Active NPI 1811988058 Individual Practitioner Male Practitioner

Dr. Randy J Janczyk , MD

Surgery • Royal Oak, MI

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Randy Janczyk, MD is a certified Surgery practicing in Royal Oak, MI. With approximately 31 years of clinical experience since graduating from University Of Texas Medical School At San Antonio in 1995, Dr. Janczyk delivers high-quality medical care to the local community at 3535 W 13 MILE RD.

Dr. Janczyk maintains professional affiliations with Beaumont Medical Group Hospital Based Services, Michigan Healthcare Professionals Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, critical care, first, new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3535 W 13 Mile Rd
Ste 204

Royal Oak, MI 48073

Telephone 2485519090

Fax 2485519080

Associated Practice Facility / Clinic

🏢 Robinson U Ordona Md Pc Facility NPI 1528054400

Medicare Profile & Education

Medical School

University Of Texas Medical School At San Antonio

Graduation Year

1995

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Royal Oak, MI

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

31 Yrs +10.3 yrs vs City Avg

City Avg: 20.7 Yrs

State Avg: 25.8 Yrs

Regional Practice Density

70 Specialists

Practicing in Royal Oak, MI (1479 Statewide)

Telehealth Adoption Rate

5.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

66.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Janczyk (31 Years) 31 Yrs

Royal Oak Specialty Average (20.7 Years) 20.7 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
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	219	98	$224.00	$119.19
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	128	71	$157.00	$79.14
99291 Critical care, first 30-74 minutes	53	23	$725.00	$216.03
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	32	32	$267.63	$168.84
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	31	31	$175.13	$112.90
49650 Repair of groin hernia using an endoscope	23	23	$1522.61	$530.41
15734 Creation of muscle graft to trunk	22	11	$3528.82	$1187.81
99213 Established patient office or other outpatient visit, typically 15 minutes	22	20	$128.27	$86.49
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	14	13	$434.00	$173.78
49596 Initial repair of entrapped hernia of abdomen, more than 10 cm in length	13	13	$3395.00	$852.12
99202 New patient office or other outpatient visit, typically 20 minutes	11	11	$123.27	$72.52

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	130	63	$219.00	$121.14
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	55	32	$153.00	$80.54
15734 Creation of muscle graft to trunk	38	19	$3475.00	$1118.39
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	33	33	$173.00	$112.83
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	26	26	$265.00	$158.47
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	22	22	$425.00	$176.50
99213 Established patient office or other outpatient visit, typically 15 minutes	17	16	$127.00	$91.35
49650 Repair of groin hernia using an endoscope	16	16	$1200.56	$466.99
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	16	15	$184.00	$129.31
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	16	16	$335.00	$223.64
99291 Critical care, first 30-74 minutes	13	11	$710.00	$219.42
49594 Initial repair of entrapped hernia of abdomen, 3-10 cm in length	11	11	$2445.00	$665.97

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	113	49	$212.00	$103.79
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	46	46	$172.48	$110.23
15734 Creation of muscle graft to trunk	35	19	$3435.63	$1217.09
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	30	30	$263.83	$172.52
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	28	19	$148.00	$70.62
49650 Repair of groin hernia using an endoscope	25	25	$1245.64	$470.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	13	$180.00	$130.91
49655 Repair of trapped incisional hernia using an endoscope	13	13	$2392.77	$542.91
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	12	12	$330.33	$212.40
99213 Established patient office or other outpatient visit, typically 15 minutes	12	12	$123.00	$93.19
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	12	12	$412.00	$189.70

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	274	106	$169.88	$105.08
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	59	36	$127.07	$74.67
99291 Critical care, first 30-74 minutes	57	27	$745.19	$231.69
15734 Creation of muscle graft to trunk	45	22	$3316.60	$1195.13
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	35	35	$260.00	$167.06
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	24	24	$326.88	$208.10
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	17	17	$327.00	$221.04
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	17	17	$171.00	$116.98
99231 Follow-up hospital inpatient care per day, typically 15 minutes	15	12	$62.00	$39.80
49568 Placement of mesh to repair incisional or abdominal hernia	15	15	$609.00	$284.59
49566 Repair of incisional or abdominal hernia	13	13	$2132.00	$545.69
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	13	$176.00	$134.20
49650 Repair of groin hernia using an endoscope	12	12	$1051.92	$469.38

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	288	104	$158.00	$109.51
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	91	54	$113.00	$76.19
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	39	39	$260.00	$172.21
99291 Critical care, first 30-74 minutes	38	15	$649.89	$237.60
15734 Creation of muscle graft to trunk	29	15	$3369.00	$1285.86
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	21	21	$297.00	$213.82
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	18	18	$327.00	$218.91
49650 Repair of groin hernia using an endoscope	16	16	$1517.19	$568.62
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	12	$169.00	$107.92
36620 Insertion of artery tube for blood sampling or infusion through skin	12	12	$93.00	$48.52

