2026 NPPES data Psychiatry Physician NPI 1891793758 MD
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STACY DAVIDS, MD

Psychiatry Physician in CORALVILLE, 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
289
Medicare Part D claims · 20 beneficiaries · Psychiatry Physician avg: 1K
Generic prescribing
91%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: STACY DAVIDS, MD is a Psychiatry Physician ([object Object]) practicing in CORALVILLE, Iowa with a Medicare Part D prescribing footprint of 289 claims across 20 beneficiaries — 9% brand-name prescribing .

What stands out: STACY DAVIDS, MD filed 289 Medicare Part D claims in 2023 across CORALVILLE, Iowa. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board-eligible specialty (heuristic — not verified)

STACY DAVIDS, MD practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

STACY DAVIDS, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 07/13/2005

NPI 1891793758

Primary specialty

Psychiatry Physician

High-volume

53,104 US NPIs in this specialty

Medicare Part D claims

289 72% vs specialty avg

2023 prescription claims

Specialty avg: 1,038

Specialty distribution in Iowa

How Psychiatry Physician compares to other specialties among Iowa providers

Iowa providers

Psychiatry Physician share within Iowa

1. Psychiatry Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Psychiatry Physician share within Iowa

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Psychiatry Physician) — 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).

STACY DAVIDS, MD is a Psychiatry Physician provider practicing in CORALVILLE, Iowa, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1891793758. 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.

STACY DAVIDS, MD appears in the CMS NPPES registry as a Psychiatry Physician provider holding MD credentials at 1150 5TH ST STE 270, CORALVILLE, IA, 52241, with a listed phone of (319) 804-9312. NPI 1891793758 was issued on 07/13/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what DAVIDS 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 289 prescription claims written by this provider, covering 20 Medicare beneficiaries and totaling roughly $41K in drug spend, split 9% brand-name and 91% generic by claim count. 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.

Psychiatry Physician is a high-volume specialty nationwide, with 53,104 enrolled providers across 56 states and an average of 1,038 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

1150 5TH ST STE 270
CORALVILLE, IA 52241

Provider Details

NPI 1891793758
Specialty Psychiatry Physician
Credentials MD
Gender Female
NPI Issued 07/13/2005

Brand vs generic prescribing mix · Generic-heavy

STACY DAVIDS, MD — brand share 9.0%
Specialty average (est.)

9% brand-name claims vs 91% generic, on 289 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.

289
Total Claims
$41K
Total Drug Cost
20
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
325
Total Day Supply
9,316
Brand vs Generic
9% brand / 91% generic
Brand Drug Cost
$32K
Generic Drug Cost
$9K

Patient Demographics

Average Patient Age
49.1 years
Avg HCC Risk Score
1.13

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Escitalopram Oxalate
31
Quetiapine Fumarate
31
Duloxetine Hcl
23
Buspirone Hcl
21
Vraylar
Cariprazine Hcl
21
Aripiprazole
20
Trazodone Hcl
15
Bupropion Xl
Bupropion Hcl
14
Risperidone
13
Mirtazapine
12

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

Psychiatry Physician Overview

How STACY DAVIDS, MD fits within the Psychiatry Physician landscape nationally.

53,104
Psychiatry Physician Providers in US
56
States with Psychiatry Physician
1,038
Avg Claims per Provider

STACY DAVIDS, MD's 289 claims are below the specialty average of 1,038.

Nearby Psychiatry Physician Providers in Iowa

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

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

Frequently Asked Questions

What is STACY DAVIDS, MD's specialty?
STACY DAVIDS, MD specializes in Psychiatry Physician and practices in CORALVILLE, Iowa. Credentials: MD.
How much does STACY DAVIDS, MD prescribe under Medicare Part D?
In 2023, STACY DAVIDS, MD wrote 289 Medicare Part D claims totaling $41K in drug costs for 20 beneficiaries.
Where is STACY DAVIDS, MD located?
STACY DAVIDS, MD is located at 1150 5TH ST STE 270, CORALVILLE, IA, 52241. Phone: (319) 804-9312.
What is STACY DAVIDS, MD's NPI number?
STACY DAVIDS, MD's National Provider Identifier (NPI) is 1891793758, issued on 07/13/2005.
Does STACY DAVIDS, MD prescribe more brand-name or generic drugs?
STACY DAVIDS, MD's prescribing is 9% brand-name and 91% generic drugs by claim count, with $32K in brand drug costs.
How many Psychiatry Physician providers are there in the US?
There are 53,104 Psychiatry Physician providers across 56 states in the US. The average Psychiatry Physician provider writes 1,038 Medicare Part D claims per year.
What drugs does STACY DAVIDS, MD prescribe most often?
Based on 2023 Medicare Part D data, STACY DAVIDS, MD's most frequently prescribed drugs include Escitalopram Oxalate, Quetiapine Fumarate, Duloxetine Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does STACY DAVIDS, MD accept Medicare?
STACY DAVIDS, MD appears in CMS Medicare data with 289 Part D claims and 20 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify STACY DAVIDS, MD's credentials?
STACY DAVIDS, MD's NPI is 1891793758 with credentials MD. 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