Irene Arcenas Bird , NP-C
Physician • Phoenix, AZ
3109 N 24th St Ste 101
Phoenix, AZ 850167328
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 September 11, 2014; this date does not establish years in practice.
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Published CMS data list 69 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:
- 83037 — Hemoglobin a1c level, by device for home use: 57 service units.
- 81002 — Urinalysis, manual test: 12 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 130 Medicare Part D prescriptions, including refills, in 2021.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2021. Published rows only; this is not a quality measure.
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Published Part D records, 2021:
- Atorvastatin Calcium — 30 prescription fills, including refills.
- Levothyroxine Sodium — 23 prescription fills, including refills.
- Lisinopril — 20 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2021. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 7 records in the table · Guide: How to read Medicare Part D prescriber data
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Medicare Part B services went from 115 in 2017 to 69 in 2019.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2017–2019.
Practice Location & Contact Primary Location
3109 N 24th St Ste 101
Phoenix, AZ 850167328
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
Physician: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare-allowed amount
About $643 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 $643 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
350 standardized 30-day fills in 2021
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
$1,395 in 2021
The total cost of these prescriptions in 2021, 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, 2021.
Open Payments general payments, program year 2025
All general payments: $90.93 across 4 records.
By nature of payment
- Food and Beverage: $90.93 across 4 records.
Reporting-company totals
- Pfizer Inc.: $40.24 across 1 record.
- Exact Sciences Corporation: $35.41 across 2 records.
- Inspire Medical Systems, Inc.: $15.28 across 1 record.
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
2014
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)
Irene Bird 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 Irene Bird 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.
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 40% from 115 in 2017 to 69 in 2019.
- 2017: 115
- 2018: 224
- 2019: 69
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Medicare-allowed amount
Medicare-allowed amount decreased 52% from $1,337 in 2017 to $643 in 2019.
- 2017: $1,337
- 2018: $1,883
- 2019: $643
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Paid by Medicare
Paid by Medicare decreased 52% from $1,337 in 2017 to $643 in 2019.
- 2017: $1,337
- 2018: $1,883
- 2019: $643
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 97% from 4,750 in 2017 to 130 in 2021.
- 2017: 4,750
- 2018: 5,395
- 2019: 2,118
- 2020: 37
- 2021: 130
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30-day fills
30-day fills decreased 95% from 6,916 in 2017 to 350 in 2021.
- 2017: 6,916
- 2018: 9,564
- 2019: 4,415
- 2020: 93
- 2021: 350
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Part D drug cost
Part D drug cost decreased 99% from $148,398 in 2017 to $1,395 in 2021.
- 2017: $148,398
- 2018: $225,649
- 2019: $80,604
- 2020: $215
- 2021: $1,395
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $29.65 in 2024 to $90.93 in 2025.
- 2024: $29.65
- 2025: $90.93
Sources: CMS Medicare Physician & Other Practitioners (2019), CMS Medicare Part D Prescribers (2021), 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): fewer than 11 records totaling $90.93.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Pfizer Inc. |
Food and Beverage
In-kind items and services
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— | General | $40.24 |
| Exact Sciences Corporation |
Food and Beverage
In-kind items and services
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Cologuard Collection Kit | General | $17.77 |
| Exact Sciences Corporation |
Food and Beverage
In-kind items and services
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Cologuard Collection Kit | General | $17.64 |
| Inspire Medical Systems, Inc. |
Food and Beverage
In-kind items and services
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INSPIRE | General | $15.28 |
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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83037
Hemoglobin a1c level, by device for home use
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57 | 40 | $35.00 | $10.57 |
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81002
Urinalysis, manual test
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12 | 11 | $20.00 | $3.41 |
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 2021.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 30 | 2,460 | $405.70 | 18 |
| Levothyroxine Sodium | Levothyroxine Sodium | 23 | 1,621 | $431.32 | 15 |
| Lisinopril | Lisinopril | 20 | 1,680 | $111.67 | 12 |
| Simvastatin | Simvastatin | 16 | 1,440 | $109.84 | — |
| Metformin Hcl | Metformin Hcl | 16 | 1,320 | $138.40 | 12 |
| Meloxicam | Meloxicam | 14 | 990 | $103.37 | — |
| Amlodipine Besylate | Amlodipine Besylate | 11 | 990 | $94.45 | — |
Source: CMS Part D by Provider and Drug, 2021; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2025-11-06NUCC Taxonomy Code: 261QP2300X
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20150304002329
AZ
4183940414
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 3109 N 24TH ST STE 101, PHOENIX, AZ 850167328 (Tel: 6028393900)
Registered at 4651 CHARLOTTE PARK DR STE 300, CHARLOTTE, NC 282171916 (Tel: 7049365546)
Clinic/Center (license number reported to NPPES: AZ AP5185)
Registered at 3530 S VAL VISTA DR STE B105, GILBERT, AZ 852977319 (Tel: 8557767266)
NPI status registered as active in NPPES database
Registered at 2060 W 24TH ST, YUMA, AZ 853646123 (Tel: 9288198834)
Registered at 2060 W 24TH ST, YUMA, AZ 853646123 (Tel: 9288198834)
Recorded as IRENE BIRD, NP-C
Nurse Practitioner (license number reported to NPPES: AZ AP5185)
NPI status registered as active in NPPES database
Registered at 1394 W 16TH ST, YUMA, AZ 853644430 (Tel: 9285390055)
Registered at 1394 W 16TH ST, YUMA, AZ 853644430 (Tel: 9285390055)
Recorded as IRENE BIRD, NP-C
Nurse Practitioner (license number reported to NPPES: AZ AP5185)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Mailing Address
4651 Charlotte Park Dr Ste 300
Charlotte, NC 282171916
Phone: 7049365546