Active NPI 1891786372 Individual Practitioner Male Practitioner

Dr. Daniel H Litoff , MD

Internal Medicine • Chicago, IL

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Daniel Litoff, MD is a certified Internal Medicine practicing in Chicago, IL. With approximately 43 years of clinical experience since graduating from State University Of New York Downstate Medical Center in 1983, Dr. Litoff delivers high-quality medical care to the local community at 1460 N HALSTED ST.

Dr. Litoff is affiliated with Advocate Health And Hospitals Corporation and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include insertion of needle into vein for collection of blood sample, established patient outpatient office visit, blood glucose (sugar) test performed by hand-held instrument. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1460 N Halsted St
Suite 401

Chicago, IL 606422605

Telephone 7738800320

Fax 3122045501

Associated Practice Facility / Clinic

🏢 Primary Care Medical Associates Ltd Facility NPI 1962590216

Medicare Profile & Education

Medical School

State University Of New York Downstate Medical Center

Graduation Year

1983

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Chicago, IL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

43 Yrs +21.2 yrs vs City Avg

City Avg: 21.8 Yrs

State Avg: 28.9 Yrs

Regional Practice Density

2969 Specialists

Practicing in Chicago, IL (7544 Statewide)

Telehealth Adoption Rate

12.8% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

53.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Litoff (43 Years) 43 Yrs

Chicago Specialty Average (21.8 Years) 21.8 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
36415 Insertion of needle into vein for collection of blood sample	285	199	$22.00	$8.36
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	219	150	$279.17	$129.29
99213 Established patient office or other outpatient visit, typically 15 minutes	216	132	$198.00	$92.37
82962 Blood glucose (sugar) test performed by hand-held instrument	169	66	$21.88	$3.19
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	154	154	$332.00	$129.06
83036 Hemoglobin A1C level	107	63	$68.00	$9.43
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	88	77	$388.63	$184.86
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	59	53	$35.00	$16.75
G0008 Administration of influenza virus vaccine	54	53	$60.00	$32.45
90662 Influenza vaccine split virus, preservative free	49	48	$125.00	$76.00
90480 Admn sarscov2 vacc 1 dose	47	47	$85.00	$41.12
91322 Sarscov2 vac 50 mcg/0.5ml im	47	47	$250.00	$143.63
82043 Urine microalbumin (protein) level	19	19	$82.00	$5.66
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	19	19	$487.63	$274.29
G0009 Administration of pneumococcal vaccine	18	18	$60.00	$33.70
93000 Routine ekg using at least 12 leads including interpretation and report	12	11	$82.00	$14.21
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	12	12	$371.00	$169.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	283	194	$22.00	$8.26
99213 Established patient office or other outpatient visit, typically 15 minutes	233	154	$178.00	$92.65
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	223	154	$259.00	$132.58
82962 Blood glucose (sugar) test performed by hand-held instrument	205	74	$21.90	$3.15
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	184	184	$316.00	$130.93
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	139	113	$364.16	$182.71
83036 Hemoglobin A1C level	136	73	$68.00	$9.39
G0008 Administration of influenza virus vaccine	75	72	$52.29	$31.62
90662 Influenza vaccine split virus, preservative free	72	69	$107.06	$70.65
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	25	25	$371.80	$281.15
G0009 Administration of pneumococcal vaccine	24	24	$44.96	$32.05
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	21	16	$168.00	$54.20
69209 Removal of impacted ear wax by washing	18	16	$178.89	$19.57

