Active NPI 1316101181 Individual Practitioner Female Practitioner

Dr. Alin K. Abraham , MD

Internal Medicine • Lisle, IL

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Alin Abraham, MD is a certified Internal Medicine practicing in Lisle, IL. With approximately 21 years of clinical experience since graduating from University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb) in 2005, Dr. Abraham delivers high-quality medical care to the local community at 1019 SCHOOL ST.

Dr. Abraham is affiliated with Central Dupage Physician Group and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, advance care planning, first. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1019 School St

Lisle, IL 605321870

Telephone 6303158800

Fax 6303158829

Medicare Profile & Education

Medical School

University Of Illinois College Of Med (Chi/peor/rock/chm-Urb)

Graduation Year

2005

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Lisle, IL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

21 Yrs -4.2 yrs vs City Avg

City Avg: 25.2 Yrs

State Avg: 28.9 Yrs

Regional Practice Density

16 Specialists

Practicing in Lisle, IL (7544 Statewide)

Telehealth Adoption Rate

62.5% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

42.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Abraham (21 Years) 21 Yrs

Lisle Specialty Average (25.2 Years) 25.2 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
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	168	96	$268.00	$188.39
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	134	134	$270.00	$137.32
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	123	101	$194.00	$135.27
99497 Advance care planning, first 30 minutes	119	119	$252.00	$86.82
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or	89	33	$93.00	$34.28
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	87	64	$49.00	$17.10
83036 Hemoglobin A1C level	50	35	$58.00	$9.52
99213 Established patient office or other outpatient visit, typically 15 minutes	43	42	$123.00	$93.96
G0008 Administration of influenza virus vaccine	41	41	$38.00	$33.45
90662 Influenza vaccine split virus, preservative free	36	36	$110.00	$81.00
G0009 Administration of pneumococcal vaccine	29	29	$38.00	$33.45
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	29	29	$356.00	$289.86
69210 Removal of impacted ear wax	17	16	$149.00	$51.17
82570 Creatinine level to test for kidney function or muscle injury	16	16	$29.00	$5.08
82044 Urine microalbumin (protein) analysis	16	16	$62.00	$6.11

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	165	95	$268.00	$187.48
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	139	97	$194.00	$134.91
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	120	120	$270.00	$135.43
99497 Advance care planning, first 30 minutes	112	112	$252.00	$87.00
99213 Established patient office or other outpatient visit, typically 15 minutes	51	51	$123.00	$92.51
83036 Hemoglobin A1C level	49	32	$58.00	$9.52
G0009 Administration of pneumococcal vaccine	42	42	$38.00	$32.05
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	41	41	$356.00	$281.83
G0008 Administration of influenza virus vaccine	29	29	$38.00	$32.05
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or	27	17	$93.00	$33.70
90662 Influenza vaccine split virus, preservative free	25	25	$110.00	$71.93
82044 Urine microalbumin (protein) analysis	20	20	$62.00	$6.11
82570 Creatinine level to test for kidney function or muscle injury	20	20	$29.00	$5.08
69210 Removal of impacted ear wax	12	11	$149.00	$51.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	167	88	$268.00	$188.49
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	134	96	$194.00	$135.48
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	110	110	$270.00	$138.44
99497 Advance care planning, first 30 minutes	98	98	$252.00	$89.84
99213 Established patient office or other outpatient visit, typically 15 minutes	59	55	$123.00	$95.63
83036 Hemoglobin A1C level	45	29	$58.00	$9.23
G0008 Administration of influenza virus vaccine	39	37	$38.00	$31.13
90662 Influenza vaccine split virus, preservative free	33	31	$110.00	$68.24
G0009 Administration of pneumococcal vaccine	25	25	$38.00	$31.27
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or	22	17	$93.00	$35.01
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	13	13	$356.00	$278.70
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	13	13	$290.00	$177.77
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	12	12	$165.00	$132.25
69210 Removal of impacted ear wax	11	11	$149.00	$51.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	146	80	$268.00	$189.80
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	137	102	$194.00	$135.05
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	105	105	$270.00	$142.25
99497 Advance care planning, first 30 minutes	55	55	$252.00	$91.01
99213 Established patient office or other outpatient visit, typically 15 minutes	51	51	$123.00	$98.05
83036 Hemoglobin A1C level	45	30	$58.00	$9.53
G0008 Administration of influenza virus vaccine	40	39	$38.00	$17.96
90662 Influenza vaccine split virus, preservative free	35	34	$107.43	$65.02
81003 Automated urinalysis test	17	15	$23.00	$2.25
82044 Urine microalbumin (protein) analysis	14	14	$62.00	$6.23
69210 Removal of impacted ear wax	12	11	$149.00	$52.06

