123	50	$4.00	$0.06
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	101	98	$38.00	$16.07
87804 Detection test by immunoassay with direct visual observation for influenza virus	78	38	$95.00	$15.89
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	78	75	$280.46	$119.10
J2405 Injection, ondansetron hydrochloride, per 1 mg	72	17	$4.00	$0.12
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing	63	63	$26.00	$7.72
94640 Inhalation treatment for airway obstruction or sputum production	51	48	$36.00	$13.72
J1580 Injection, garamycin, gentamicin, up to 80 mg	31	26	$4.00	$1.77
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	31	31	$207.74	$88.17
J2175 Injection, meperidine hydrochloride, per 100 mg	25	20	$8.00	$4.98
69209 Removal of impacted ear wax by washing	23	22	$38.43	$13.06
J7030 Infusion, normal saline solution , 1000 cc	21	21	$4.00	$2.34
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$316.62	$134.75
J2550 Injection, promethazine hcl, up to 50 mg	20	16	$4.00	$2.18
96374 Injection of drug or substance into a vein for therapy, diagnosis, or prevention	16	16	$115.00	$30.62
96360 Infusion into a vein for hydration, 31-60 minutes	13	13	$112.00	$29.77
90714 Vaccine for tetanus and diphtheria toxoids injection into muscle, patient 7 years or older	11	11	$40.00	$23.24
90471 Administration of 1 vaccine	11	11	$41.00	$13.39

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	455	412	$203.00	$86.41
99213 Established patient office or other outpatient visit, typically 15 minutes	228	209	$137.00	$58.57
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	170	31	$4.00	$1.80
J0696 Injection, ceftriaxone sodium, per 250 mg	108	25	$6.00	$0.59
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	102	87	$52.00	$16.06
J7614 Levalbuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 0.5 mg	77	24	$4.00	$0.06
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	74	70	$38.00	$16.20
J2405 Injection, ondansetron hydrochloride, per 1 mg	68	16	$4.00	$0.09
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing	56	54	$26.00	$7.60
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	50	49	$275.00	$113.94
G0009 Administration of pneumococcal vaccine	49	49	$41.00	$18.90
87804 Detection test by immunoassay with direct visual observation for influenza virus	34	16	$95.00	$16.22
90670 Pneumococcal vaccine for injection into muscle	34	34	$232.00	$198.13
94640 Inhalation treatment for airway obstruction or sputum production	31	24	$36.00	$13.93
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	30	30	$204.00	$87.11
J2175 Injection, meperidine hydrochloride, per 100 mg	22	18	$8.00	$3.71
96374 Injection of drug or substance into a vein for therapy, diagnosis, or prevention	19	17	$115.00	$35.77
69209 Removal of impacted ear wax by washing	18	18	$33.33	$12.56
90714 Vaccine for tetanus and diphtheria toxoids injection into muscle, patient 7 years or older	18	18	$40.00	$23.28
90471 Administration of 1 vaccine	18	18	$41.00	$16.14
J1580 Injection, garamycin, gentamicin, up to 80 mg	17	14	$4.00	$1.43
J7030 Infusion, normal saline solution , 1000 cc	17	17	$4.00	$2.33
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	15	15	$115.00	$105.59
J2550 Injection, promethazine hcl, up to 50 mg	13	12	$4.00	$1.98

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	481	423	$203.00	$85.12
99213 Established patient office or other outpatient visit, typically 15 minutes	252	227	$137.00	$57.61
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	232	43	$4.00	$1.77
J0696 Injection, ceftriaxone sodium, per 250 mg	185	45	$6.00	$0.65
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	144	131	$50.96	$19.57
87804 Detection test by immunoassay with direct visual observation for influenza virus	124	61	$95.00	$16.11
J2405 Injection, ondansetron hydrochloride, per 1 mg	88	18	$4.00	$0.09
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	72	70	$38.00	$16.11
J7614 Levalbuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 0.5 mg	69	22	$4.00	$0.06
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	47	45	$275.00	$115.76
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing	43	42	$26.00	$7.49
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	31	31	$204.00	$84.28
94640 Inhalation treatment for airway obstruction or sputum production	30	22	$35.40	$13.35
J1580 Injection, garamycin, gentamicin, up to 80 mg	26	24	$4.00	$1.51
69209 Removal of impacted ear wax by washing	21	20	$34.52	$11.38
J2175 Injection, meperidine hydrochloride, per 100 mg	20	20	$8.00	$5.00
96374 Injection of drug or substance into a vein for therapy, diagnosis, or prevention	18	13	$114.17	$43.55
90714 Vaccine for tetanus and diphtheria toxoids injection into muscle, patient 7 years or older	16	16	$39.69	$21.91
90471 Administration of 1 vaccine	14	14	$41.00	$19.69
J7030 Infusion, normal saline solution , 1000 cc	12	12	$4.00	$1.98
J2550 Injection, promethazine hcl, up to 50 mg	12	12	$4.00	$2.43
G0009 Administration of pneumococcal vaccine	11	11	$41.00	$23.05

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License OK 1178

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

100062820A (OK)

Hospital & Practice Group Affiliations

Warren Clinic Inc

6600 S Yale Ave, Tulsa, OK 741363331

Phone: 9184886000

Practice Associates & Co-Workers

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

14 Associated Practitioners

Emily Carter , PA-C

Physician Assistant

NPI 1003324518

Physician Assistant (Certified)

Dr. Kimberly Felten , DO

Emergency Medicine

NPI 1073551008

Doctor of Osteopathic Medicine (D.O.)

Kaitlyn Tornini , PA-C

Physician Assistant

NPI 1114673324

Physician Assistant (Certified)

Robert Bosse , PA-C

Physician Assistant - Medical

NPI 1164691218

Physician Assistant (Certified)

Dr. Dana Davis , MD

Internal Medicine - Adolescent Medicine

NPI 1255330023

Doctor of Medicine (M.D.)

Alexis Holt

Physician Assistant

NPI 1356085849

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active August 05, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location August 05, 2013

Registered at 6160 S YALE AVE, TULSA, OK 741361930 (Tel: 9184952600)

📍

Updated Business Mailing Address August 05, 2013

Registered at 6600 S YALE AVE, SUITE 1400, TULSA, OK 741363347 (Tel: 9184886001)

👤

Provider Name / Credentials Updated August 05, 2013

Recorded as MARK GILLEN, PA

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 05, 2013

Physician Assistant (License #1178 in OK)

🟢

Initial NPI Registration & Enumeration April 28, 2006

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: 1609833078

Entity Type:

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

Enumeration Date: April 28, 2006

Last Update: August 05, 2013

Sole Proprietor: No

Update or Correct Profile

Mailing Address

6600 S Yale Ave, Suite 1400

Tulsa, OK 741363347

Phone: 9184886001

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.