Active NPI 1104859818 Individual Practitioner Female Practitioner

Deyan R. Ortwig , APN-CNP

Nurse Practitioner • Arlington Heights, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Deyan Ortwig, APN-CNP is a certified Nurse Practitioner practicing in Arlington Heights, IL. With approximately 29 years of clinical experience since completing medical education in 1997, Deyan Ortwig delivers high-quality medical care to the local community at 800 W CENTRAL RD.

Deyan Ortwig is affiliated with Endeavor Health Medical Group and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least, nursing facility discharge management, more than, subsequent nursing facility care with straightforward level of medical decision making, per day, 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

800 W Central Rd

Arlington Heights, IL 600052349

Telephone 8476185075

Fax 8476183259

Associated Practice Facility / Clinic

🏢 Arlington Ridge Pathology Sc Facility NPI 1699774059

Medicare Profile & Education

Medical School

Other

Graduation Year

1997

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Arlington Heights, IL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

29 Yrs +20.7 yrs vs City Avg

City Avg: 8.3 Yrs

State Avg: 10.4 Yrs

Regional Practice Density

78 Specialists

Practicing in Arlington Heights, IL (4929 Statewide)

Telehealth Adoption Rate

10.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

51.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ortwig (29 Years) 29 Yrs

Arlington Heights Specialty Average (8.3 Years) 8.3 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
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	1,005	234	$182.00	$96.38
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	373	78	$182.00	$96.06
99316 Nursing facility discharge management, more than 30 minutes	220	186	$232.00	$117.29
99316 Nursing facility discharge management, more than 30 minutes	101	93	$232.00	$117.59
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	55	34	$139.00	$66.63
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	39	33	$267.00	$137.89
99497 Advance care planning, first 30 minutes	18	16	$211.00	$67.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	1,260	230	$182.00	$95.78
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	364	61	$182.00	$95.76
99316 Nursing facility discharge management, more than 30 minutes	196	175	$232.00	$118.72
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	51	30	$139.00	$67.34
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	50	32	$267.00	$138.15
99497 Advance care planning, first 30 minutes	30	22	$211.00	$68.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	1,417	350	$165.59	$81.80
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	413	83	$165.73	$81.72
99316 Nursing facility discharge management, more than 30 minutes	217	195	$235.28	$93.19
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	62	38	$118.16	$62.28
99497 Advance care planning, first 30 minutes	39	28	$226.23	$70.41
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	31	26	$233.65	$120.09
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	15	14	$118.60	$62.27

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	1,321	278	$161.00	$81.75
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	511	118	$161.00	$81.43
99316 Nursing facility discharge management, more than 30 minutes	222	189	$236.00	$94.53
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	60	45	$220.00	$121.21
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	55	32	$105.00	$62.38
99497 Advance care planning, first 30 minutes	38	30	$229.00	$70.65
99316 Nursing facility discharge management, more than 30 minutes	33	32	$236.00	$94.53
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	20	13	$105.00	$62.38
99358 Prolonged patient service without direct patient contact first hour	12	12	$200.00	$100.71

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	930	198	$157.55	$83.33
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	619	97	$160.95	$83.63
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	234	109	$103.26	$63.40
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	210	54	$104.78	$63.66
99316 Nursing facility discharge management, more than 30 minutes	127	113	$231.32	$96.41
99335 Established patient assisted living visit, typically 25 minutes	41	28	$110.81	$86.63
99316 Nursing facility discharge management, more than 30 minutes	34	32	$236.00	$96.96
99497 Advance care planning, first 30 minutes	31	26	$229.00	$72.54
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	28	18	$199.60	$98.77
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	28	20	$220.00	$123.42
99356 Prolonged inpatient or observation hospital service, first hour	15	11	$133.63	$84.05

