Active NPI 1659988533 Individual Practitioner Male Practitioner

Mark Stephen Holder , PA-C

Physician Assistant • Manchester, MO

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Mark Holder, PA-C is a certified Physician Assistant practicing in Manchester, MO. With approximately 6 years of clinical experience since completing medical education in 2020, Mark Holder delivers high-quality medical care to the local community at 13861 MANCHESTER RD.

Mark Holder is affiliated with St Louis Pain Consultants Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection, methylprednisolone acetate, 1 mg, established patient outpatient office visit, injection of trigger points. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

13861 Manchester Rd

Manchester, MO 630114503

Telephone 6362209333

Medicare Profile & Education

Medical School

Other

Graduation Year

2020

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Manchester, MO

Experienced Practitioner (5-10 Yrs)

Practitioner Clinical Experience

6 Yrs +1.0 yrs vs City Avg

City Avg: 5.0 Yrs

State Avg: 10.3 Yrs

Regional Practice Density

4 Specialists

Practicing in Manchester, MO (1802 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

73.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Holder (6 Years) 6 Yrs

Manchester Specialty Average (5.0 Years) 5.0 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
J1010 Injection, methylprednisolone acetate, 1 mg	1,642	19	$1.05	$0.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	141	90	$379.00	$102.07
99213 Established patient office or other outpatient visit, typically 15 minutes	21	20	$268.00	$72.56
20553 Injection of trigger points, 3 or more muscles	14	12	$182.00	$48.04
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$494.00	$126.74

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	68	12	$10.00	$0.12
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	51	51	$318.00	$107.31
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	38	38	$175.00	$50.28
87502 Detection test by nucleic acid for multiple types influenza virus	33	33	$270.00	$93.88
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	22	22	$490.50	$136.99
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	21	20	$429.90	$145.67
71046 X-ray of chest, 2 views	19	19	$213.18	$28.28
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	15	15	$92.72	$16.20
93000 Routine ekg using at least 12 leads including interpretation and report	15	14	$123.00	$12.11
90471 Administration of 1 vaccine	13	13	$48.00	$16.85
81003 Automated urinalysis test	13	13	$46.80	$2.20
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	12	12	$73.71	$11.84
90714 Vaccine for tetanus and diphtheria toxoids injection into muscle, patient 7 years or older	11	11	$73.50	$28.31

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	126	126	$175.00	$50.25
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	116	115	$318.00	$106.58
J1100 Injection, dexamethasone sodium phosphate, 1 mg	96	21	$10.00	$0.12
87502 Detection test by nucleic acid for multiple types influenza virus	74	74	$270.00	$94.67
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	55	55	$490.50	$140.10
71046 X-ray of chest, 2 views	45	45	$213.18	$28.55
99213 Established patient office or other outpatient visit, typically 15 minutes	40	39	$182.06	$76.21
81002 Urinalysis, manual test	26	26	$30.00	$3.45
82550 Creatine kinase (cardiac enzyme) level, total	23	21	$13.02	$6.41
82565 Blood creatinine level	23	21	$10.24	$5.04
80051 Blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide)	23	21	$14.02	$6.90
82947 Blood glucose (sugar) level	22	20	$7.86	$3.87
84520 Urea nitrogen level to assess kidney function	19	19	$7.90	$3.88
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	19	19	$92.72	$15.63
J7030 Infusion, normal saline solution , 1000 cc	19	16	$10.00	$2.62
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	19	19	$73.71	$12.06
93000 Routine ekg using at least 12 leads including interpretation and report	19	19	$123.00	$12.04
85018 Blood count, hemoglobin	19	17	$19.62	$2.34
84450 Liver enzyme (sgot), level	15	15	$9.39	$5.11
84460 Liver enzyme (sgpt), level	15	15	$10.23	$5.22
84155 Total protein level, blood	15	15	$6.74	$3.62
84075 Phosphatase (enzyme) level, alkaline	15	15	$10.01	$5.11
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)	15	15	$175.00	$41.13
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$320.82	$94.06
82247 Bilirubin level	15	15	$9.71	$4.95
82150 Amylase (enzyme) level	15	15	$32.14	$6.39
82040 Albumin (protein) level	15	15	$9.58	$4.88
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	14	$429.90	$151.67
90714 Vaccine for tetanus and diphtheria toxoids injection into muscle, patient 7 years or older	13	13	$73.50	$27.84
90471 Administration of 1 vaccine	13	13	$48.00	$14.05
99202 New patient office or other outpatient visit, typically 20 minutes	13	13	$146.26	$61.35
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	12	12	$111.90	$47.53
96360 Infusion into a vein for hydration, 31-60 minutes	11	11	$105.00	$28.76

