Active NPI 1275741829 Individual Practitioner Male Practitioner

Dr. Daniel Eric O'brien , MD

Internal Medicine • Metamora, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Daniel O'Brien, MD is a certified Internal Medicine practicing in Metamora, IL. With approximately 20 years of clinical experience since graduating from University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb) in 2006, Dr. O'Brien delivers high-quality medical care to the local community at 928 W MOUNT VERNON ST.

Dr. O'Brien is affiliated with Osf Multi-Specialty Group and accepts Medicare assignment.

Frequently performed procedures and clinical services include emergency department visit for life threatening or functioning severity, emergency department visit with moderate level of medical decision making, critical care, first. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

928 W Mount Vernon St

Metamora, IL 615486004

Telephone 3093672321

Medicare Profile & Education

Medical School

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

Graduation Year

2006

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Metamora, IL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

20 Yrs Matches City Avg

City Avg: 20.0 Yrs

State Avg: 28.9 Yrs

Regional Practice Density

1 Specialists

Practicing in Metamora, IL (7544 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

90.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. O'brien (20 Years) 20 Yrs

Metamora Specialty Average (20.0 Years) 20.0 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
99285 Emergency department visit for life threatening or functioning severity	132	130	$1860.00	$175.42
99284 Emergency department visit with moderate level of medical decision making	63	63	$1260.05	$121.36
99291 Critical care, first 30-74 minutes	18	18	$2378.00	$210.41

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	92	90	$1760.08	$187.18
99284 Emergency department visit with moderate level of medical decision making	41	41	$1169.71	$128.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99283 Emergency department visit with low level of medical decision making	124	120	$414.00	$72.53
99285 Emergency department visit for life threatening or functioning severity	121	115	$773.60	$177.77
99284 Emergency department visit with moderate level of medical decision making	108	105	$630.00	$120.99
99282 Emergency department visit with straightforward medical decision making	35	34	$259.00	$41.34
99291 Critical care, first 30-74 minutes	22	21	$1380.00	$207.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99283 Emergency department visit with low level of medical decision making	168	158	$394.83	$72.55
99285 Emergency department visit for life threatening or functioning severity	137	131	$728.96	$181.17
99284 Emergency department visit with moderate level of medical decision making	101	101	$598.99	$123.93
99282 Emergency department visit with straightforward medical decision making	31	30	$248.35	$43.26
99291 Critical care, first 30-74 minutes	23	22	$1315.57	$212.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	174	157	$723.00	$176.96
99283 Emergency department visit with low level of medical decision making	139	134	$391.00	$66.30
99284 Emergency department visit with moderate level of medical decision making	67	66	$596.36	$121.71
99282 Emergency department visit with straightforward medical decision making	18	18	$244.00	$43.99
99291 Critical care, first 30-74 minutes	14	14	$1302.00	$224.47

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99283 Emergency department visit with low level of medical decision making	184	177	$379.59	$61.92
99285 Emergency department visit for life threatening or functioning severity	156	152	$702.54	$173.90
99284 Emergency department visit with moderate level of medical decision making	112	112	$576.54	$117.29
99282 Emergency department visit with straightforward medical decision making	39	38	$236.38	$41.59
99291 Critical care, first 30-74 minutes	25	24	$1266.00	$221.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	110	103	$1760.09	$185.68
99283 Emergency department visit with low level of medical decision making	72	68	$720.25	$65.68
99284 Emergency department visit with moderate level of medical decision making	50	49	$1192.92	$125.99
99282 Emergency department visit with straightforward medical decision making	11	11	$293.73	$42.01

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99283 Emergency department visit with low level of medical decision making	84	82	$511.46	$59.43
99284 Emergency department visit with moderate level of medical decision making	30	30	$671.60	$113.89
99285 Emergency department visit for life threatening or functioning severity	29	29	$1529.48	$181.84
99231 Follow-up hospital inpatient care per day, typically 15 minutes	17	12	$251.15	$48.38
99282 Emergency department visit with straightforward medical decision making	14	14	$301.00	$39.21

Medical Specialties & State Licenses

CMS Verified: 2023-08-11

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License IL 036121512

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 036121512

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.

Hospital & Practice Group Affiliations

Osf Multi-Specialty Group

403 E 1st St, Dixon, IL 610213116

Phone: 8152885531

Practice Associates & Co-Workers

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

1 Associated Practitioners

Susan Wolf , APN

Nurse Practitioner

NPI 1396144663

Advanced Practice Nurse

Career & Practice History Timeline

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

7 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 11, 2023

Pediatrics (License #036121512 in IL)

✅

NPI Profile Active April 02, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location April 02, 2013

Registered at 928 W MOUNT VERNON ST, METAMORA, IL 615486004 (Tel: 3093672321)

📍

Updated Business Mailing Address April 02, 2013

Registered at 928 W MOUNT VERNON ST, METAMORA, IL 615486004

👤

Provider Name / Credentials Updated April 02, 2013

Recorded as DANIEL O'BRIEN, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 02, 2013

Internal Medicine (License #125-050980 in IL)

🟢

Initial NPI Registration & Enumeration May 18, 2007

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: 1275741829

Entity Type:

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

Enumeration Date: May 18, 2007

Last Update: August 11, 2023

Sole Proprietor: No

Update or Correct Profile

Mailing Address

928 W Mount Vernon St

Metamora, IL 615486004

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.