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	322	212	$22.00	$2.97
99213 Established patient office or other outpatient visit, typically 15 minutes	280	156	$161.00	$94.52
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	244	174	$235.00	$132.57
82962 Blood glucose (sugar) test performed by hand-held instrument	221	93	$22.00	$3.19
83036 Hemoglobin A1C level	172	91	$68.00	$9.42
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	163	163	$316.97	$132.32
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	132	115	$332.00	$190.55
G0008 Administration of influenza virus vaccine	62	61	$41.00	$31.12
90662 Influenza vaccine split virus, preservative free	59	58	$73.00	$65.94
G0009 Administration of pneumococcal vaccine	39	39	$41.00	$30.49
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	32	32	$346.00	$252.69
93000 Routine ekg using at least 12 leads including interpretation and report	20	20	$82.00	$14.64
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	17	14	$112.00	$58.30
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	16	14	$168.00	$56.05
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	13	13	$474.00	$162.83

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	305	195	$224.00	$135.87
36415 Insertion of needle into vein for collection of blood sample	298	203	$22.00	$2.96
82962 Blood glucose (sugar) test performed by hand-held instrument	175	86	$22.00	$3.17
99213 Established patient office or other outpatient visit, typically 15 minutes	161	115	$153.00	$96.86
83036 Hemoglobin A1C level	136	83	$68.00	$9.43
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	97	97	$317.63	$135.24
G0008 Administration of influenza virus vaccine	64	64	$41.00	$17.98
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	62	58	$320.00	$182.36
90662 Influenza vaccine split virus, preservative free	60	60	$73.00	$63.08
85610 Blood test, clotting time	41	11	$34.00	$4.29
G0009 Administration of pneumococcal vaccine	38	38	$41.00	$17.97
93000 Routine ekg using at least 12 leads including interpretation and report	27	26	$82.00	$15.46
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	27	27	$474.00	$164.82
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	24	24	$159.00	$125.67
90670 Pneumococcal vaccine for injection into muscle	14	14	$318.00	$241.38
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	14	14	$353.00	$178.38

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	394	212	$212.31	$113.88
36415 Insertion of needle into vein for collection of blood sample	272	190	$22.00	$2.88
82962 Blood glucose (sugar) test performed by hand-held instrument	142	75	$22.00	$3.17
83036 Hemoglobin A1C level	119	70	$68.00	$9.50
99213 Established patient office or other outpatient visit, typically 15 minutes	74	61	$145.05	$78.60
85610 Blood test, clotting time	55	11	$34.00	$4.27
G0008 Administration of influenza virus vaccine	49	48	$41.00	$17.37
90662 Influenza vaccine split virus, preservative free	47	47	$69.13	$56.83
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	47	47	$316.00	$120.36
99442 Telephone medical discussion with physician, 11-20 minutes	42	35	$102.00	$78.27
G0009 Administration of pneumococcal vaccine	39	39	$41.00	$17.69
99443 Telephone medical discussion with physician, 21-30 minutes	35	33	$146.00	$115.73
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	33	33	$154.88	$115.32
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	31	27	$300.03	$155.49
93000 Routine ekg using at least 12 leads including interpretation and report	15	14	$82.00	$18.39

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	487	222	$203.00	$114.48
36415 Insertion of needle into vein for collection of blood sample	315	201	$22.00	$2.94
82962 Blood glucose (sugar) test performed by hand-held instrument	209	78	$22.00	$3.18
83036 Hemoglobin A1C level	166	79	$68.00	$10.51
99213 Established patient office or other outpatient visit, typically 15 minutes	92	66	$136.00	$77.19
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	79	62	$291.00	$154.63
G0008 Administration of influenza virus vaccine	68	68	$41.00	$17.33
90662 Influenza vaccine split virus, preservative free	62	62	$67.61	$54.81
85610 Blood test, clotting time	50	13	$34.00	$4.28
G0009 Administration of pneumococcal vaccine	31	31	$41.00	$17.35
93000 Routine ekg using at least 12 leads including interpretation and report	23	22	$82.00	$18.26
90670 Pneumococcal vaccine for injection into muscle	17	17	$318.00	$206.90
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	14	14	$150.71	$111.02

