Active NPI 1316031594 Individual Practitioner Male Practitioner

Dr. D Matthew Koehler , MD

Internal Medicine • Delaware, OH

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. D Koehler, MD is a certified Internal Medicine practicing in Delaware, OH. With approximately 34 years of clinical experience since graduating from University Of Toledo College Of Medicine in 1992, Dr. Koehler delivers high-quality medical care to the local community at 454 W CENTRAL AVE.

Dr. Koehler is affiliated with Ohiohealth Corporation and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

454 W Central Ave

Delaware, OH 430151486

Telephone 7403691010

Fax 7403634486

Associated Practice Facility / Clinic

🏢 Delaware Internal Medicine Facility NPI 1871762831

Medicare Profile & Education

Medical School

University Of Toledo College Of Medicine

Graduation Year

1992

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Delaware, OH

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

34 Yrs +7.3 yrs vs City Avg

City Avg: 26.7 Yrs

State Avg: 26.9 Yrs

Regional Practice Density

8 Specialists

Practicing in Delaware, OH (5516 Statewide)

Telehealth Adoption Rate

62.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

63.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Koehler (34 Years) 34 Yrs

Delaware Specialty Average (26.7 Years) 26.7 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	470	192	$187.00	$88.46
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	455	346	$18.00	$7.67
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	317	170	$31.00	$15.58
99213 Established patient office or other outpatient visit, typically 15 minutes	109	82	$126.00	$70.28
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	59	59	$316.00	$47.62
G0008 Administration of influenza virus vaccine	45	43	$36.00	$30.41
90662 Influenza vaccine split virus, preservative free	38	38	$197.00	$81.04
91322 Sarscov2 vac 50 mcg/0.5ml im	34	31	$438.00	$151.62
90480 Admn sarscov2 vacc 1 dose	33	30	$80.00	$40.54
93000 Routine ekg using at least 12 leads including interpretation and report	17	16	$43.00	$13.36
99495 Transitional care management services for problem of at least moderate complexity	12	11	$309.00	$106.80

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	484	360	$18.04	$7.96
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	441	189	$187.00	$109.09
99213 Established patient office or other outpatient visit, typically 15 minutes	137	95	$126.00	$78.76
G0008 Administration of influenza virus vaccine	42	41	$36.00	$29.36
90662 Influenza vaccine split virus, preservative free	38	38	$197.00	$71.93
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	27	27	$316.00	$109.38
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	25	25	$291.00	$161.81
93000 Routine ekg using at least 12 leads including interpretation and report	22	19	$43.00	$13.92
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	21	18	$252.00	$134.18

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	528	225	$186.91	$114.71
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	493	385	$18.00	$8.16
99213 Established patient office or other outpatient visit, typically 15 minutes	111	79	$125.68	$84.85
G0008 Administration of influenza virus vaccine	54	54	$36.00	$28.00
90662 Influenza vaccine split virus, preservative free	45	45	$197.00	$68.25
G0009 Administration of pneumococcal vaccine	43	43	$43.00	$27.55
93000 Routine ekg using at least 12 leads including interpretation and report	31	27	$43.00	$13.93
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	29	29	$316.00	$82.05
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	26	26	$794.00	$279.03
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	25	25	$291.00	$157.98
0124A Fee covid-19 vac 13 res	23	23	$80.00	$36.91
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	16	16	$161.00	$124.88
0054A Intramuscular administration of single severe acute respiratory syndrome coronavirus 2 (covid-19) vaccine, mrna-lnp, spike protein, preservative free, 30 mcg/0.3ml dosage, tris-sucrose formulation; booster dose	16	16	$80.00	$37.19
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	14	$252.00	$147.79

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	788	229	$187.00	$98.41
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	504	380	$18.00	$8.32
99213 Established patient office or other outpatient visit, typically 15 minutes	139	97	$125.75	$67.58
G0008 Administration of influenza virus vaccine	46	46	$36.00	$16.18
93000 Routine ekg using at least 12 leads including interpretation and report	45	40	$42.16	$14.49
90662 Influenza vaccine split virus, preservative free	42	42	$196.33	$65.06
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	33	33	$316.00	$130.55
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	20	16	$252.00	$133.16
G0009 Administration of pneumococcal vaccine	15	15	$43.00	$16.17

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	675	228	$187.00	$83.08
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	487	355	$18.00	$8.57
99213 Established patient office or other outpatient visit, typically 15 minutes	186	117	$126.00	$59.40
99442 Telephone medical discussion with physician, 11-20 minutes	126	91	$125.03	$72.42
G0008 Administration of influenza virus vaccine	77	71	$36.00	$16.03
90662 Influenza vaccine split virus, preservative free	68	62	$173.87	$60.17
93000 Routine ekg using at least 12 leads including interpretation and report	34	31	$39.79	$16.36
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	25	25	$316.00	$112.55
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	24	23	$252.00	$102.88
G0009 Administration of pneumococcal vaccine	21	21	$43.00	$15.99
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	17	17	$161.00	$117.57
99495 Transitional care management services for problem of at least moderate complexity	11	11	$300.82	$180.33

