Active NPI 1720259211 Individual Practitioner Female Practitioner

Dr. Sadie M. Johnson , MD

Emergency Medicine • Bronx, NY

Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Sadie Johnson, MD is a certified Emergency Medicine practicing in Bronx, NY. With approximately 22 years of clinical experience since graduating from State University Of New York Downstate Medical Center in 2004, Dr. Johnson delivers high-quality medical care to the local community at 111 E 210TH ST.

Dr. Johnson is affiliated with Montefiore Medical Center and does not directly accept Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only, emergency department visit for life threatening or functioning severity, emergency department visit with moderate level of medical decision making. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

111 E 210th St
Montefiore Medical Center - Emergency Department

Bronx, NY 104672401

Telephone 7189206626

Associated Practice Facility / Clinic

🏢 Metcare Rx Mcp Pharmaceutical Services, Llc Facility NPI 1255364824

Medicare Profile & Education

Medical School

State University Of New York Downstate Medical Center

Graduation Year

2004

Medicare Assignment

Not Specified

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Bronx, NY

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

22 Yrs +6.5 yrs vs City Avg

City Avg: 15.5 Yrs

State Avg: 22.3 Yrs

Regional Practice Density

471 Specialists

Practicing in Bronx, NY (5148 Statewide)

Telehealth Adoption Rate

10.2% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

80.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Johnson (22 Years) 22 Yrs

Bronx Specialty Average (15.5 Years) 15.5 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
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	93	77	$83.39	$9.46
99285 Emergency department visit for life threatening or functioning severity	87	79	$1040.00	$208.92
99284 Emergency department visit with moderate level of medical decision making	44	41	$695.00	$143.58
99291 Critical care, first 30-74 minutes	21	21	$1325.00	$253.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	92	86	$70.00	$9.31
99284 Emergency department visit with moderate level of medical decision making	71	69	$695.00	$142.28
99285 Emergency department visit for life threatening or functioning severity	61	60	$1040.00	$207.97
99291 Critical care, first 30-74 minutes	21	21	$1325.00	$250.38

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	97	87	$70.00	$9.66
99285 Emergency department visit for life threatening or functioning severity	53	52	$1040.00	$216.68
99291 Critical care, first 30-74 minutes	34	33	$1325.00	$262.48
99284 Emergency department visit with moderate level of medical decision making	33	33	$695.00	$148.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	94	91	$70.00	$9.71
99285 Emergency department visit for life threatening or functioning severity	45	43	$1023.89	$218.54
99284 Emergency department visit with moderate level of medical decision making	41	40	$673.05	$148.51
99291 Critical care, first 30-74 minutes	34	34	$1291.47	$263.49
99283 Emergency department visit with low level of medical decision making	18	18	$372.78	$87.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	85	81	$64.35	$9.86
99285 Emergency department visit for life threatening or functioning severity	42	42	$895.00	$207.93
99284 Emergency department visit with moderate level of medical decision making	41	41	$595.00	$142.97
99291 Critical care, first 30-74 minutes	26	25	$1135.00	$263.72
99283 Emergency department visit with low level of medical decision making	19	19	$330.00	$77.13

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	144	136	$46.11	$9.60
99284 Emergency department visit with moderate level of medical decision making	100	99	$544.40	$134.73
99285 Emergency department visit for life threatening or functioning severity	92	90	$814.57	$198.66
99283 Emergency department visit with low level of medical decision making	43	42	$290.93	$71.14
99291 Critical care, first 30-74 minutes	20	20	$1069.00	$255.24

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	152	140	$40.00	$9.60
99285 Emergency department visit for life threatening or functioning severity	130	127	$710.00	$198.21
99284 Emergency department visit with moderate level of medical decision making	87	86	$480.00	$134.71
99283 Emergency department visit with low level of medical decision making	43	43	$260.00	$71.07
99291 Critical care, first 30-74 minutes	13	12	$915.00	$240.26

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	119	118	$990.58	$199.17
99284 Emergency department visit with moderate level of medical decision making	84	83	$659.05	$134.85
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	59	57	$49.25	$9.59
99283 Emergency department visit with low level of medical decision making	40	38	$365.56	$71.05

Medical Specialties & State Licenses

Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License NY 239505

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Hospital & Practice Group Affiliations

Montefiore Medical Center

111 E 210th St, Bronx, NY 104672401

Phone: 8666338255

Practice Associates & Co-Workers

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

39 Associated Practitioners

Dr. Solimar Pedraza-Negron , MD

Emergency Medicine

NPI 1013238203

Doctor of Medicine (M.D.)

Tetyana Yashchyshyn , PA

Physician Assistant

NPI 1033350335

Physician Assistant

Dr. Robert Meyer , MD

Emergency Medicine

NPI 1063582245

Doctor of Medicine (M.D.)

Dr. Alexis Cortijo-Brown , DO

Emergency Medicine

NPI 1083977425

Doctor of Osteopathic Medicine (D.O.)

Dr. Gregory Mazarin , MD

Emergency Medicine

NPI 1154491330

Doctor of Medicine (M.D.)

Vinnette Burgess , PA

Physician Assistant

NPI 1164611877

Physician Assistant

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active March 12, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location March 12, 2008

Registered at 111 E 210TH ST, MONTEFIORE MEDICAL CENTER - EMERGENCY DEPARTMENT, BRONX, NY 104672401 (Tel: 7189206626)

📍

Updated Business Mailing Address March 12, 2008

Registered at 111 E 210TH ST, MONTEFIORE MEDICAL CENTER - EMERGENCY DEPARTMENT, BRONX, NY 104672401 (Tel: 7189206626)

👤

Provider Name / Credentials Updated March 12, 2008

Recorded as SADIE JOHNSON, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 12, 2008

Emergency Medicine (License #239505 in NY)

🟢

Initial NPI Registration & Enumeration March 12, 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: 1720259211

Entity Type:

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

Enumeration Date: March 12, 2008

Last Update: March 12, 2008

Sole Proprietor: No

Update or Correct Profile

Mailing Address

111 E 210th St, Montefiore Medical Center - Emergency Department

Bronx, NY 104672401

Phone: 7189206626

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.