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	414	237	$194.51	$112.15
36415 Insertion of needle into vein for collection of blood sample	381	229	$15.48	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	230	134	$133.05	$76.21
82962 Blood glucose (sugar) test performed by hand-held instrument	208	86	$19.27	$3.16
83036 Hemoglobin A1C level	170	84	$64.42	$11.75
G0008 Administration of influenza virus vaccine	80	78	$41.00	$21.46
90662 Influenza vaccine split virus, preservative free	72	70	$64.03	$52.06
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	69	60	$268.04	$153.31
85610 Blood test, clotting time	55	16	$30.44	$4.75
G0009 Administration of pneumococcal vaccine	38	38	$41.00	$21.46
90670 Pneumococcal vaccine for injection into muscle	31	31	$318.00	$198.25
93000 Routine ekg using at least 12 leads including interpretation and report	29	26	$79.10	$17.58
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	11	11	$89.73	$46.42

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	357	197	$183.97	$111.95
36415 Insertion of needle into vein for collection of blood sample	271	184	$13.00	$2.93
99213 Established patient office or other outpatient visit, typically 15 minutes	217	133	$129.00	$76.61
82962 Blood glucose (sugar) test performed by hand-held instrument	173	70	$19.00	$3.08
83036 Hemoglobin A1C level	136	61	$64.00	$13.05
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	81	63	$247.00	$150.95
G0008 Administration of influenza virus vaccine	79	78	$41.00	$26.65
85610 Blood test, clotting time	74	14	$30.00	$5.28
90662 Influenza vaccine split virus, preservative free	70	69	$60.00	$46.34
G0009 Administration of pneumococcal vaccine	53	53	$41.00	$26.65
90670 Pneumococcal vaccine for injection into muscle	33	33	$315.12	$182.38
93000 Routine ekg using at least 12 leads including interpretation and report	28	25	$78.00	$18.11
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	23	23	$149.00	$91.14
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	12	12	$87.00	$46.07
81003 Automated urinalysis test	11	11	$21.00	$3.02

Medical Specialties & State Licenses

CMS Verified: 2025-03-06

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License IL 036070191

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

036070191 (IL)

Hospital & Practice Group Affiliations

Advocate Health And Hospitals Corporation

1460 N Halsted St, Chicago, IL 606422607

Phone: 7738800320

Practice Associates & Co-Workers

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

14 Associated Practitioners

Dr. Pamela Warnick , MD

Internal Medicine - Infectious Disease

NPI 1013920156

Doctor of Medicine (M.D.)

Dr. Brian Casaclang , DO

Family Medicine

NPI 1093740490

Doctor of Osteopathic Medicine (D.O.)

Dr. Diana-Marie Bibbs , MD

Family Medicine

NPI 1124066816

Doctor of Medicine (M.D.)

Dr. Rebecca Krasaeath , MD

Family Medicine

NPI 1184010993

Doctor of Medicine (M.D.)

Ann Doan , NP

Nurse Practitioner - Family

NPI 1356171110

Nurse Practitioner

Dr. Frances Thomas , MD

Internal Medicine

NPI 1437161130

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 March 06, 2025

Registered at 29373 NETWORK PL, CHICAGO, IL 606731293 (Tel: 8473908900)

✅

NPI Profile Active August 26, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location August 26, 2015

Registered at 1460 N HALSTED ST, SUITE 401, CHICAGO, IL 606422605 (Tel: 7738800320)

📍

Updated Business Mailing Address August 26, 2015

Registered at 1460 N HALSTED ST, SUITE 401, CHICAGO, IL 606422605 (Tel: 7738800320)

👤

Provider Name / Credentials Updated August 26, 2015

Recorded as DANIEL LITOFF, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 26, 2015

Internal Medicine (License #036070191 in IL)

🟢

Initial NPI Registration & Enumeration November 02, 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. Daniel Litoff. 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: 1891786372

Entity Type:

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

Enumeration Date: November 02, 2005

Last Update: March 06, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

29373 Network Pl

Chicago, IL 606731293

Phone: 8473908900

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.