Active NPI 1629071329 Individual Practitioner Male Practitioner

Dr. Michael L Greising , MD

Internal Medicine • Park Ridge, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Michael Greising, MD is a certified Internal Medicine practicing in Park Ridge, IL. With approximately 37 years of clinical experience since completing medical education in 1989, Dr. Greising delivers high-quality medical care to the local community at 205 S NORTHWEST HWY STE 130.

Dr. Greising maintains professional affiliations with Prime Healthcare Illinois Medical Group Llc, Select Rehabilitation, Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, urine microalbumin (protein) level. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

205 S Northwest Hwy Ste 130

Park Ridge, IL 600685802

Telephone 8472925200

Associated Practice Facility / Clinic

🏢 Resurrection Services Facility NPI 1235495631

Medicare Profile & Education

Medical School

Other

Graduation Year

1989

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Park Ridge, IL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

37 Yrs +17.1 yrs vs City Avg

City Avg: 19.9 Yrs

State Avg: 28.9 Yrs

Regional Practice Density

166 Specialists

Practicing in Park Ridge, IL (7544 Statewide)

Telehealth Adoption Rate

12.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

48.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Greising (37 Years) 37 Yrs

Park Ridge Specialty Average (19.9 Years) 19.9 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	431	291	$230.00	$132.34
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	181	181	$251.00	$133.51
99213 Established patient office or other outpatient visit, typically 15 minutes	148	121	$157.00	$93.71
82043 Urine microalbumin (protein) level	124	124	$71.00	$5.62
82570 Creatinine level to test for kidney function or muscle injury	121	121	$31.00	$5.04
G0008 Administration of influenza virus vaccine	59	57	$56.00	$33.70
93000 Routine ekg using at least 12 leads including interpretation and report	54	51	$68.00	$14.94
90662 Influenza vaccine split virus, preservative free	51	50	$119.67	$81.24
36415 Insertion of needle into vein for collection of blood sample	47	16	$16.00	$8.65
G0009 Administration of pneumococcal vaccine	24	24	$56.00	$33.70
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	24	24	$662.00	$290.17
91320 Sarscv2 vac 30mcg trs-suc im	20	19	$200.00	$149.13
99495 Transitional care management services for problem of at least moderate complexity	20	19	$350.00	$211.52
90480 Admn sarscov2 vacc 1 dose	20	19	$40.00	$39.20
83036 Hemoglobin A1C level	13	11	$59.00	$9.52
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	11	11	$357.00	$170.35
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$356.00	$174.40

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	464	300	$230.00	$133.54
99213 Established patient office or other outpatient visit, typically 15 minutes	180	152	$157.00	$94.55
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	147	147	$251.00	$133.84
G0008 Administration of influenza virus vaccine	45	45	$56.00	$32.32
96160 Administration and interpretation of patient-focused health risk assessment	44	44	$9.00	$2.77
93000 Routine ekg using at least 12 leads including interpretation and report	44	43	$68.00	$15.32
90662 Influenza vaccine split virus, preservative free	41	41	$119.00	$71.85
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	37	37	$662.00	$282.11
G0009 Administration of pneumococcal vaccine	35	35	$56.00	$32.32
99495 Transitional care management services for problem of at least moderate complexity	17	14	$350.00	$211.99
82570 Creatinine level to test for kidney function or muscle injury	14	14	$31.00	$5.08
82043 Urine microalbumin (protein) level	14	14	$71.00	$5.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	367	241	$157.00	$95.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	215	153	$230.00	$135.26
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	125	125	$251.00	$137.31
96160 Administration and interpretation of patient-focused health risk assessment	81	70	$9.00	$2.86
93000 Routine ekg using at least 12 leads including interpretation and report	44	44	$68.00	$15.37
G0008 Administration of influenza virus vaccine	43	42	$56.00	$31.04
90662 Influenza vaccine split virus, preservative free	36	36	$119.00	$68.54
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	21	21	$160.00	$131.37
G0009 Administration of pneumococcal vaccine	20	20	$56.00	$31.14

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	316	217	$157.00	$96.72
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	301	206	$230.00	$137.43
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	92	92	$251.00	$141.06
85610 Blood test, clotting time	88	13	$35.00	$4.29
93000 Routine ekg using at least 12 leads including interpretation and report	50	45	$95.84	$16.05
G0008 Administration of influenza virus vaccine	35	34	$56.00	$17.93
90662 Influenza vaccine split virus, preservative free	32	31	$119.00	$64.99
96160 Administration and interpretation of patient-focused health risk assessment	23	23	$9.00	$2.91
G0009 Administration of pneumococcal vaccine	13	13	$56.00	$17.82
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	13	13	$142.46	$123.15
81002 Urinalysis, manual test	12	11	$17.00	$3.48