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	130	100	$194.00	$115.89
99443 Telephone medical discussion with physician, 21-30 minutes	93	70	$250.00	$115.73
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	88	63	$268.00	$151.26
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	88	88	$225.00	$124.12
G0008 Administration of influenza virus vaccine	49	46	$38.00	$17.69
99213 Established patient office or other outpatient visit, typically 15 minutes	44	42	$123.00	$76.25
90662 Influenza vaccine split virus, preservative free	42	39	$65.00	$60.11
99497 Advance care planning, first 30 minutes	28	28	$252.00	$91.38
83036 Hemoglobin A1C level	27	24	$58.00	$9.32
81003 Automated urinalysis test	20	18	$23.00	$2.23
G0009 Administration of pneumococcal vaccine	16	16	$38.00	$17.61
82044 Urine microalbumin (protein) analysis	14	14	$62.00	$6.20
99442 Telephone medical discussion with physician, 11-20 minutes	13	13	$175.00	$80.53
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	12	12	$165.00	$117.92
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	11	11	$341.00	$182.38

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	192	133	$194.00	$114.54
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	155	91	$268.00	$153.15
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	97	97	$225.00	$123.56
83036 Hemoglobin A1C level	81	42	$58.00	$10.57
99497 Advance care planning, first 30 minutes	59	59	$252.00	$90.29
99213 Established patient office or other outpatient visit, typically 15 minutes	47	46	$123.00	$78.86
G0008 Administration of influenza virus vaccine	35	34	$38.00	$17.39
82044 Urine microalbumin (protein) analysis	30	29	$62.00	$6.11
90662 Influenza vaccine split virus, preservative free	28	27	$63.14	$54.33
G0009 Administration of pneumococcal vaccine	26	26	$38.00	$17.39
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	22	22	$341.00	$182.21
81003 Automated urinalysis test	21	18	$23.00	$2.44
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	19	19	$290.00	$176.36
90670 Pneumococcal vaccine for injection into muscle	15	15	$304.27	$209.02
69210 Removal of impacted ear wax	15	14	$149.00	$51.08
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	11	11	$135.91	$109.05

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	160	118	$194.46	$112.72
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	108	79	$268.00	$151.45
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	83	83	$225.00	$122.44
83036 Hemoglobin A1C level	50	33	$58.00	$11.75
99213 Established patient office or other outpatient visit, typically 15 minutes	49	49	$123.00	$76.97
G0008 Administration of influenza virus vaccine	45	45	$38.00	$21.46
90662 Influenza vaccine split virus, preservative free	35	35	$47.71	$46.76
G0009 Administration of pneumococcal vaccine	21	21	$38.00	$21.46
81003 Automated urinalysis test	21	20	$23.00	$2.71
82044 Urine microalbumin (protein) analysis	21	21	$62.00	$6.11
69210 Removal of impacted ear wax	16	14	$149.00	$51.96
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	12	12	$125.00	$105.59
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	11	11	$341.00	$180.04