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)	74	74	$157.77	$41.38
J1100 Injection, dexamethasone sodium phosphate, 1 mg	64	13	$10.00	$0.15
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	64	64	$155.08	$51.31
99213 Established patient office or other outpatient visit, typically 15 minutes	50	50	$182.06	$77.38
99202 New patient office or other outpatient visit, typically 20 minutes	45	45	$146.26	$61.80
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	44	44	$320.82	$95.12
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	42	42	$318.00	$109.85
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	35	35	$111.90	$47.56
81002 Urinalysis, manual test	25	25	$30.00	$3.48
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$490.50	$142.23
71046 X-ray of chest, 2 views	19	19	$213.18	$28.48
85014 Red blood cell concentration measurement	17	16	$56.45	$2.37
80047 Blood test, basic group of blood chemicals (calcium, ionized)	17	16	$66.11	$13.73
93000 Routine ekg using at least 12 leads including interpretation and report	17	17	$123.00	$11.99
85018 Blood count, hemoglobin	17	16	$54.97	$2.37
70450 Ct scan head or brain without contrast	15	15	$573.24	$77.68
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	14	$429.90	$143.90
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	12	12	$73.71	$11.96
J7030 Infusion, normal saline solution , 1000 cc	12	11	$10.00	$2.78

Medical Specialties & State Licenses

CMS Verified: 2020-09-25

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License MO 2020032233

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

St Louis Pain Consultants Llc

211 N Lindbergh Blvd, Saint Louis, MO 631417838

Phone: 3142053146

St Louis Pain Consultants Llc

17 Ginger Creek Mdws, Glen Carbon, IL 620343508

Phone: 3142053146

St Louis Pain Consultants Llc

2928 N Central St, Maryville, IL 62062

Phone: 6155054107

St Louis Pain Consultants Llc

5139 Mattis Rd, Saint Louis, MO 631282250

Phone: 3142056149

Practice Associates & Co-Workers

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

5 Associated Practitioners

Jevon Huang , PA-C

Physician Assistant

NPI 1619441920

Physician Assistant (Certified)

Dr. Ryan Theen , DC, MSN, APRN, FNP-C

Nurse Practitioner - Family

NPI 1639424716

Doctor of Chiropractic, Master of Science in Nursing, Advanced Practice Registered Nurse, Family Nurse Practitioner (Certified)

Sarah Lewis

Nurse Practitioner - Family

NPI 1669938106

Natalie Hanalei , FNP-C

Nurse Practitioner - Family

NPI 1760215214

Family Nurse Practitioner (Certified)

Whitney Shafer

Physician Assistant

NPI 1811695224

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active September 25, 2020

NPI status registered as active in NPPES database

📍

Updated Practice Location September 25, 2020

Registered at 13861 MANCHESTER RD, MANCHESTER, MO 630114503 (Tel: 6362209333)

📍

Updated Business Mailing Address September 25, 2020

Registered at 13861 MANCHESTER RD, MANCHESTER, MO 630114503 (Tel: 6362209333)

👤

Provider Name / Credentials Updated September 25, 2020

Recorded as MARK HOLDER, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 25, 2020

Physician Assistant (License #2020032233 in MO)

🟢

Initial NPI Registration & Enumeration September 25, 2020

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: 1659988533

Entity Type:

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

Enumeration Date: September 25, 2020

Last Update: September 25, 2020

Sole Proprietor: No

Update or Correct Profile

Mailing Address

13861 Manchester Rd

Manchester, MO 630114503

Phone: 6362209333

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.