Deactivated NPI 1639271570 Deactivated / Inactive NPI Male Practitioner

Dr. Robert H Aki , MD

Surgery • Arlington Heights, IL

⚠️

Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Robert Aki has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date September 01, 2006

NPI Deactivation Date October 09, 2025

Total Practice Duration ~19 Years of Practice (2006 – 2025)

Professional Overview & Biography Verified Profile Summary

Dr. Robert Aki, MD was a registered Surgery practicing in Arlington Heights, IL. Throughout an active medical career spanning 19 years, Dr. Aki provided care at the practice location at 605 W CENTRAL RD STE 201 until profile deactivation on 2025-10-09.

Historical Medicare Part B clinical services included established patient outpatient office visit, subsequent hospital care with moderate levelof medical decision making, if using time, at least, new patient outpatient office visit. Public procedure reimbursement records and service volume details are provided below for historical transparency.

Practice Location & Contact Primary Location

Practice Address

605 W Central Rd Ste 201

Arlington Heights, IL 600052364

Telephone 8472553338

Fax 8472553398

Associated Practice Facility / Clinic

🏢 Aki And Kroczek Surgical Associates Facility NPI 1447378849

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Arlington Heights, IL

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 26.9 Yrs

State Avg: 27.3 Yrs

Regional Practice Density

25 Specialists

Practicing in Arlington Heights, IL (1624 Statewide)

Telehealth Adoption Rate

8.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

32.5% 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 (2021)

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	41	41	$207.00	$139.69

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	496	315	$207.00	$117.45
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	156	57	$139.00	$78.32
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	101	101	$343.00	$178.03
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	51	43	$303.00	$158.02
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	49	49	$242.00	$117.07
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	46	45	$281.00	$150.96
49650 Repair of groin hernia using an endoscope	28	27	$1851.79	$550.09
99213 Established patient office or other outpatient visit, typically 15 minutes	25	24	$132.00	$81.34
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	24	24	$2083.33	$694.61
76998 Ultrasonic guidance during surgery	12	12	$200.00	$73.49
19301 Partial removal of breast	12	12	$1948.00	$786.05
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	11	11	$95.00	$49.54

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	589	376	$207.00	$113.92
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	248	100	$139.00	$77.05
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	117	117	$343.00	$174.56
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	89	85	$281.00	$144.61
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	60	60	$242.00	$115.10
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	52	48	$303.00	$153.44
99213 Established patient office or other outpatient visit, typically 15 minutes	36	35	$132.00	$78.02
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	33	33	$2075.76	$647.32
49650 Repair of groin hernia using an endoscope	22	22	$1738.64	$496.28
99231 Follow-up hospital inpatient care per day, typically 15 minutes	18	17	$95.00	$41.93
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	15	$95.00	$47.39
76998 Ultrasonic guidance during surgery	18	17	$200.00	$72.22
19301 Partial removal of breast	14	14	$1948.00	$757.74
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	12	12	$392.00	$214.30

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	585	362	$207.00	$112.88
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	273	128	$139.00	$76.89
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	131	129	$281.00	$145.19
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	130	130	$343.00	$173.15
99231 Follow-up hospital inpatient care per day, typically 15 minutes	76	41	$95.00	$41.46
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	74	74	$242.00	$114.24
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	63	55	$303.00	$151.31
99213 Established patient office or other outpatient visit, typically 15 minutes	43	39	$132.00	$76.83
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	33	26	$95.00	$46.29
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	29	29	$2155.17	$706.03
49650 Repair of groin hernia using an endoscope	18	18	$1624.44	$442.19
19301 Partial removal of breast	17	13	$1948.00	$746.01
76998 Ultrasonic guidance during surgery	11	11	$200.00	$72.14

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	530	331	$216.54	$113.06
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	153	66	$147.84	$76.44
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	115	115	$344.65	$174.88
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	86	81	$300.59	$152.59
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	66	66	$252.09	$146.32
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	62	62	$224.61	$115.55
99231 Follow-up hospital inpatient care per day, typically 15 minutes	49	33	$80.61	$41.95
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	33	33	$1363.33	$580.70
99213 Established patient office or other outpatient visit, typically 15 minutes	30	30	$141.00	$76.86
19301 Partial removal of breast	25	25	$1569.52	$726.52
38525 Biopsy or removal of lymph nodes of under the arm, open procedure	21	21	$1019.62	$295.85
76998 Ultrasonic guidance during surgery	20	20	$161.75	$72.47
38900 Lymph node imaging during surgery	19	19	$429.74	$168.76
49650 Repair of groin hernia using an endoscope	18	18	$1000.64	$471.06
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	16	14	$91.56	$46.00
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	13	13	$379.08	$215.95

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

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.

Career & Practice History Timeline

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

10 Historical Events

⚠️

NPI Profile Deactivated October 09, 2025

Record deactivated on October 09, 2025

📍

Updated Practice Location December 15, 2020

Registered at 880 W CENTRAL RD STE 5000, ARLINGTON HEIGHTS, IL 600052355 (Tel: 8476183800)

📍

Updated Business Mailing Address December 15, 2020

Registered at 880 W CENTRAL RD STE 5000, ARLINGTON HEIGHTS, IL 600052355 (Tel: 8476183800)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 15, 2020

Surgery (License #036-067210 in IL)

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 605 W CENTRAL RD STE 201, ARLINGTON HEIGHTS, IL 600052364 (Tel: 8472553338)

📍

Updated Business Mailing Address July 08, 2007

Registered at 605 W CENTRAL RD STE 201, ARLINGTON HEIGHTS, IL 600052364 (Tel: 8472553338)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as ROBERT AKI, M.D.

🎓

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

Surgery

🟢

Initial NPI Registration & Enumeration September 01, 2006

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. Robert Aki. 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: 1639271570

Entity Type:

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

Enumeration Date: September 01, 2006

Last Update: July 08, 2007

Deactivation Date: October 09, 2025

Update or Correct Profile

Mailing Address

605 W Central Rd Ste 201

Arlington Heights, IL 600052364

Phone: 8472553338

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.