Adam Michael Maciver , NP
Nurse Practitioner • Monroe, MI
321 Stewart Rd
Monroe, MI 481624393
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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NPI assigned on July 8, 2013; this date does not establish years in practice.
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Published CMS data list 71 Original Medicare Part B services in 2019.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2019. Published rows only; this is not a quality measure.
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Published Part B service records, 2019:
- 99213 — Established patient outpatient office visit: 36 service units.
- G0439 — Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit: 22 service units.
- 99214 — Established patient outpatient office visit: 13 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2019. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2018 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2019). CPT notice
See the full table · Guide: How to read Medicare Part B data
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Published CMS data list 580 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Fluticasone Propionate — 188 prescription fills, including refills.
- Mupirocin — 91 prescription fills, including refills.
- Clotrimazole-Betamethasone (Clotrimazole/Betamethasone Dip) — 60 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 13 records in the table · Guide: How to read Medicare Part D prescriber data
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Close to the middle for Part D prescriptions among clinicians listed under Nurse Practitioner in Michigan (2024, 1,581 clinicians with data). Median for this group: 360. Middle half: 97 to 1,478.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 650 in 2017 to 71 in 2019.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2017–2019.
Practice Location & Contact Primary Location
321 Stewart Rd
Monroe, MI 481624393
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare-allowed amount
About $5,477 in 2019
The total amount Medicare approved for these services in 2019. 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 – by Provider and Service, 2019.
Paid by Medicare
About $3,091 in 2019
The part of the Medicare-allowed amount that Medicare itself paid in 2019, 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 – by Provider and Service, 2019.
30-day fills
750 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
$8,089 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 – by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $624.54 across 24 records.
By nature of payment
- Food and Beverage: $624.54 across 24 records.
Reporting-company totals (3 largest of 7)
- HARMONY BIOSCIENCES LLC: $170.37 across 8 records.
- Sanofi and Genzyme US Companies: $163.86 across 5 records.
- Regeneron Pharmaceuticals, Inc.: $82.46 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).
NPI first issued
2013
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.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
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, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Adam Maciver 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 Adam Maciver 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 Monroe and Michigan
Billing and prescribing volume is not a quality rating.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Nurse Practitioner in Michigan (2024, 1,581 clinicians with data). Median for this group: 360. Middle half: 97 to 1,478.
Too few clinicians listed under Nurse Practitioner in Monroe have Medicare Part D data for 2024 to compare.
Part D drug cost
A lower Part D drug cost than 60% of clinicians listed under Nurse Practitioner in Michigan (2024, 1,581 clinicians with data). Median for this group: $24,697. Middle half: $1,472 to $176,540.
Too few clinicians listed under Nurse Practitioner in Monroe have Medicare Part D data for 2024 to compare.
Medicare Part B
Comparisons use 2024 data. The latest CMS data for Adam Maciver are from 2019.
18 active clinicians are listed under Nurse Practitioner with a practice address in Monroe, MI (3,576 in Michigan).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Monroe
5.6% of these 18 clinicians have the CMS telehealth indicator.
44.4% of these 18 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 decreased 89% from 650 in 2017 to 71 in 2019.
- 2017: 650
- 2018: 587
- 2019: 71
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Medicare-allowed amount
Medicare-allowed amount decreased 86% from $39,082 in 2017 to $5,477 in 2019.
- 2017: $39,082
- 2018: $36,035
- 2019: $5,477
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Paid by Medicare
Paid by Medicare decreased 90% from $32,268 in 2017 to $3,091 in 2019.
- 2017: $32,268
- 2018: $24,819
- 2019: $3,091
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 169% from 216 in 2020 to 580 in 2024.
- 2020: 216
- 2021: 368
- 2022: 525
- 2023: 467
- 2024: 580
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30-day fills
30-day fills increased 208% from 244 in 2020 to 750 in 2024.
- 2020: 244
- 2021: 438
- 2022: 633
- 2023: 577
- 2024: 750
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Part D drug cost
Part D drug cost increased 173% from $2,965 in 2020 to $8,089 in 2024.
- 2020: $2,965
- 2021: $7,501
- 2022: $13,078
- 2023: $10,097
- 2024: $8,089
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $661.40 in 2021 to $624.54 in 2025.