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	908	259	$187.00	$81.16
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	522	393	$18.00	$8.32
99213 Established patient office or other outpatient visit, typically 15 minutes	232	140	$126.00	$54.25
G0008 Administration of influenza virus vaccine	75	71	$36.00	$15.75
90662 Influenza vaccine split virus, preservative free	65	62	$114.00	$54.61
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	60	60	$316.00	$110.94
93000 Routine ekg using at least 12 leads including interpretation and report	46	39	$39.00	$16.18
G0009 Administration of pneumococcal vaccine	31	31	$43.00	$15.75
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	27	24	$252.00	$104.76
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	21	21	$161.00	$110.12
81002 Urinalysis, manual test	20	11	$7.00	$3.41
99495 Transitional care management services for problem of at least moderate complexity	19	17	$294.00	$156.85
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$291.00	$158.57
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	13	11	$104.00	$50.96
90670 Pneumococcal vaccine for injection into muscle	11	11	$348.00	$207.38

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	807	251	$187.00	$88.76
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	545	423	$18.00	$8.32
99213 Established patient office or other outpatient visit, typically 15 minutes	254	145	$126.00	$60.31
85610 Blood test, clotting time	97	11	$11.00	$4.75
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	76	11	$36.00	$16.90
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	69	69	$316.00	$109.27
G0008 Administration of influenza virus vaccine	59	58	$36.00	$19.30
G0009 Administration of pneumococcal vaccine	46	46	$43.00	$19.30
90662 Influenza vaccine split virus, preservative free	45	44	$114.00	$52.02
93000 Routine ekg using at least 12 leads including interpretation and report	44	43	$39.00	$16.00
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	37	33	$252.00	$118.57
99495 Transitional care management services for problem of at least moderate complexity	29	26	$294.00	$157.33
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	27	27	$161.00	$105.59
90670 Pneumococcal vaccine for injection into muscle	20	20	$348.00	$200.40
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	19	19	$477.00	$159.74
81002 Urinalysis, manual test	19	17	$7.00	$3.41
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	16	15	$104.00	$51.65
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	14	14	$40.00	$18.65
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$291.00	$160.11

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	766	256	$187.22	$94.47
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	528	413	$18.00	$8.06
99213 Established patient office or other outpatient visit, typically 15 minutes	272	140	$126.00	$65.08
85610 Blood test, clotting time	106	18	$11.00	$5.28
G0008 Administration of influenza virus vaccine	77	76	$36.00	$23.76
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	76	18	$36.00	$17.64
G0009 Administration of pneumococcal vaccine	73	73	$43.00	$23.51
90662 Influenza vaccine split virus, preservative free	61	61	$113.93	$47.64
90670 Pneumococcal vaccine for injection into muscle	54	54	$348.00	$182.90
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	45	40	$252.00	$128.60
93000 Routine ekg using at least 12 leads including interpretation and report	43	37	$39.00	$15.64
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	28	28	$316.00	$107.20
99495 Transitional care management services for problem of at least moderate complexity	21	19	$294.00	$151.26
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	19	19	$161.00	$96.87
90471 Administration of 1 vaccine	19	20	$47.12	$22.12
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	16	16	$40.00	$17.48
81002 Urinalysis, manual test	15	13	$7.00	$3.17
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$291.00	$150.90

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License OH 35067848

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

0239405 (OH)

Hospital & Practice Group Affiliations

Ohiohealth Corporation

561 W Central Ave, Delaware, OH 430151410

Phone: 6144574880

Ohiohealth Corporation

393 E Town St, Columbus, OH 432154799

Ohiohealth Corporation

561 W Central Ave, Delaware, OH 430151410

Phone: 6145335500

Practice Associates & Co-Workers

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

2 Associated Practitioners

Dr. Gary Duncan , MD

Family Medicine

NPI 1487150249

Doctor of Medicine (M.D.)

Dr. Gerald French , MD

Internal Medicine

NPI 1710075510

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Practice Location January 25, 2022

Registered at 454 W CENTRAL AVE, DELAWARE, OH 430151486 (Tel: 7403691010)

✅

NPI Profile Active December 08, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location December 08, 2016

Registered at 454 W CENTRAL AVE, DELAWARE, OH 43015 (Tel: 7403691010)

📍

Updated Business Mailing Address December 08, 2016

Registered at 5400 FRANTZ RD, SUITE 250, DUBLIN, OH 430164144

👤

Provider Name / Credentials Updated December 08, 2016

Recorded as D KOEHLER, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 08, 2016

Internal Medicine (License #35067848 in OH)

🟢

Initial NPI Registration & Enumeration October 03, 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: 1316031594

Entity Type:

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

Enumeration Date: October 03, 2006

Last Update: January 25, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

5400 Frantz Rd, Suite 250

Dublin, OH 430164144

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.