Active NPI 1073870101 Individual Practitioner Male Practitioner

Dr. Mark Troyer , MD

Internal Medicine • Columbus, OH

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Mark Troyer, MD is a certified Internal Medicine practicing in Columbus, OH. With approximately 14 years of clinical experience since graduating from University Of Virginia School Of Medicine in 2012, Dr. Troyer delivers high-quality medical care to the local community at 543 TAYLOR AVE.

Dr. Troyer is affiliated with Osu General Internal Medicine Llc 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, physician re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians to affirm the initial imp, 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

543 Taylor Ave

Columbus, OH 432031278

Telephone 6142935123

Fax 6142934890

Associated Practice Facility / Clinic

🏢 Osu Hospitals Occupational Medicine Facility NPI 1447217500

Medicare Profile & Education

Medical School

University Of Virginia School Of Medicine

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Columbus, OH

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

14 Yrs -4.2 yrs vs City Avg

City Avg: 18.2 Yrs

State Avg: 26.9 Yrs

Regional Practice Density

596 Specialists

Practicing in Columbus, OH (5516 Statewide)

Telehealth Adoption Rate

15.4% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

69.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Troyer (14 Years) 14 Yrs

Columbus Specialty Average (18.2 Years) 18.2 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	65	58	$290.38	$103.06
G0179 Physician re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians to affirm the initial imp	59	19	$150.00	$40.31
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	46	46	$460.00	$59.77
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	24	15	$215.00	$77.90
G0008 Administration of influenza virus vaccine	14	14	$50.00	$30.43
99213 Established patient office or other outpatient visit, typically 15 minutes	14	14	$211.79	$89.98
99239 Hospital discharge day management, more than 30 minutes	13	13	$310.00	$112.01
90662 Influenza vaccine split virus, preservative free	12	12	$252.50	$81.00

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	109	92	$294.68	$88.55
G0179 Physician re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians to affirm the initial imp	88	34	$150.00	$39.64
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	53	53	$460.00	$50.75
99213 Established patient office or other outpatient visit, typically 15 minutes	24	23	$215.00	$71.29
G0008 Administration of influenza virus vaccine	21	21	$50.00	$29.36
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	21	19	$185.00	$50.23
90662 Influenza vaccine split virus, preservative free	19	19	$220.26	$71.57

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	97	83	$236.24	$89.73
G0179 Physician re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians to affirm the initial imp	77	24	$145.00	$39.59
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	53	53	$455.00	$49.60
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	18	14	$185.00	$51.63
90662 Influenza vaccine split virus, preservative free	15	15	$200.00	$68.54
G0008 Administration of influenza virus vaccine	15	15	$50.00	$27.95
83036 Hemoglobin A1C level	12	12	$35.00	$9.60

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	99	82	$225.45	$102.96
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	47	47	$460.00	$130.74
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	29	11	$180.00	$71.39
G0008 Administration of influenza virus vaccine	19	19	$50.00	$16.19
90662 Influenza vaccine split virus, preservative free	17	17	$193.82	$65.26
99239 Hospital discharge day management, more than 30 minutes	11	11	$265.00	$105.09
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	11	11	$500.00	$198.46

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	100	80	$216.89	$86.34
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	53	53	$380.00	$113.47
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	43	19	$175.00	$72.68
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	28	17	$255.00	$104.71
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	23	21	$490.00	$203.18
99239 Hospital discharge day management, more than 30 minutes	23	22	$260.00	$106.89
99213 Established patient office or other outpatient visit, typically 15 minutes	17	16	$150.00	$63.66
G0008 Administration of influenza virus vaccine	17	14	$50.00	$15.92
99443 Telephone medical discussion with physician, 21-30 minutes	16	15	$150.00	$107.22
G0009 Administration of pneumococcal vaccine	13	13	$50.00	$15.95

