Active NPI 1447471396 Individual Practitioner Male Practitioner

Dr. Ibrahim Bulent Cetindag , MD

Surgery • Boulder, CO

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Ibrahim Cetindag, MD is a certified Surgery practicing in Boulder, CO. With approximately 36 years of clinical experience since completing medical education in 1990, Dr. Cetindag delivers high-quality medical care to the local community at 4743 ARAPAHOE AVE STE 100.

Dr. Cetindag maintains professional affiliations with North Iowa Mercy Clinics, Boulder Community Health 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, initial hospital care with moderate level of medical decision making, if using time, at least, initial hospital care with straightforward or low-level medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4743 Arapahoe Ave Ste 100

Boulder, CO 803031123

Telephone 3034432123

Fax 3034439497

Associated Practice Facility / Clinic

🏢 Boulder Community Health Facility NPI 1073160420

Medicare Profile & Education

Medical School

Other

Graduation Year

1990

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Boulder, CO

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

36 Yrs +6.9 yrs vs City Avg

City Avg: 29.1 Yrs

State Avg: 23.8 Yrs

Regional Practice Density

10 Specialists

Practicing in Boulder, CO (635 Statewide)

Telehealth Adoption Rate

10.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

65.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Cetindag (36 Years) 36 Yrs

Boulder Specialty Average (29.1 Years) 29.1 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
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	88	36	$165.22	$75.12
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	17	17	$490.23	$164.90
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$400.27	$124.86

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	59	34	$256.32	$74.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	34	30	$205.00	$117.69
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	33	33	$314.00	$156.80
99291 Critical care, first 30-74 minutes	30	12	$1282.00	$198.40
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	24	24	$735.75	$162.81
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	17	17	$449.12	$122.07
99213 Established patient office or other outpatient visit, typically 15 minutes	16	12	$138.00	$85.14
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	15	14	$403.20	$111.46
49650 Repair of groin hernia using an endoscope	12	12	$1485.00	$495.04

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	76	52	$201.50	$120.28
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	69	69	$309.65	$155.85
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	51	26	$139.94	$66.58
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	31	31	$387.77	$187.27
99213 Established patient office or other outpatient visit, typically 15 minutes	23	17	$136.04	$85.78
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	20	13	$201.35	$96.84
49650 Repair of groin hernia using an endoscope	16	16	$1040.44	$387.48

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	72	58	$197.53	$119.94
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	54	54	$304.00	$158.69
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	45	25	$139.00	$68.02
99213 Established patient office or other outpatient visit, typically 15 minutes	33	25	$131.85	$86.40
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	28	28	$384.00	$185.33
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	16	14	$266.88	$171.71
49650 Repair of groin hernia using an endoscope	15	15	$1222.73	$418.32
47562 Removal of gallbladder using an endoscope	11	11	$1487.00	$609.83

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	63	49	$197.00	$102.89
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	62	29	$139.00	$69.58
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	51	50	$304.00	$152.97
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	33	33	$384.00	$194.32
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	22	15	$200.00	$100.39
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	19	18	$266.00	$138.33
99213 Established patient office or other outpatient visit, typically 15 minutes	16	12	$131.00	$70.65
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	12	$260.00	$131.20
49650 Repair of groin hernia using an endoscope	12	12	$1033.67	$417.80
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	$382.00	$196.34

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	63	53	$197.00	$103.16
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	54	54	$304.00	$153.11
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	39	25	$139.00	$69.82
99213 Established patient office or other outpatient visit, typically 15 minutes	27	25	$131.63	$70.24
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	23	22	$384.00	$194.08
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	17	17	$260.00	$131.06
49650 Repair of groin hernia using an endoscope	13	13	$1021.54	$415.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	57	42	$218.00	$68.37
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	51	41	$317.00	$101.08
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	47	47	$530.00	$153.78
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	39	26	$79.00	$69.05
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	21	21	$168.00	$129.34
49650 Repair of groin hernia using an endoscope	19	19	$1423.16	$353.73
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	17	17	$311.00	$96.21
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	13	13	$226.00	$192.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	44	33	$218.00	$68.03
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	42	30	$79.00	$68.40
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	36	34	$168.00	$129.06
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	34	31	$317.00	$100.15
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	28	28	$530.00	$152.63
49650 Repair of groin hernia using an endoscope	18	18	$1652.44	$413.42
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	16	16	$226.00	$191.33
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	14	$311.00	$99.94

Medical Specialties & State Licenses

CMS Verified: 2025-07-24

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License CO CDR.0005052

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.

Surgery

NUCC Taxonomy Code: 208600000X

State License IL 036-124001

Surgery - Surgical Critical Care

NUCC Taxonomy Code: 2086S0102X

State License CO CDR.0005052

A surgeon with expertise in the management of the critically ill and postoperative patient, particularly the trauma victim, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

036124001 (IL)

Medicaid State Provider ID

9000238182 (CO)

Hospital & Practice Group Affiliations

Boulder Community Health

4743 Arapahoe Ave, Boulder, CO 803031123

Phone: 3034432123

North Iowa Mercy Clinics

1000 4th St Sw, Mason City, IA 504012800

North Iowa Mercy Clinics

635 E Us Hwy 9, Forest City, IA 504361028

Phone: 6415852904

Secondary Practice Locations

421 N 9th St, Suite 240

Springfield, IL 627025317

Phone: 2175455878

101 Erie Pkwy Ste 201g

Erie, CO 805164072

Phone: 3034432123

Practice Associates & Co-Workers

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

12 Associated Practitioners

Dr. Laura Harmon , MD

Surgery - Trauma Surgery

NPI 1053607549

Doctor of Medicine (M.D.)

Dr. Charles Jones , MD

Surgery

NPI 1104909381

Doctor of Medicine (M.D.)

Nicola Hempel , ACNP-BC

Nurse Practitioner

NPI 1114286440

ACNPBC

James Dougherty , PA

Physician Assistant

NPI 1275597643

Physician Assistant

Sarah Gardner , RPA-C

Physician Assistant - Surgical

NPI 1285879452

RPAC

Emily Mosman , NP

Nurse Practitioner - Family

NPI 1316451677

Nurse Practitioner

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location July 24, 2025

Registered at 4743 ARAPAHOE AVE STE 100, BOULDER, CO 803031123 (Tel: 3034432123)

📍

Updated Business Mailing Address July 24, 2025

Registered at PO BOX 9049, BOULDER, CO 803019049 (Tel: 3034154101)

✅

NPI Profile Active August 28, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location August 28, 2012

Registered at 421 N 9TH ST, SUITE 240, SPRINGFIELD, IL 627025317 (Tel: 2175455878)

📍

Updated Business Mailing Address August 28, 2012

Registered at PO BOX 19680, SPRINGFIELD, IL 627949680 (Tel: 2175455878)

👤

Provider Name / Credentials Updated August 28, 2012

Recorded as IBRAHIM CETINDAG, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 28, 2012

Surgery (License #036-124001 in IL)

🟢

Initial NPI Registration & Enumeration May 01, 2007

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1447471396

Entity Type:

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

Enumeration Date: May 01, 2007

Last Update: July 24, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 9049

Boulder, CO 803019049

Phone: 3034154101

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.