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	900	119	$118.19	$82.98
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	504	47	$118.19	$83.39
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	336	42	$89.33	$62.63
99336 Established patient assisted living visit, typically 40 minutes	331	38	$174.86	$122.60
99335 Established patient assisted living visit, typically 25 minutes	321	39	$122.02	$85.90
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	205	57	$89.33	$62.35
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	59	11	$57.35	$39.99
99316 Nursing facility discharge management, more than 30 minutes	56	52	$136.88	$95.73
99334 Established patient custodial care facility, group care, or assisted living visit, typically 15 minutes	31	15	$77.42	$54.60
99356 Prolonged inpatient or observation hospital service, first hour	27	14	$118.90	$83.26
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes	16	11	$166.14	$117.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	857	71	$89.69	$62.32
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	783	69	$121.13	$82.43
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	475	85	$120.25	$82.11
99336 Established patient assisted living visit, typically 40 minutes	256	36	$174.87	$121.35
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	242	59	$89.67	$62.25
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	148	33	$57.16	$40.05
99335 Established patient assisted living visit, typically 25 minutes	83	26	$121.85	$84.81
99337 Established patient assisted living visit, typically 60 minutes	32	14	$249.55	$172.49
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes	32	16	$165.82	$115.77
99316 Nursing facility discharge management, more than 30 minutes	32	29	$136.52	$95.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	1,074	96	$87.89	$62.10
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	1,048	102	$115.84	$81.97
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	921	129	$115.83	$81.95
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	460	117	$87.87	$62.07
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	250	42	$56.96	$40.07
99316 Nursing facility discharge management, more than 30 minutes	68	62	$134.67	$95.28
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	42	26	$57.00	$40.04
85610 Blood test, clotting time	33	15	$6.43	$5.28
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	17	14	$171.30	$122.25
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	13	11	$173.00	$122.21
99213 Established patient office or other outpatient visit, typically 15 minutes	13	12	$93.00	$65.10
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	13	12	$11.05	$7.62

Medical Specialties & State Licenses

CMS Verified: 2026-05-05

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License IL 277000632

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Nurse Practitioner - Family

NUCC Taxonomy Code: 363LF0000X

State License IL 209-003571

Definition to come...

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID State License

209003571 (IL)

Hospital & Practice Group Affiliations

Endeavor Health Medical Group

800 W Central Rd, Arlington Heights, IL 600052349

Phone: 8476181000

Practice Associates & Co-Workers

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

40 Associated Practitioners

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Hospitalist

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Dr. Thomas Oryszczak , DO

Hospitalist

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Doctor of Osteopathic Medicine (D.O.)

Dr. Ruhi Bari , MD

Internal Medicine

NPI 1043960362

Doctor of Medicine (M.D.)

Dr. Erik Schultz , DO

Hospitalist

NPI 1063894780

Doctor of Osteopathic Medicine (D.O.)

Dr. Nirali Shah , DO

Hospitalist

NPI 1083235816

Doctor of Osteopathic Medicine (D.O.)

Dr. Kosta Matrov , MD

Hospitalist

NPI 1104121623

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

12 Historical Events

👤

Provider Name / Credentials Updated May 05, 2026

Recorded as DEYAN ORTWIG, APN-CNP

📍

Updated Practice Location September 14, 2021

Registered at 800 W CENTRAL RD, ARLINGTON HEIGHTS, IL 600052349 (Tel: 8476185075)

📍

Updated Business Mailing Address September 14, 2021

Registered at 800 W CENTRAL RD, ARLINGTON HEIGHTS, IL 600052349 (Tel: 8476185075)

📍

Updated Practice Location December 16, 2020

Registered at 800 W OAKTON ST, ARLINGTON HEIGHTS, IL 600044602 (Tel: 8477543170)

📍

Updated Business Mailing Address December 16, 2020

Registered at 800 W OAKTON ST, ARLINGTON HEIGHTS, IL 600044602 (Tel: 8477543170)

📍

Updated Business Mailing Address April 04, 2019

Registered at 355 W DUNDEE RD, STE 110, BUFFALO GROVE, IL 600893500 (Tel: 8472229901)

✅

NPI Profile Active September 19, 2010

NPI status registered as active in NPPES database

📍

Updated Practice Location September 19, 2010

Registered at 10024 SKOKIE BLVD, 304, SKOKIE, IL 600779944 (Tel: 8476778577)

📍

Updated Business Mailing Address September 19, 2010

Registered at 10024 SKOKIE BLVD, 304, SKOKIE, IL 600779944 (Tel: 8476778577)

👤

Provider Name / Credentials Updated September 19, 2010

Recorded as DEYAN ORTWIG, NP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 19, 2010

Nurse Practitioner (License #209-003571 in IL)

🟢

Initial NPI Registration & Enumeration July 08, 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: 1104859818

Entity Type:

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

Enumeration Date: July 08, 2006

Last Update: May 05, 2026

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

800 W Central Rd

Arlington Heights, IL 600052349

Phone: 8476185075

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.