2026 NPPES data Physician Assistant NPI 1629356100 PA-C
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ANNA CONROY, PA-C

Physician Assistant in IOWA CITY, Iowa. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
897
Medicare Part D claims · 195 beneficiaries · Physician Assistant avg: 790
Generic prescribing
85%
generic claims · 15% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: ANNA CONROY, PA-C is a Physician Assistant ([object Object]) practicing in IOWA CITY, Iowa with a Medicare Part D prescribing footprint of 897 claims across 195 beneficiaries — 15% brand-name prescribing .

What stands out: ANNA CONROY, PA-C filed 897 Medicare Part D claims in 2023 across IOWA CITY, Iowa. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

ANNA CONROY, PA-C at a glance

Quality data not reported

NPI registry status

Active

Issued 08/01/2011

NPI 1629356100

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

897 14% vs specialty avg

2023 prescription claims

Specialty avg: 790

Specialty distribution in Iowa

How Physician Assistant compares to other specialties among Iowa providers

Iowa providers

Physician Assistant share within Iowa

1. Physician Assistant42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Physician Assistant share within Iowa

Specialty board-certification context

Estimated specialty board-certified rate — Physician Assistant (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Physician Assistant ABMS/AOA estimate

Est. board-certified rate (Physician Assistant) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Physician Assistant) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

ANNA CONROY, PA-C is a Physician Assistant provider practicing in IOWA CITY, Iowa, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: PA-C. NPI: 1629356100. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

ANNA CONROY, PA-C appears in the CMS NPPES registry as a Physician Assistant provider holding PA-C credentials at 201 S CLINTON ST, IOWA CITY, IA, 52240, with a listed phone of (319) 384-0520. NPI 1629356100 was issued on 08/01/2011. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CONROY most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 897 prescription claims written by this provider, covering 195 Medicare beneficiaries and totaling roughly $236K in drug spend, split 15% brand-name and 85% generic by claim count, with an opioid prescribing rate of 6.2%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Physician Assistant is a high-volume specialty nationwide, with 149,975 enrolled providers across 56 states and an average of 790 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

201 S CLINTON ST
IOWA CITY, IA 52240

Provider Details

NPI 1629356100
Specialty Physician Assistant
Credentials PA-C
Gender Female
NPI Issued 08/01/2011

Hospital and facility affiliations

Facilities where ANNA CONROY, PA-C bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

STATE UNIVERSITY OF IOWA
IOWA CITY, IA

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Brand vs generic prescribing mix · Typical

ANNA CONROY, PA-C — brand share 15.0%
Specialty average (est.)

15% brand-name claims vs 85% generic, on 897 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

897
Total Claims
$236K
Total Drug Cost
195
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,008
Total Day Supply
18,916
Brand vs Generic
15% brand / 85% generic
Brand Drug Cost
$223K
Generic Drug Cost
$13K
Opioid Claims
56 (6.2% rate)
Antibiotic Claims
51

Patient Demographics

Average Patient Age
71.1 years
Avg HCC Risk Score
1.63
Gender Split
100% female / 0% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Dexamethasone
150
Ondansetron Hcl
78
Prochlorperazine Maleate
72
Eliquis
Apixaban
57
Gabapentin
37
Duloxetine Hcl
33
Xarelto
Rivaroxaban
30
Triamcinolone Acetonide
28
Megestrol Acetate
25
Oxycodone Hcl
24

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Physician Assistant Overview

How ANNA CONROY, PA-C fits within the Physician Assistant landscape nationally.

149,975
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider

ANNA CONROY, PA-C's 897 claims are above the specialty average of 790.

Nearby Physician Assistant Providers in Iowa

Other clinicians with the same primary specialty enrolled in Iowa, drawn from the same CMS NPPES roster as CONROY.

Compare Physician Assistant nationally: see state-by-state distribution →

Frequently Asked Questions

What is ANNA CONROY, PA-C's specialty?
ANNA CONROY, PA-C specializes in Physician Assistant and practices in IOWA CITY, Iowa. Credentials: PA-C.
How much does ANNA CONROY, PA-C prescribe under Medicare Part D?
In 2023, ANNA CONROY, PA-C wrote 897 Medicare Part D claims totaling $236K in drug costs for 195 beneficiaries.
Where is ANNA CONROY, PA-C located?
ANNA CONROY, PA-C is located at 201 S CLINTON ST, IOWA CITY, IA, 52240. Phone: (319) 384-0520.
What is ANNA CONROY, PA-C's NPI number?
ANNA CONROY, PA-C's National Provider Identifier (NPI) is 1629356100, issued on 08/01/2011.
Does ANNA CONROY, PA-C prescribe more brand-name or generic drugs?
ANNA CONROY, PA-C's prescribing is 15% brand-name and 85% generic drugs by claim count, with $223K in brand drug costs.
Does ANNA CONROY, PA-C prescribe opioids?
Yes, ANNA CONROY, PA-C had 56 opioid claims in 2023 with an opioid prescribing rate of 6.2%.
How many Physician Assistant providers are there in the US?
There are 149,975 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 790 Medicare Part D claims per year.
What drugs does ANNA CONROY, PA-C prescribe most often?
Based on 2023 Medicare Part D data, ANNA CONROY, PA-C's most frequently prescribed drugs include Dexamethasone, Ondansetron Hcl, Prochlorperazine Maleate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ANNA CONROY, PA-C accept Medicare?
ANNA CONROY, PA-C appears in CMS Medicare data with 897 Part D claims and 195 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ANNA CONROY, PA-C's credentials?
ANNA CONROY, PA-C's NPI is 1629356100 with credentials PA-C. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology