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Active NPI 1578511176 Individual Practitioner Male Practitioner

Dr. Rajeev Shiva Kumar , MD

Internal Medicine • Middlebury, VT

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Rajeev Kumar, MD is a certified Internal Medicine practicing in Middlebury, VT. With approximately 33 years of clinical experience since completing medical education in 1993, Dr. Kumar delivers high-quality medical care to the local community at 115 PORTER DR.

Dr. Kumar maintains professional affiliations with Altea Medical Illinois Pllc, Post Acute Medical Pllc, Porter Hospital Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include advance care planning, first, initial nursing facility care with moderate level of medical decision making, per day, if using time, at least, subsequent nursing facility care with moderate 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

115 Porter Dr

Middlebury, VT 057538629

Telephone 8023884001
Associated Practice Facility / Clinic
🏢 Middlebury Radiologists, Pllc Facility NPI 1396857728

Medicare Profile & Education

Medical School

Other

Graduation Year

1993

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Middlebury, VT

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
33 Yrs +14.9 yrs vs City Avg
City Avg: 18.1 Yrs
State Avg: 31.4 Yrs
Regional Practice Density
12 Specialists

Practicing in Middlebury, VT (340 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
31.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Kumar (33 Years) 33 Yrs
Middlebury Specialty Average (18.1 Years) 18.1 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2018)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99497 Advance care planning, first 30 minutes
16 12 $110.00 $76.28
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes
13 13 $180.00 $123.66

Medical Specialties & State Licenses

CMS Verified: 2026-04-22
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License IL 36093495

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.

Internal Medicine - Geriatric Medicine

NUCC Taxonomy Code: 207RG0300X

State License IL 36093495

An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License MO 2020011670

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.

Family Medicine - Geriatric Medicine

NUCC Taxonomy Code: 207QG0300X

State License VT 042.0040074-COMP

A family medicine physician with special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes, and the hospital.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
036093495 (IL)
Commercial Insurance / Payer ID Medicare Group Ptan
208342 (IL)
Commercial Insurance / Payer ID Medicare Group Ptan
208341 (IL)
Commercial Insurance / Payer ID Group Medicare Ptan
F100323989 (IL)

Hospital & Practice Group Affiliations

Porter Hospital Inc

115 Porter Dr, Middlebury, VT 057538423

Phone: 8023823443

Post Acute Medical Pllc

120 W 26th St, South Chicago Heights, IL 604114141

Phone: 8778839430

Altea Medical Illinois Pllc

490 W 16th Pl, Chicago Heights, IL 604113224

Phone: 7752873290

Secondary Practice Locations

30 Porter Dr

Middlebury, VT 057538422

Phone: 8023884001

Practice Associates & Co-Workers

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

13 Associated Practitioners
Dr. Jessica Wagener , MD

Emergency Medicine

NPI 1023180445

Doctor of Medicine (M.D.)

Dr. Robert Pitts , MD

Emergency Medicine

NPI 1063592210

Doctor of Medicine (M.D.)

Dr. Glen Lovejoy , MD

Emergency Medicine

NPI 1154413615

Doctor of Medicine (M.D.)

Dr. William Nowlan , MD

Emergency Medicine

NPI 1164528584

Doctor of Medicine (M.D.)

Dr. Fred Kniffin , MD

Emergency Medicine

NPI 1184728461

Doctor of Medicine (M.D.)

Dr. Michael Kiernan , MD

Emergency Medicine

NPI 1295839454

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

18 Historical Events
📍
Updated Practice Location April 22, 2026

Registered at 115 PORTER DR, MIDDLEBURY, VT 057538629 (Tel: 8023884001)

📍
Updated Business Mailing Address April 22, 2026

Registered at 30 PORTER DR, MIDDLEBURY, VT 057538422 (Tel: 8023884001)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 09, 2026

Internal Medicine (License #36093495 in IL)

👤
Provider Name / Credentials Updated April 12, 2023

Recorded as RAJEEV KUMAR, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 12, 2023

Internal Medicine (License #2020011670 in MO)

📍
Updated Practice Location April 03, 2023

Registered at 2655 WARRENVILLE RD STE 500, DOWNERS GROVE, IL 605155646 (Tel: 8669490108)

👤
Provider Name / Credentials Updated March 27, 2018

Recorded as RAJEEV KUMAR

NPI Profile Active March 03, 2017

NPI status registered as active in NPPES database

📍
Updated Practice Location March 03, 2017

Registered at 6101 S COUNTY LINE RD, BURR RIDGE, IL 605278132 (Tel: 6306869000)

📍
Updated Business Mailing Address March 03, 2017

Registered at 6101 S COUNTY LINE RD, BURR RIDGE, IL 605278132 (Tel: 6306869000)

👤
Provider Name / Credentials Updated March 03, 2017

Recorded as MS RAJEEV KUMAR

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 03, 2017

Internal Medicine (License #36093495 in IL)

NPI Profile Active March 17, 2015

NPI status registered as active in NPPES database

📍
Updated Practice Location March 17, 2015

Registered at 5101 WILLOW SPRINGS RD, LA GRANGE, IL 605252600 (Tel: 6303127865)

📍
Updated Business Mailing Address March 17, 2015

Registered at 5101 WILLOW SPRINGS RD, LA GRANGE, IL 605252600 (Tel: 6303127865)

👤
Provider Name / Credentials Updated March 17, 2015

Recorded as MS RAJEEV KUMAR

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 17, 2015

Internal Medicine (License #36093495 in IL)

🟢
Initial NPI Registration & Enumeration May 05, 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: 1578511176
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 05, 2006
Last Update: April 22, 2026
Sole Proprietor: No

Mailing Address

30 Porter Dr

Middlebury, VT 057538422

Phone: 8023884001

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.