Emily Nicole Mrzlock , APN
Nurse Practitioner - Family โข Dyer, IN
15900 W 101st Ave
Dyer, IN 463113065
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Emily Mrzlock is listed in NPPES under Nurse Practitioner - Family.
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NPI assigned on December 3, 2019; this date does not establish years in practice.
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Published CMS data list 655 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- G2211 โ 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: 208 service units.
- 99213 โ Established patient outpatient office visit: 151 service units.
- 99214 โ Established patient outpatient office visit: 96 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 10 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 2,160 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Atorvastatin Calcium โ 133 prescription fills, including refills.
- Methylprednisolone โ 111 prescription fills, including refills.
- Levothyroxine Sodium โ 105 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 64 records in the table ยท Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 70% of clinicians listed under Nurse Practitioner - Family in Dyer, IN (2024, 22 clinicians with data). Median for this group: 349. Middle half: 144 to 985.
More Medicare Part B services than 75% of clinicians listed under Nurse Practitioner - Family in Indiana (2024, 2,995 clinicians with data). Median for this group: 266. Middle half: 102 to 606.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 261 in 2020 to 655 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
15900 W 101st Ave
Dyer, IN 463113065
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Dyer, IN. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 1 group name: Marcotte Medical Group Pc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
2019
What Public CMS Data Show
Nurse Practitioner - Family: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
210 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $31,546 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Paid by Medicare
About $23,589 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
30-day fills
4,494 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$136,498 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $456.21 across 23 records.
By nature of payment
- Food and Beverage: $456.21 across 23 records.
Reporting-company totals (3 largest of 14)
- ABBVIE INC.: $79.43 across 4 records.
- Otsuka America Pharmaceutical, Inc.: $54.19 across 2 records.
- Pfizer Inc.: $50.15 across 3 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
7 years (graduated 2019)
CMS Doctors and Clinicians data list 2019 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2019
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
Telehealth (some services)
Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.
You may be able to have some visits without going to the office. Ask which visits can be done by telehealth.
What this does not show: Telehealth (some services)
It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Emily Mrzlock has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Emily Mrzlock as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Dyer and Indiana
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 70% of clinicians listed under Nurse Practitioner - Family in Dyer, IN (2024, 22 clinicians with data). Median for this group: 349. Middle half: 144 to 985.
More Medicare Part B services than 75% of clinicians listed under Nurse Practitioner - Family in Indiana (2024, 2,995 clinicians with data). Median for this group: 266. Middle half: 102 to 606.
Medicare-allowed amount
Close to the middle for clinicians listed under Nurse Practitioner - Family in Dyer, IN (2024, 22 clinicians with data). Median for this group: $24,707. Middle half: $12,199 to $49,432.
A higher Medicare-allowed amount than 65% of clinicians listed under Nurse Practitioner - Family in Indiana (2024, 2,995 clinicians with data). Median for this group: $19,452. Middle half: $7,204 to $40,609.
Paid by Medicare
Close to the middle for clinicians listed under Nurse Practitioner - Family in Dyer, IN (2024, 22 clinicians with data). Median for this group: $18,396. Middle half: $9,048 to $37,399.
A higher Medicare payment amount than 65% of clinicians listed under Nurse Practitioner - Family in Indiana (2024, 2,995 clinicians with data). Median for this group: $14,230. Middle half: $5,094 to $29,702.
Medicare Part D prescriptions
More Part D prescriptions than 80% of clinicians listed under Nurse Practitioner - Family in Dyer, IN (2024, 26 clinicians with data). Median for this group: 717. Middle half: 151 to 1,465.
More Part D prescriptions than 75% of clinicians listed under Nurse Practitioner - Family in Indiana (2024, 3,452 clinicians with data). Median for this group: 500. Middle half: 123 to 1,855.
Part D drug cost
A higher Part D drug cost than 60% of clinicians listed under Nurse Practitioner - Family in Dyer, IN (2024, 26 clinicians with data). Median for this group: $64,545. Middle half: $1,069 to $300,793.
A higher Part D drug cost than 70% of clinicians listed under Nurse Practitioner - Family in Indiana (2024, 3,452 clinicians with data). Median for this group: $25,001. Middle half: $1,562 to $177,151.
35 active clinicians are listed under Nurse Practitioner - Family with a practice address in Dyer, IN (5,869 in Indiana).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Dyer
17.1% of these 35 clinicians have the CMS telehealth indicator.
77.1% of these 35 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 151% from 261 in 2020 to 655 in 2024.