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	189	135	$215.61	$85.72
G0179 Physician re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians to affirm the initial imp	130	47	$135.00	$39.15
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	65	65	$380.00	$110.94
99213 Established patient office or other outpatient visit, typically 15 minutes	58	55	$145.00	$64.23
G0008 Administration of influenza virus vaccine	28	28	$50.00	$15.75
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	27	27	$58.59	$18.65
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	19	18	$175.00	$50.94
G0009 Administration of pneumococcal vaccine	17	17	$50.00	$15.75

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	246	167	$200.00	$86.48
G0179 Physician re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians to affirm the initial imp	96	37	$140.00	$39.79
99213 Established patient office or other outpatient visit, typically 15 minutes	60	59	$135.00	$61.63
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	49	21	$180.00	$70.32
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	39	39	$385.00	$111.78
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	38	13	$255.00	$102.16
G0008 Administration of influenza virus vaccine	37	37	$50.00	$19.30
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	34	25	$175.00	$51.54
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	28	28	$58.00	$18.65
99239 Hospital discharge day management, more than 30 minutes	23	22	$270.00	$101.85
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	17	17	$490.00	$198.71
G0009 Administration of pneumococcal vaccine	13	13	$50.00	$19.28

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	332	182	$190.87	$94.22
99213 Established patient office or other outpatient visit, typically 15 minutes	94	88	$129.04	$67.05
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	48	48	$58.00	$18.65
G0008 Administration of influenza virus vaccine	48	48	$50.00	$23.76
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	46	25	$175.00	$70.41
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	38	18	$250.00	$101.82
99239 Hospital discharge day management, more than 30 minutes	30	28	$270.00	$104.40
G0179 Physician re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians to affirm the initial imp	30	27	$135.00	$39.34
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	27	27	$380.00	$110.51
G0009 Administration of pneumococcal vaccine	26	26	$50.00	$23.76
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	24	22	$485.00	$197.76
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	23	23	$285.00	$158.32
93000 Routine ekg using at least 12 leads including interpretation and report	14	14	$60.00	$16.11
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	13	13	$290.77	$94.86
90670 Pneumococcal vaccine for injection into muscle	13	13	$570.15	$186.17

Medical Specialties & State Licenses

CMS Verified: 2026-03-18

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License OH 35.125969

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Hospital & Practice Group Affiliations

Osu General Internal Medicine Llc

543 Taylor Ave, Columbus, OH 432031278

Phone: 6146886470

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Jamila Asif , MD

Internal Medicine

NPI 1003430075

Doctor of Medicine (M.D.)

Troy Magaw , PA-C

Physician Assistant

NPI 1013167220

Physician Assistant (Certified)

Breanne Anstine , LISW

Social Worker - Clinical

NPI 1013371814

Licensed Independent Social Worker

Olivia Risner , APRN-CNP

Nurse Practitioner

NPI 1013506757

Advanced Practice Registered Nurse - Certified Nurse Practitioner

Dr. Ashlee Asada , MD

Internal Medicine

NPI 1013599729

Doctor of Medicine (M.D.)

Dr. Benita Petri Pickstone , MD

Family Medicine

NPI 1013970565

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) May 16, 2025

Internal Medicine (License #35.125969 in OH)

📍

Updated Business Mailing Address December 28, 2020

Registered at 700 ACKERMAN RD STE 2120, COLUMBUS, OH 432021559 (Tel: 6142935123)

✅

NPI Profile Active June 20, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location June 20, 2015

Registered at 543 TAYLOR AVE, COLUMBUS, OH 432031278 (Tel: 6146886470)

📍

Updated Business Mailing Address June 20, 2015

Registered at 2050 KENNY RD, COLUMBUS, OH 432213502 (Tel: 6142938054)

👤

Provider Name / Credentials Updated June 20, 2015

Recorded as MARK TROYER, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 20, 2015

Internal Medicine (License #35125969 in OH)

🟢

Initial NPI Registration & Enumeration April 13, 2012

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: 1073870101

Entity Type:

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

Enumeration Date: April 13, 2012

Last Update: March 18, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

700 Ackerman Rd Ste 2120

Columbus, OH 432021559

Phone: 6142935123

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.