- 2021: $661.40
- 2022: $588.56
- 2023: $350.11
- 2024: $397.90
- 2025: $624.54
Sources: CMS Medicare Physician & Other Practitioners (2019), 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 · 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 – December 31, 2025): 24 records totaling $624.54.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Sanofi and Genzyme US Companies |
Food and Beverage
In-kind items and services
|
DUPIXENT | General | $39.46 |
| AERIN MEDICAL INC. |
Food and Beverage
In-kind items and services
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VIVAER STYLUS | General | $38.98 |
| Sanofi and Genzyme US Companies |
Food and Beverage
In-kind items and services
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DUPIXENT | General | $32.56 |
| Sanofi and Genzyme US Companies |
Food and Beverage
In-kind items and services
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DUPIXENT | General | $32.14 |
| Regeneron Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
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DUPIXENT | General | $30.56 |
| Sanofi and Genzyme US Companies |
Food and Beverage
In-kind items and services
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DUPIXENT | General | $30.53 |
| Sanofi and Genzyme US Companies |
Food and Beverage
In-kind items and services
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DUPIXENT | General | $29.17 |
| AERIN MEDICAL INC. |
Food and Beverage
In-kind items and services
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VIVAER STYLUS | General | $28.56 |
| Avadel CNS Pharmaceuticals, LLC |
Food and Beverage
In-kind items and services
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LUMRYZ | General | $28.46 |
| Avadel CNS Pharmaceuticals, LLC |
Food and Beverage
In-kind items and services
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LUMRYZ | General | $27.08 |
| Regeneron Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
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DUPIXENT | General | $25.95 |
| Regeneron Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
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DUPIXENT | General | $25.95 |
| HARMONY BIOSCIENCES LLC |
Food and Beverage
In-kind items and services
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WAKIX | General | $25.67 |
| HARMONY BIOSCIENCES LLC |
Food and Beverage
In-kind items and services
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WAKIX | General | $25.29 |
| Optinose US, Inc. |
Food and Beverage
In-kind items and services
|
Xhance | General | $23.45 |
| HARMONY BIOSCIENCES LLC |
Food and Beverage
In-kind items and services
|
WAKIX | General | $23.33 |
| Optinose US, Inc. |
Food and Beverage
In-kind items and services
|
Xhance | General | $23.23 |
| HARMONY BIOSCIENCES LLC |
Food and Beverage
In-kind items and services
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WAKIX | General | $22.77 |
| HARMONY BIOSCIENCES LLC |
Food and Beverage
In-kind items and services
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WAKIX | General | $21.88 |
| Inspire Medical Systems, Inc. |
Food and Beverage
In-kind items and services
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INSPIRE | General | $20.35 |
| HARMONY BIOSCIENCES LLC |
Food and Beverage
In-kind items and services
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WAKIX | General | $18.11 |
| Inspire Medical Systems, Inc. |
Food and Beverage
In-kind items and services
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INSPIRE | General | $17.74 |
| HARMONY BIOSCIENCES LLC |
Food and Beverage
In-kind items and services
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WAKIX | General | $17.31 |
| HARMONY BIOSCIENCES LLC |
Food and Beverage
In-kind items and services
|
WAKIX | General | $16.01 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2018 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 – by Provider and Service data, 2017–2019; 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 |
|---|---|---|---|---|
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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
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36 | 32 | $105.00 | $61.34 |
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G0439
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
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22 | 22 | $140.00 | $95.51 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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13 | 12 | $160.00 | $89.82 |
Source: CMS Part B by Provider and Service, 2019; 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 |
|---|---|---|---|---|---|
| Fluticasone Propionate | Fluticasone Propionate | 188 | 7,685 | $2,250.29 | 93 |
| Mupirocin | Mupirocin | 91 | 1,572 | $497.61 | 66 |
| Clotrimazole-Betamethasone | Clotrimazole/Betamethasone Dip | 60 | 815 | $369.79 | 56 |
| Omeprazole | Omeprazole | 47 | 3,750 | $836.63 | 27 |
| Ipratropium Bromide | Ipratropium Bromide | 44 | 1,238 | $1,086.45 | 18 |
| Nystatin | Nystatin | 32 | 527 | $555.06 | 24 |
| Azelastine Hcl | Azelastine Hcl | 24 | 795 | $454.73 | 12 |
| Methylprednisolone | Methylprednisolone | 19 | 114 | $90.86 | 14 |
| Sodium Chloride | Sodium Chloride Irrig Solution | 19 | 475 | $55.86 | 15 |
| Famotidine | Famotidine | 17 | 750 | $177.18 | — |
| Amoxicillin | Amoxicillin | 15 | 178 | $71.32 | 12 |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 12 | 170 | $128.52 | 12 |
| Ciprofloxacin-Dexamethasone | Ciprofloxacin Hcl/Dexameth | 12 | 156 | $1,514.71 | 11 |
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
NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20131011001122
MI
7012141799
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Otolaryngology
Doctor of Medicine (M.D.)
Otolaryngology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 321 STEWART RD, MONROE, MI 481624393 (Tel: 7342435020)
Registered at 321 STEWART RD, MONROE, MI 481624393 (Tel: 7342435020)
NPI status registered as active in NPPES database
Registered at 1397 N MONROE ST, MONROE, MI 481625360 (Tel: 7347352288)
Registered at 315 E EISENHOWER PKWY STE 7, ANN ARBOR, MI 481083329 (Tel: 7342228200)
Recorded as ADAM MACIVER, NP
Nurse Practitioner (license number reported to NPPES: MI 4704276022)
NPI status registered as active in NPPES database
Registered at 315 E EISENHOWER PKWY STE 7, ANN ARBOR, MI 481083329 (Tel: 7342228200)
Registered at 1859 HEISS RD, MONROE, MI 481629406 (Tel: 7347352288)
Recorded as ADAM MACIVER, NP
Nurse Practitioner (license number reported to NPPES: MI 4704276022)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Nurse Practitioners in Monroe
- Tamra Starner, CNP
- Nicole Philippon, NP
- Timothy Kellie, CNP
- Cliff Ferreira
- Anissa Castelluzzo, ANP
- Shawn Milner, NP
Mailing Address
321 Stewart Rd
Monroe, MI 481624393
Phone: 7342435020