Active NPI 1922187673 Individual Practitioner Male Practitioner

Dr. Michael Edward Jonassen , OD

Optometrist • Hart, MI

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Michael Jonassen, OD is a certified Optometrist practicing in Hart, MI. With approximately 40 years of clinical experience since graduating from Illinois College Of Optometry At Chicago in 1986, Dr. Jonassen delivers high-quality medical care to the local community at 44 S STATE ST.

Dr. Jonassen accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, removal of cataract with insertion of lens. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

44 S State St

Hart, MI 494201123

Telephone 2318732575

Fax 2318732593

Associated Practice Facility / Clinic

🏢 Michael E Jonassen, O.d. P.c. Facility NPI 1568655355

Medicare Profile & Education

Medical School

Illinois College Of Optometry At Chicago

Graduation Year

1986

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Hart, MI

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

40 Yrs Matches City Avg

City Avg: 40.0 Yrs

State Avg: 21.1 Yrs

Regional Practice Density

2 Specialists

Practicing in Hart, MI (2032 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

7.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Jonassen (40 Years) 40 Yrs

Hart Specialty Average (40.0 Years) 40.0 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	36	36	$117.03	$115.34
99213 Established patient office or other outpatient visit, typically 15 minutes	12	12	$88.00	$86.08
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$124.25	$104.75

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	31	31	$112.19	$110.51
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$121.18	$106.25

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	27	27	$110.59	$109.36
99213 Established patient office or other outpatient visit, typically 15 minutes	20	19	$82.50	$81.87
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$120.22	$106.96

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	31	30	$78.00	$78.00
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	29	29	$116.62	$107.88
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	27	26	$105.78	$105.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	36	36	$78.00	$72.83
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	31	31	$107.03	$104.99
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	24	24	$116.33	$103.48

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	73	70	$81.04	$71.35
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	43	43	$106.60	$103.36
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	33	33	$118.00	$104.41

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	83	79	$78.00	$66.40
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	44	44	$116.86	$97.85
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	38	38	$108.26	$98.02
66984 Removal of cataract with insertion of lens	31	17	$300.00	$105.46

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	66	62	$78.00	$65.76
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	55	55	$106.91	$96.09
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	32	32	$113.63	$94.25

Medical Specialties & State Licenses

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License MI 4901003163

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Craig Rybarz , OD

Optometrist

NPI 1063141448

Doctor of Optometry

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active February 21, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location February 21, 2014

Registered at 44 S STATE ST, HART, MI 494201123 (Tel: 2318732575)

📍

Updated Business Mailing Address February 21, 2014

Registered at 44 S STATE ST, HART, MI 494201123 (Tel: 2318732575)

👤

Provider Name / Credentials Updated February 21, 2014

Recorded as MICHAEL JONASSEN, O.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 21, 2014

Optometrist (License #4901003163 in MI)

🟢

Initial NPI Registration & Enumeration November 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: 1922187673

Entity Type:

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

Enumeration Date: November 03, 2006

Last Update: February 21, 2014

Sole Proprietor: No

Update or Correct Profile

Mailing Address

44 S State St

Hart, MI 494201123

Phone: 2318732575

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.