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	427	265	$226.00	$117.39
99213 Established patient office or other outpatient visit, typically 15 minutes	174	135	$155.85	$80.76
85610 Blood test, clotting time	113	18	$35.00	$4.26
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	90	90	$251.00	$125.02
G0009 Administration of pneumococcal vaccine	58	58	$56.00	$17.61
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	57	57	$122.00	$118.67
G0008 Administration of influenza virus vaccine	53	53	$56.00	$17.67
90662 Influenza vaccine split virus, preservative free	47	47	$117.17	$60.72
96160 Administration and interpretation of patient-focused health risk assessment	41	38	$9.00	$2.60
93000 Routine ekg using at least 12 leads including interpretation and report	21	21	$116.00	$18.59
81002 Urinalysis, manual test	19	18	$16.00	$3.46

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	610	351	$245.18	$115.12
99213 Established patient office or other outpatient visit, typically 15 minutes	138	103	$169.14	$78.84
85610 Blood test, clotting time	130	14	$28.30	$4.28
96160 Administration and interpretation of patient-focused health risk assessment	67	65	$9.94	$3.34
G0008 Administration of influenza virus vaccine	52	51	$51.69	$17.33
90662 Influenza vaccine split virus, preservative free	43	42	$76.65	$54.41
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	38	38	$273.74	$123.16
G0009 Administration of pneumococcal vaccine	29	29	$46.52	$17.33
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	18	18	$145.33	$111.23
81002 Urinalysis, manual test	15	14	$15.40	$3.41
93000 Routine ekg using at least 12 leads including interpretation and report	13	13	$82.08	$18.28
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	11	11	$132.55	$56.58
90670 Pneumococcal vaccine for injection into muscle	11	11	$223.27	$198.02

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	606	373	$275.00	$112.64
99213 Established patient office or other outpatient visit, typically 15 minutes	223	168	$186.00	$77.05
85610 Blood test, clotting time	121	17	$22.00	$4.75
G0008 Administration of influenza virus vaccine	76	76	$28.00	$21.31
90662 Influenza vaccine split virus, preservative free	72	72	$79.50	$52.00
G0009 Administration of pneumococcal vaccine	24	24	$31.00	$21.31
93000 Routine ekg using at least 12 leads including interpretation and report	18	17	$53.00	$18.10
90670 Pneumococcal vaccine for injection into muscle	17	17	$191.00	$187.18
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	16	12	$175.00	$73.28
96160 Administration and interpretation of patient-focused health risk assessment	16	16	$12.00	$4.02
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$432.00	$175.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	377	238	$186.00	$76.99
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	324	249	$275.00	$112.71
85610 Blood test, clotting time	168	15	$22.00	$5.28
G0008 Administration of influenza virus vaccine	80	76	$28.00	$26.42
90662 Influenza vaccine split virus, preservative free	73	70	$79.50	$47.54
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	27	11	$53.00	$21.04
G0009 Administration of pneumococcal vaccine	26	26	$31.00	$26.42
90670 Pneumococcal vaccine for injection into muscle	19	19	$191.00	$184.62
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	18	12	$113.00	$47.28
81002 Urinalysis, manual test	17	17	$15.00	$3.43
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$280.00	$115.79
93000 Routine ekg using at least 12 leads including interpretation and report	12	12	$53.00	$18.13
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	11	11	$338.00	$137.60

Medical Specialties & State Licenses

CMS Verified: 2021-03-17

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License IL 036083268

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

036083268 (IL)

Hospital & Practice Group Affiliations

Prime Healthcare Illinois Medical Group Llc

205 S Northwest Hwy, Park Ridge, IL 600685802

Phone: 8472925200

Prime Healthcare Illinois Medical Group Llc

100 N River Rd, Des Plaines, IL 600161209

Phone: 8472971800

Select Rehabilitation, Llc

2600 Compass Rd, Glenview, IL 600268001

Secondary Practice Locations

132 S Prospect Ave

Park Ridge, IL 600684064

Phone: 8478255463

Practice Associates & Co-Workers

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

3 Associated Practitioners

Dr. Voula Asimacopoulos , MD

Internal Medicine

NPI 1114920824

Doctor of Medicine (M.D.)

Dr. Istiklal Arikan , MD

Internal Medicine

NPI 1356402812

Doctor of Medicine (M.D.)

Dr. Peter Kerstan , MD

Family Medicine

NPI 1780687301

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 March 17, 2021

Registered at 205 S NORTHWEST HWY STE 130, PARK RIDGE, IL 600685802 (Tel: 8472925200)

✅

NPI Profile Active July 30, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 30, 2007

Registered at 132 S PROSPECT AVE, PARK RIDGE, IL 600684064 (Tel: 8478255463)

📍

Updated Business Mailing Address July 30, 2007

Registered at 132 S PROSPECT AVE, PARK RIDGE, IL 600684064 (Tel: 8478255463)

👤

Provider Name / Credentials Updated July 30, 2007

Recorded as MICHAEL GREISING, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 30, 2007

Internal Medicine (License #036083268 in IL)

🟢

Initial NPI Registration & Enumeration May 27, 2005

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: 1629071329

Entity Type:

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

Enumeration Date: May 27, 2005

Last Update: March 17, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

132 S Prospect Ave

Park Ridge, IL 600684064

Phone: 8478255463

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.