- 2020: 261
- 2021: 76
- 2022: 109
- 2023: 171
- 2024: 655
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Medicare-allowed amount
Medicare-allowed amount increased 85% from $17,028 in 2020 to $31,546 in 2024.
- 2020: $17,028
- 2021: $7,729
- 2022: $8,625
- 2023: $12,772
- 2024: $31,546
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Paid by Medicare
Paid by Medicare increased 107% from $11,404 in 2020 to $23,589 in 2024.
- 2020: $11,404
- 2021: $5,786
- 2022: $6,546
- 2023: $9,233
- 2024: $23,589
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 3384% from 62 in 2020 to 2,160 in 2024.
- 2020: 62
- 2021: 235
- 2022: 1,546
- 2023: 1,644
- 2024: 2,160
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30-day fills
30-day fills increased 6710% from 66 in 2020 to 4,494 in 2024.
- 2020: 66
- 2021: 301
- 2022: 3,063
- 2023: 3,634
- 2024: 4,494
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Part D drug cost
Part D drug cost went from $701 in 2020 to $136,498 in 2024.
- 2020: $701
- 2021: $1,848
- 2022: $41,444
- 2023: $81,313
- 2024: $136,498
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $75.64 in 2021 to $456.21 in 2025.
- 2021: $75.64
- 2022: $242.65
- 2023: $343.89
- 2024: $328.71
- 2025: $456.21
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 โ December 31, 2025): 23 records totaling $456.21.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Otsuka America Pharmaceutical, Inc. |
Food and Beverage
In-kind items and services
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REXULTI | General | $29.56 |
| Inspire Medical Systems, Inc. |
Food and Beverage
In-kind items and services
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INSPIRE | General | $29.36 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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VRAYLAR | General | $27.58 |
| Otsuka America Pharmaceutical, Inc. |
Food and Beverage
In-kind items and services
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REXULTI | General | $24.63 |
| Eli Lilly and Company |
Food and Beverage
In-kind items and services
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MOUNJARO | General | $24.26 |
| Axsome Therapeutics, Inc. |
Food and Beverage
In-kind items and services
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Auvelity | General | $23.04 |
| Eli Lilly and Company |
Food and Beverage
In-kind items and services
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MOUNJARO | General | $22.93 |
| Organon LLC |
Food and Beverage
In-kind items and services
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NEXPLANON | General | $22.29 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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QULIPTA | General | $20.43 |
| Genentech, Inc. |
Food and Beverage
In-kind items and services
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Ocrevus Zunovo | General | $19.46 |
| VERTEX PHARMACEUTICALS INCORPORATED |
Food and Beverage
In-kind items and services
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JOURNAVX | General | $19.29 |
| Pfizer Inc. |
Food and Beverage
In-kind items and services
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TRUMENBA | General | $19.20 |
| Novo Nordisk Inc |
Food and Beverage
In-kind items and services
|
โ | General | $17.98 |
| GlaxoSmithKline, LLC. |
Food and Beverage
In-kind items and services
|
SHINGRIX | General | $17.34 |
| Pfizer Inc. |
Food and Beverage
In-kind items and services
|
PREVNAR 20 | General | $16.87 |
| Dexcom, Inc. |
Food and Beverage
In-kind items and services
|
Dexcom G6 Transmitter | General | $16.86 |
| Novo Nordisk Inc |
Food and Beverage
In-kind items and services
|
โ | General | $16.75 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
QULIPTA | General | $16.19 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
QULIPTA | General | $15.23 |
| GlaxoSmithKline, LLC. |
Food and Beverage
In-kind items and services
|
SHINGRIX | General | $14.51 |
| AstraZeneca Pharmaceuticals LP |
Food and Beverage
In-kind items and services
|
FARXIGA | General | $14.46 |
| Pfizer Inc. |
Food and Beverage
In-kind items and services
|
NURTEC ODT | General | $14.08 |
| Exact Sciences Corporation |
Food and Beverage
In-kind items and services
|
Cologuard Collection Kit | General | $13.91 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2019โ2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2020โ2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
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
