Active NPI 1356458632 Individual Practitioner Male Practitioner

Mark Schaten

Internal Medicine • Delafield, WI

Professional Overview & Biography Verified Profile Summary

Mark Schaten is a registered healthcare professional specializing in Internal Medicine in Delafield, WI. Practice services are available at S4W31227 HIDDEN HOLW under active NPI credentials.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, initial hospital care with moderate level of medical decision making, if using time, at least, hospital observation care. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

S4w31227 Hidden Holw

Delafield, WI 530183264

Telephone 9209489301

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Delafield, WI

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 27.0 Yrs

State Avg: 26.2 Yrs

Regional Practice Density

5 Specialists

Practicing in Delafield, WI (2181 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

45.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2021)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	41	16	$93.65	$69.79
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	17	17	$398.85	$196.64

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	28	28	$472.14	$206.05

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	273	262	$470.89	$204.66
99220 Hospital observation care, typically 70 minutes	103	103	$436.66	$186.39
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	28	28	$309.77	$136.00
99219 Hospital observation care, typically 50 minutes	20	20	$305.83	$136.36
99236 Initial hospital care with same-day admission and discharge with high level of medical decision making, per day, if using time, at least 85 minutes	14	14	$558.19	$220.20
99221 Initial hospital inpatient care per day, typically 30 minutes	11	11	$235.05	$101.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	282	267	$446.51	$202.11
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	105	103	$302.53	$136.20
99220 Hospital observation care, typically 70 minutes	101	99	$415.24	$184.00
99219 Hospital observation care, typically 50 minutes	57	54	$297.58	$135.61
99235 Initial hospital care with same-day admission and discharge with moderate level of medical decision making, per day, if using time, at least 70 minutes	12	12	$443.90	$168.70

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	203	199	$354.83	$196.28
99220 Hospital observation care, typically 70 minutes	46	46	$436.09	$174.67
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	31	12	$208.00	$68.38
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	25	25	$233.68	$132.92

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License WI 43023

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.

Career & Practice History Timeline

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

9 Historical Events

👤

Provider Name / Credentials Updated May 24, 2021

Recorded as MARK SCHATEN

📍

Updated Practice Location April 20, 2018

Registered at S4W31227 HIDDEN HOLW, DELAFIELD, WI 530183264 (Tel: 9209489301)

📍

Updated Business Mailing Address April 20, 2018

Registered at S4W31227 HIDDEN HOLW, DELAFIELD, WI 530183264 (Tel: 9209489301)

✅

NPI Profile Active July 09, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 09, 2007

Registered at 210 WISCONSIN AMERICAN DR, FOND DU LAC, WI 54935 (Tel: 9209077000)

📍

Updated Business Mailing Address July 09, 2007

Registered at 3301 W FOREST HOME AVE, MILWAUKEE, WI 532152843 (Tel: 4146476326)

👤

Provider Name / Credentials Updated July 09, 2007

Recorded as MARK SCHATEN, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 09, 2007

Internal Medicine (License #43023 in WI)

🟢

Initial NPI Registration & Enumeration August 24, 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: 1356458632

Entity Type:

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

Enumeration Date: August 24, 2006

Last Update: May 24, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

S4w31227 Hidden Holw

Delafield, WI 530183264

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.