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	456	170	$150.00	$108.08
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	86	62	$107.00	$76.06
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	45	45	$260.00	$165.97
15734 Creation of muscle graft to trunk	34	17	$3369.00	$1236.53
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	30	30	$282.00	$211.52
99291 Critical care, first 30-74 minutes	27	23	$523.00	$229.28
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	25	25	$327.00	$212.32
49568 Placement of mesh to repair incisional or abdominal hernia	18	18	$609.00	$302.80
49650 Repair of groin hernia using an endoscope	14	14	$1456.50	$551.34
36620 Insertion of artery tube for blood sampling or infusion through skin	13	12	$88.00	$47.98
99213 Established patient office or other outpatient visit, typically 15 minutes	13	13	$115.00	$72.73
49560 Repair of incisional or abdominal hernia	12	12	$1674.00	$549.14
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$171.00	$111.00

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	446	189	$143.00	$104.38
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	46	46	$260.00	$164.67
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	45	39	$98.36	$72.94
15734 Creation of muscle graft to trunk	37	19	$3369.00	$1209.96
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	29	29	$327.00	$201.54
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	21	21	$269.00	$203.51
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	18	17	$228.00	$143.87
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	14	$169.00	$104.20
99291 Critical care, first 30-74 minutes	14	14	$449.00	$224.96
49650 Repair of groin hernia using an endoscope	14	14	$1595.21	$555.41
49568 Placement of mesh to repair incisional or abdominal hernia	13	13	$609.00	$292.81

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	465	229	$143.27	$103.08
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	134	57	$98.00	$71.30
15734 Creation of muscle graft to trunk	52	26	$3304.21	$1009.97
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	48	48	$260.00	$158.92
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	38	38	$274.37	$196.85
99291 Critical care, first 30-74 minutes	33	32	$449.00	$222.91
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	32	32	$327.00	$192.36
49650 Repair of groin hernia using an endoscope	19	19	$1686.47	$552.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	19	$169.00	$101.92
49656 Repair of incisional hernia using an endoscope	12	12	$2087.00	$471.37
49654 Repair of incisional hernia using an endoscope	11	11	$1921.00	$510.00

Medical Specialties & State Licenses

CMS Verified: 2023-06-13

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License MI 4301067765

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Bc

0206311192

Hospital & Practice Group Affiliations

Michigan Healthcare Professionals Pc

27900 Grand River Ave, Farmington Hills, MI 483365965

Phone: 2484770552

Beaumont Medical Group Hospital Based Services

44201 Dequindre Rd Ec, Troy, MI 480851117

Phone: 2489645111

Beaumont Medical Group Hospital Based Services

44201 Dequindre Rd, Troy, MI 480851117

Phone: 2489641187

Michigan Healthcare Professionals Pc

3535 W 13 Mile Rd, Royal Oak, MI 480736770

Beaumont Medical Group Hospital Based Services

3601 W 13 Mile Rd, Royal Oak, MI 480736712

Beaumont Medical Group Hospital Based Services

3601 W 13 Mile Rd Ec, Royal Oak, MI 480736712

Phone: 2488980575

Secondary Practice Locations

44199 Dequindre Rd Ste 315

Troy, MI 480851128

Phone: 2489643600

3601 W 13 Mile Rd

Royal Oak, MI 480736712

Phone: 2488982800

3535 W 13 Mile Rd Ste Ll

Royal Oak, MI 480736770

Phone: 2485513000

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Anthony Iacco , MD

Surgery

NPI 1669636718

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 Business Mailing Address January 09, 2019

Registered at 29992 NORTHWESTERN HWY, STE C, FARMINGTON HILLS, MI 483343292 (Tel: 2488511430)

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 3535 W 13 MILE RD, STE 204, ROYAL OAK, MI 48073 (Tel: 2485519090)

📍

Updated Business Mailing Address July 08, 2007

Registered at 3535 W 13 MILE RD, STE 204, ROYAL OAK, MI 48073 (Tel: 2485519090)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as RANDY JANCZYK, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Surgery (License #4301067765 in MI)

🟢

Initial NPI Registration & Enumeration November 04, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Dr. Randy Janczyk. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1811988058

Entity Type:

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

Enumeration Date: November 04, 2005

Last Update: June 13, 2023

Sole Proprietor: No

Update or Correct Profile

Mailing Address

29992 Northwestern Hwy, Ste C

Farmington Hills, MI 483343292

Phone: 2488511430

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.