2026 NPPES data Physician Assistant NPI 1548256241 PA C
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DEBORAH REMY PARR, 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
422
Medicare Part D claims · 78 beneficiaries · Physician Assistant avg: 790
Generic prescribing
84%
generic claims · 16% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

DEBORAH REMY PARR, PA C filed 422 Medicare Part D claims in 2023 as a Physician Assistant in IOWA CITY, Iowa, prescribing 84% generic.

422
Part D claims, 2023
84%
generic prescribing

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

DEBORAH REMY PARR, PA C's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

422 Top 38% higher than 62% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). This entry sits in this band. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about DEBORAH REMY PARR, PA C?

Quality data not reported

NPI registry status

Active

Issued 09/27/2005

NPI 1548256241

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

422 47% 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).

DEBORAH REMY PARR, PA C appears in the CMS NPPES registry as a Physician Assistant provider holding PA C credentials at 200 HAWKINS DR, IOWA CITY, IA, 52242, with a listed phone of (319) 356-1616. NPI 1548256241 was issued on 09/27/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what REMY PARR 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 422 prescription claims written by this provider, covering 78 Medicare beneficiaries and totaling roughly $46K in drug spend, split 16% brand-name and 84% generic by claim count, with an opioid prescribing rate of 11.1%. 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

200 HAWKINS DR
IOWA CITY, IA 52242

Provider Details

NPI 1548256241
Specialty Physician Assistant
Credentials PA C
Gender Female
NPI Issued 09/27/2005

Brand vs generic prescribing mix · Typical

DEBORAH REMY PARR, PA C — brand share 16.0%
Specialty average (est.)

16% brand-name claims vs 84% generic, on 422 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.

422
Total Claims
$46K
Total Drug Cost
78
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
587
Total Day Supply
15,979
Brand vs Generic
16% brand / 84% generic
Brand Drug Cost
$32K
Generic Drug Cost
$14K
Opioid Claims
47 (11.1% rate)
Antibiotic Claims
20

Patient Demographics

Average Patient Age
69.1 years
Avg HCC Risk Score
2.32
Gender Split
50% female / 50% male

Top Prescribed Drugs (Medicare Part D)

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

What DEBORAH REMY PARR, PA C prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Levothyroxine Sodium
72
Imatinib Mesylate
62
Gabapentin
24
Dexamethasone
23
Morphine Sulfate Er
Morphine Sulfate
22
Ondansetron Hcl
22
Amlodipine Besylate
20
Sulfamethoxazole-Trimethoprim
Sulfamethoxazole/Trimethoprim
18
Lisinopril
13
Celecoxib
12

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

Physician Assistant Overview

How DEBORAH REMY PARR, 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

DEBORAH REMY PARR, PA C's 422 claims are below 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 REMY PARR.

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

Frequently Asked Questions

What is DEBORAH REMY PARR, PA C's specialty?
DEBORAH REMY PARR, PA C specializes in Physician Assistant and practices in IOWA CITY, Iowa. Credentials: PA C.
How much does DEBORAH REMY PARR, PA C prescribe under Medicare Part D?
In 2023, DEBORAH REMY PARR, PA C wrote 422 Medicare Part D claims totaling $46K in drug costs for 78 beneficiaries.
Where is DEBORAH REMY PARR, PA C located?
DEBORAH REMY PARR, PA C is located at 200 HAWKINS DR, IOWA CITY, IA, 52242. Phone: (319) 356-1616.
What is DEBORAH REMY PARR, PA C's NPI number?
DEBORAH REMY PARR, PA C's National Provider Identifier (NPI) is 1548256241, issued on 09/27/2005.
Does DEBORAH REMY PARR, PA C prescribe more brand-name or generic drugs?
DEBORAH REMY PARR, PA C's prescribing is 16% brand-name and 84% generic drugs by claim count, with $32K in brand drug costs.
Does DEBORAH REMY PARR, PA C prescribe opioids?
Yes, DEBORAH REMY PARR, PA C had 47 opioid claims in 2023 with an opioid prescribing rate of 11.1%.
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 DEBORAH REMY PARR, PA C prescribe most often?
Based on 2023 Medicare Part D data, DEBORAH REMY PARR, PA C's most frequently prescribed drugs include Levothyroxine Sodium, Imatinib Mesylate, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does DEBORAH REMY PARR, PA C accept Medicare?
DEBORAH REMY PARR, PA C appears in CMS Medicare data with 422 Part D claims and 78 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify DEBORAH REMY PARR, PA C's credentials?
DEBORAH REMY PARR, PA C's NPI is 1548256241 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