Active NPI 1932279874 Individual Practitioner Male Practitioner

Dr. Stephen F Dewitt , MD

Internal Medicine • Warren, MI

Professional Overview & Biography Verified Profile Summary

Dr. Stephen Dewitt, MD is a registered healthcare professional specializing in Internal Medicine in Warren, MI. Practice services are available at 28800 RYAN RD under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, annual depression screening, 5 to, 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

28800 Ryan Rd
Suite 230

Warren, MI 480924269

Telephone 5865583950

Fax 5865587503

Associated Practice Facility / Clinic

🏢 Gary G. Gilyard Md Pc Facility NPI 1568404960

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Warren, MI

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 22.0 Yrs

State Avg: 26.5 Yrs

Regional Practice Density

100 Specialists

Practicing in Warren, MI (6010 Statewide)

Telehealth Adoption Rate

13.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

30.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2020)

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	351	220	$135.00	$110.13
G0444 Annual depression screening, 5 to 15 minutes	232	232	$32.00	$18.10
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	196	170	$180.00	$148.92
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	183	183	$182.00	$118.42
G0008 Administration of influenza virus vaccine	122	120	$33.00	$17.06
90662 Influenza vaccine split virus, preservative free	51	51	$65.00	$60.62
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	40	40	$65.00	$57.95
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	37	33	$70.00	$41.85
69210 Removal of impacted ear wax	33	27	$83.18	$49.76
99441 Telephone medical discussion with physician, 5-10 minutes	24	16	$50.00	$31.27
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	22	22	$25.00	$19.58
90471 Administration of 1 vaccine	21	21	$33.00	$14.61
90714 Vaccine for tetanus and diphtheria toxoids injection into muscle, patient 7 years or older	21	21	$35.00	$26.75
93000 Routine ekg using at least 12 leads including interpretation and report	18	18	$48.00	$17.58
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	17	17	$87.00	$54.95
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	16	16	$265.00	$163.11
G2012 Brief communication technology-based service, e.g. virtual check-in, by a physician or other qualified health care professional who can report evaluation and management services, provided to an established patient, not originating from a related e/m servic	15	11	$25.00	$13.62
90674 Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free	12	12	$35.00	$26.79
99496 Transitional care management services for problem of high complexity	12	12	$350.00	$251.21
99442 Telephone medical discussion with physician, 11-20 minutes	11	11	$80.00	$69.10

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	534	275	$129.11	$109.46
G0444 Annual depression screening, 5 to 15 minutes	264	264	$32.00	$17.75
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	216	216	$181.52	$117.82
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	212	159	$176.60	$146.67
G0008 Administration of influenza virus vaccine	161	158	$33.00	$16.63
90662 Influenza vaccine split virus, preservative free	77	77	$65.00	$54.18
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	58	58	$25.00	$18.33
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	53	46	$69.91	$42.42
69210 Removal of impacted ear wax	35	34	$89.00	$48.57
93000 Routine ekg using at least 12 leads including interpretation and report	29	29	$48.00	$17.46
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	24	24	$265.00	$174.24
90653 Vaccine for influenza for injection into muscle	19	19	$70.00	$58.34
90471 Administration of 1 vaccine	19	19	$33.00	$15.95
99491 Chronic care management services for two or more chronic conditions, first 30 minutes provided personally by health care professional, per calendar month	17	16	$105.00	$84.78
90714 Vaccine for tetanus and diphtheria toxoids injection into muscle, patient 7 years or older	17	17	$35.00	$23.24
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	14	14	$257.00	$168.76

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	699	304	$128.00	$113.89
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	218	218	$130.00	$126.41
G0008 Administration of influenza virus vaccine	168	165	$33.00	$20.55
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	99	84	$174.00	$154.49
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	96	74	$65.00	$44.86
90662 Influenza vaccine split virus, preservative free	80	80	$63.77	$51.27
90674 Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free	60	60	$29.97	$23.57
69210 Removal of impacted ear wax	37	33	$87.70	$52.71
90471 Administration of 1 vaccine	33	33	$33.00	$21.67
90714 Vaccine for tetanus and diphtheria toxoids injection into muscle, patient 7 years or older	32	32	$32.38	$23.80
93000 Routine ekg using at least 12 leads including interpretation and report	23	22	$48.00	$16.72
G0009 Administration of pneumococcal vaccine	23	23	$33.00	$20.55
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	23	23	$110.87	$105.59
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	22	22	$189.00	$177.95
90756 Vaccine for influenza for injection into muscle	22	22	$29.77	$22.33
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	19	19	$182.00	$180.56
99213 Established patient office or other outpatient visit, typically 15 minutes	18	17	$87.00	$77.56
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	14	13	$86.14	$57.65