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	189	123	$194.00	$109.45
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	147	90	$268.00	$151.00
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	89	89	$225.00	$121.30
G0008 Administration of influenza virus vaccine	72	71	$38.00	$26.65
83036 Hemoglobin A1C level	68	37	$58.00	$12.38
90662 Influenza vaccine split virus, preservative free	64	63	$42.00	$41.16
99213 Established patient office or other outpatient visit, typically 15 minutes	61	59	$123.00	$75.80
G0009 Administration of pneumococcal vaccine	36	36	$38.00	$26.65
82044 Urine microalbumin (protein) analysis	29	27	$62.00	$5.78
81003 Automated urinalysis test	25	19	$23.00	$2.90
69210 Removal of impacted ear wax	21	20	$149.00	$52.32
90670 Pneumococcal vaccine for injection into muscle	20	20	$292.00	$184.82
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	16	16	$125.00	$93.60
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$311.00	$173.40
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	13	13	$341.00	$178.71
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	13	13	$83.00	$46.08

Medical Specialties & State Licenses

CMS Verified: 2025-06-20

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License IL 036120485

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.

Pediatrics

NUCC Taxonomy Code: 208000000X

State License IL 036120485

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

036120485 (IL)

Commercial Insurance / Payer ID Medicare Ptan (Indivdual)

F400123521 (IL)

Commercial Insurance / Payer ID Medicare Ptan (Individual)

487450 (IL)

Commercial Insurance / Payer ID Rr Medicare

P00754679 (IL)

Commercial Insurance / Payer ID Medicare Ptan (Individual)

482450002 (IL)

Commercial Insurance / Payer ID Medicare Ptan (Group)

920540 (IL)

Hospital & Practice Group Affiliations

Central Dupage Physician Group

636 Raymond Dr, Naperville, IL 605639791

Phone: 6306828700

Central Dupage Physician Group

1800 N Main St, Wheaton, IL 601873112

Phone: 6309334800

Central Dupage Physician Group

1019 School St, Lisle, IL 605321870

Phone: 6303158800

Central Dupage Physician Group

101 E 75th St, Naperville, IL 605651410

Phone: 6302252663

Practice Associates & Co-Workers

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

6 Associated Practitioners

Dr. Danielle Southerland , DO

Family Medicine

NPI 1104316058

Doctor of Osteopathic Medicine (D.O.)

Daniel Matundan

Physical Therapy Assistant

NPI 1245946037

Dr. Rakhee Kalelkar , MD

Internal Medicine

NPI 1285990705

Doctor of Medicine (M.D.)

Dr. Latha Arla , DO

Internal Medicine

NPI 1578548921

Doctor of Osteopathic Medicine (D.O.)

Krishma Patel , PA-C

Physician Assistant

NPI 1740826189

Physician Assistant (Certified)

Jieqiong Wang , PHYSICAL THERAPIST

Physical Therapist

NPI 1891451225

PHYSICALTHERAPIST

Career & Practice History Timeline

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

9 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 20, 2025

Pediatrics (License #036120485 in IL)

📍

Updated Practice Location January 15, 2020

Registered at 1019 SCHOOL ST, LISLE, IL 605321870 (Tel: 6303158800)

📍

Updated Business Mailing Address July 16, 2019

Registered at 1019 SCHOOL ST, LISLE, IL 605321870 (Tel: 6303158704)

✅

NPI Profile Active October 15, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location October 15, 2014

Registered at 636 RAYMOND DR, NAPERVILLE, IL 605639791 (Tel: 6303555302)

📍

Updated Business Mailing Address October 15, 2014

Registered at 636 RAYMOND DR, NAPERVILLE, IL 605639791 (Tel: 6303555302)

👤

Provider Name / Credentials Updated October 15, 2014

Recorded as ALIN ABRAHAM, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 15, 2014

Internal Medicine (License #036120485 in IL)

🟢

Initial NPI Registration & Enumeration July 10, 2008

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: 1316101181

Entity Type:

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

Enumeration Date: July 10, 2008

Last Update: June 20, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1019 School St

Lisle, IL 605321870

Phone: 6303158800

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.