|
208 | 154 | $19.87 | $12.99 |
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
|
151 | 118 | $125.00 | $70.07 |
|
99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
|
96 | 83 | $180.00 | $100.10 |
|
99490
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month
|
81 | 49 | $70.00 | $49.50 |
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87637
Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19), influenza virus types a and b, and respiratory syncytial virus
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28 | 26 | $200.00 | $131.01 |
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83036
Hemoglobin a1c level
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26 | 22 | $17.00 | $9.52 |
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81003
Automated urinalysis test
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24 | 21 | $5.00 | $2.20 |
|
96372
Injection of drug or substance under skin or into muscle
|
18 | 15 | $45.00 | $11.30 |
|
G0008
Administration of influenza virus vaccine
|
12 | 12 | $35.00 | $29.14 |
|
93000
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
|
11 | 11 | $45.00 | $11.12 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 133 | 11,120 | $989.76 | 53 |
| Methylprednisolone | Methylprednisolone | 111 | 726 | $409.18 | 105 |
| Levothyroxine Sodium | Levothyroxine Sodium | 105 | 9,028 | $1,324.25 | 41 |
| Losartan Potassium | Losartan Potassium | 81 | 6,038 | $655.74 | 29 |
| Amlodipine Besylate | Amlodipine Besylate | 78 | 6,898 | $747.82 | 28 |
| Lisinopril | Lisinopril | 77 | 6,120 | $445.34 | 27 |
| Alprazolam | Alprazolam | 68 | 2,119 | $330.60 | 27 |
| Cephalexin | Cephalexin | 54 | 389 | $806.93 | 41 |
| Hydrochlorothiazide | Hydrochlorothiazide | 54 | 3,546 | $239.69 | 16 |
| Metoprolol Succinate | Metoprolol Succinate | 54 | 4,535 | $687.57 | 21 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 53 | 1,244 | $710.07 | 17 |
| Azithromycin | Azithromycin | 51 | 255 | $140.59 | 44 |
| Allopurinol | Allopurinol | 49 | 4,290 | $581.18 | 15 |
| Doxycycline Hyclate | Doxycycline Hyclate | 49 | 390 | $315.43 | 47 |
| Pantoprazole Sodium | Pantoprazole Sodium | 48 | 4,000 | $652.22 | 20 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 45 | 3,810 | $459.52 | 17 |
| Metformin Hcl | Metformin Hcl | 44 | 3,960 | $429.39 | 17 |
| Gabapentin | Gabapentin | 43 | 2,605 | $796.12 | 15 |
| Tramadol Hcl | Tramadol Hcl | 43 | 1,141 | $99.66 | 12 |
| Omeprazole | Omeprazole | 43 | 2,910 | $360.71 | 16 |
| Sertraline Hcl | Sertraline Hcl | 38 | 2,980 | $272.47 | 13 |
| Furosemide | Furosemide | 37 | 2,195 | $184.28 | 14 |
| Tamsulosin Hcl | Tamsulosin Hcl | 34 | 3,070 | $388.30 | 14 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 34 | 1,069 | $902.35 | 16 |
| Meloxicam | Meloxicam | 33 | 1,650 | $144.69 | 12 |
(top 25 shown)
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2021-08-10NUCC Taxonomy Code: 363LF0000X
NUCC Taxonomy Code: 163W00000X
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20200220002771
IN
9032546676
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Marcotte Medical Group Pc
15900 W 101st Ave, Dyer, IN 463113065
Phone: 2193656333
Secondary Practice Locations
16000 W 101st Ave
Dyer, IN 46311
Phone: 2193656333
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Physical Therapist
Physical Therapist, Doctor of Physical Therapy
Physical Therapist
Physical Therapist, Certified Lymphedema Therapist
Nurse Practitioner - Adult Health
Nurse Practitioner
Physical Therapist
Physical Therapist
Family Medicine
Doctor of Osteopathic Medicine (D.O.)
Nurse Practitioner - Family
Family Nurse Practitioner
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 15900 W 101ST AVE, DYER, IN 463113065 (Tel: 2193656333)
Registered at 15900 W 101ST AVE, DYER, IN 463113065 (Tel: 2193656333)
Nurse Practitioner (license number reported to NPPES: IN 71009760A)
Recorded as EMILY MRZLOCK, APN
NPI status registered as active in NPPES database
Registered at 31 SIBLEY ST STE A, HAMMOND, IN 463201725 (Tel: 2198028800)
Registered at 31 SIBLEY ST STE A, HAMMOND, IN 463201725 (Tel: 2198028800)
Recorded as EMILY MRZLOCK
Registered Nurse (license number reported to NPPES: IN 28224941A)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Nurse Practitioner - Family Specialists in Dyer
- Alyssa Borkowski
- Julie Lopez, APRN
- Heather Van Laten, FNP-BC
- Michelle Masterson, NP-C
- Saundra Clark, NP-C
- Amena Khazaran
Mailing Address
15900 W 101st Ave
Dyer, IN 463113065
Phone: 2193656333