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	674	300	$128.00	$119.41
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	226	226	$128.00	$134.66
G0008 Administration of influenza virus vaccine	160	158	$31.00	$25.35
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	134	105	$60.56	$47.09
90662 Influenza vaccine split virus, preservative free	66	66	$51.00	$48.05
90688 Vaccine for influenza for administration into muscle, 0.5 ml dosage	60	60	$20.00	$17.48
69210 Removal of impacted ear wax	46	38	$85.43	$55.40
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	43	38	$174.00	$163.75
93000 Routine ekg using at least 12 leads including interpretation and report	35	35	$48.00	$19.19
Q2039 Influenza virus vaccine, not otherwise specified	28	28	$25.00	$21.59
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	28	28	$189.00	$198.00
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	22	18	$86.00	$60.49
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	19	19	$106.05	$89.74
90714 Vaccine for tetanus and diphtheria toxoids injection into muscle, patient 7 years or older	18	18	$29.00	$21.57
90471 Administration of 1 vaccine	18	18	$31.00	$28.44
G0009 Administration of pneumococcal vaccine	18	18	$31.00	$25.35
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	17	17	$180.00	$191.78
99496 Transitional care management services for problem of high complexity	12	12	$350.00	$261.44
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	11	11	$255.00	$228.00

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License MI 4301041306

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

101892762 (MI)

Commercial Insurance / Payer ID The Wellness Plan

1110820001 (MI)

Commercial Insurance / Payer ID Care Choices Preferred Ch

503683 (MI)

Commercial Insurance / Payer ID Mi State License Number

4301041306 (MI)

Commercial Insurance / Payer ID Cape Health Plan

000000006021 (MI)

Commercial Insurance / Payer ID Bcbsm Pin

1105037461 (MI)

Commercial Insurance / Payer ID Usdol-Owcp

217178600 (MI)

Commercial Insurance / Payer ID Health Alliance Plan

A77875 (MI)

Commercial Insurance / Payer ID M-Care

DR500114 (MI)

Practice Associates & Co-Workers

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

19 Associated Practitioners

Dr. Kristy Smith , MD

Emergency Medicine - Sports Medicine

NPI 1174752547

Doctor of Medicine (M.D.)

Dr. Sadiq Haque , DO

Family Medicine - Sports Medicine

NPI 1265649222

Doctor of Osteopathic Medicine (D.O.)

Dima Sprague

Physician Assistant - Surgical

NPI 1275872376

Dr. Yasmin Keshavjee , MD

Family Medicine - Addiction Medicine

NPI 1477920510

Doctor of Medicine (M.D.)

Colleen Mikula , NP

Nurse Practitioner - Adult Health

NPI 1518081686

Nurse Practitioner

Dr. Julia Kim , PhD

Clinical Neuropsychologist

NPI 1568773851

Doctor of Philosophy (Ph.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active July 09, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 09, 2007

Registered at 28800 RYAN RD, SUITE 230, WARREN, MI 480924269 (Tel: 5865583950)

📍

Updated Business Mailing Address July 09, 2007

Registered at 28800 RYAN RD, SUITE 230, WARREN, MI 480924269 (Tel: 5865583950)

👤

Provider Name / Credentials Updated July 09, 2007

Recorded as STEPHEN DEWITT, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 09, 2007

Internal Medicine (License #4301041306 in MI)

🟢

Initial NPI Registration & Enumeration November 08, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1932279874

Entity Type:

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

Enumeration Date: November 08, 2006

Last Update: July 09, 2007

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

28800 Ryan Rd, Suite 230

Warren, MI 480924269

Phone: 5865583950

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.