2026 NPPES data Registered Nurse NPI 1457502502 CNP
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Nana Akua Dwomo, CNP

Registered Nurse in Columbus, Ohio. This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 175,652 in Registered Nurse, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.

Federal data, no proprietary rating. We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
9K
Medicare Part D claims · 361 beneficiaries · Registered Nurse avg: 1K
Generic prescribing
77%
generic claims · 20% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$911.94
48 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Nana Akua Dwomo, CNP filed 9,108 Medicare Part D claims in 2023 as a Registered Nurse in Columbus, Ohio, prescribing 77% generic.

9K
Part D claims, 2023
77%
generic prescribing
$911.94
industry payments (Sunshine Act)

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.

Nana Akua Dwomo, CNP's Medicare Part D volume vs every U.S. prescriber

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

9,108 Top 2% higher than 98% 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%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2K+: 213,991 prescribers (16%). This entry sits in this band. 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 Nana Akua Dwomo, CNP?

Quality data not reported

NPI registry status

Active

Issued 10/07/2008

NPI 1457502502

Primary specialty

Registered Nurse

High-volume

175,652 US NPIs in this specialty

Medicare Part D claims

9,108 vs specialty avg

2023 prescription claims

Specialty avg: 1,000

Specialty distribution in Ohio

How Registered Nurse compares to other specialties among Ohio providers

Ohio providers
Case Manager/Care Coordinator - 10.9%Case Manager/Care Coordinator10.9%Student in an Organized Health Care Education/Training Program - 4.7%Student in an Organized Health Care Education/Training Program4.7%Licensed Practical Nurse - 4%Licensed Practical Nurse4%Addiction (Substance Use Disorder) Counselor - 3.5%Addiction (Substance Use Disorder) Counselor3.5%Registered Nurse - 3.4%Registered Nurse3.4%Pharmacist - 3.4%Pharmacist3.4%
Largest specialties in Ohio (% of in-state providers)

Board certification

Not published by CMS

CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Registered Nurse. Verify directly:

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).

Nana Akua Dwomo, CNP appears in the CMS NPPES registry as a Registered Nurse provider holding CNP credentials at 1160 W BROAD ST, Columbus, OH, 43222, with a listed phone of (614) 274-1455. NPI 1457502502 was issued on 10/07/2008. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what Dwomo 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 9,108 prescription claims written by this provider, covering 361 Medicare beneficiaries and totaling roughly $1.1 million in drug spend, split 20% brand-name and 77% generic by claim count, with an opioid prescribing rate of 1.9%. 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.

Registered Nurse is a high-volume specialty nationwide, with 175,652 enrolled providers across 56 states and an average of 1,000 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

1160 W BROAD ST
Columbus, OH 43222

Provider Details

NPI 1457502502
Specialty Registered Nurse
Credentials CNP
Gender Female
NPI Issued 10/07/2008

Hospital and facility affiliations

Facilities where Nana Akua Dwomo, CNP 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.

Holyhills Healthcare Services, LLC
Reynoldsburg, OH

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

Industry payments received (2024) - CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Nana Akua Dwomo, CNP. Source: openpaymentsdata.cms.gov.

Total received

$912

Largest payer

Otsuka America Pharmaceutical, Inc.

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

License & disciplinary context - Ohio OMB 2023 annual report

Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~48K Ohio medical licensees in 2023 - they are NOT specific to Nana Akua Dwomo, CNP. To verify Nana Akua Dwomo, CNP's current license status, search the OMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

158
Total board actions, Ohio 2023
Across 154 cases
3.29
Actions per 1,000 licensees
Ohio statewide rate
probation
Most common action type
56 cases

OMB publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Ohio disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Typical

Nana Akua Dwomo, CNP - brand share 20.0%
Registered Nurse average

20% brand-name claims vs 77% generic, on 9,108 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.

9,108
Total Claims
$1.1M
Total Drug Cost
361
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
11,304
Total Day Supply
321,916
Brand vs Generic
20% brand / 77% generic
Brand Drug Cost
$1.0M
Generic Drug Cost
$114K
Opioid Claims
175 (1.9% rate)
Antibiotic Claims
156

Patient Demographics

Average Patient Age
69.0 years
Avg HCC Risk Score
2.78
Gender Split
63% female / 37% male
Age Distribution
<65: 113, 65-74: 132, 75-84: 75, 85+: 41

Top Prescribed Drugs (Medicare Part D)

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

What Nana Akua Dwomo, CNP 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
Atorvastatin Calcium
529
Amlodipine Besylate
350
Albuterol Sulfate Hfa
Albuterol Sulfate
263
Metformin Hcl
261
Gabapentin
257
Omeprazole
219
Levothyroxine Sodium
205
Lisinopril
179
Losartan Potassium
173
Hydrochlorothiazide
172

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

Registered Nurse Overview

How Nana Akua Dwomo, CNP fits within the Registered Nurse landscape nationally.

175,652
Registered Nurse Providers in US
56
States with Registered Nurse
1,000
Avg Claims per Provider

Nana Akua Dwomo, CNP's 9,108 claims are above the specialty average of 1,000.

Nearby Registered Nurse Providers in Ohio

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

Compare Registered Nurse nationally: see state-by-state distribution →

Before you book an appointment

Use this federal record as your verification checklist, not as a recommendation.

  • Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
  • Check the active license and any disciplinary history with the Ohio medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Registered Nurse peer on Medicare volume and prescribing patterns. Compare providers

Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.

Frequently Asked Questions

What is Nana Akua Dwomo, CNP's specialty?
Nana Akua Dwomo, CNP specializes in Registered Nurse and practices in Columbus, Ohio. Credentials: CNP.
How much does Nana Akua Dwomo, CNP prescribe under Medicare Part D?
In 2023, Nana Akua Dwomo, CNP wrote 9,108 Medicare Part D claims totaling $1.1M in drug costs for 361 beneficiaries.
Where is Nana Akua Dwomo, CNP located?
Nana Akua Dwomo, CNP is located at 1160 W BROAD ST, Columbus, OH, 43222. Phone: (614) 274-1455.
What is Nana Akua Dwomo, CNP's NPI number?
Nana Akua Dwomo, CNP's National Provider Identifier (NPI) is 1457502502, issued on 10/07/2008.
Does Nana Akua Dwomo, CNP prescribe more brand-name or generic drugs?
Nana Akua Dwomo, CNP's prescribing is 20% brand-name and 77% generic drugs by claim count, with $1.0M in brand drug costs.
Does Nana Akua Dwomo, CNP prescribe opioids?
Yes, Nana Akua Dwomo, CNP had 175 opioid claims in 2023 with an opioid prescribing rate of 1.9%.
How many Registered Nurse providers are there in the US?
There are 175,652 Registered Nurse providers across 56 states in the US. The average Registered Nurse provider writes 1,000 Medicare Part D claims per year.
What drugs does Nana Akua Dwomo, CNP prescribe most often?
Based on 2023 Medicare Part D data, Nana Akua Dwomo, CNP's most frequently prescribed drugs include Atorvastatin Calcium, Amlodipine Besylate, Albuterol Sulfate Hfa. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Nana Akua Dwomo, CNP accept Medicare?
Nana Akua Dwomo, CNP appears in CMS Medicare data with 9,108 Part D claims and 361 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Nana Akua Dwomo, CNP's credentials?
Nana Akua Dwomo, CNP's NPI is 1457502502 with credentials CNP. 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

Compiled from official public sources by the PlainDoctor editorial team.