NPI registry status
Active
2026 NPPES data Maternal Newborn Registered Nurse NPI 1255633137 WHNP
Verify on CMS → Ian-Vi Mapp, WHNP
Maternal Newborn 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 875 in Maternal Newborn 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
248
Medicare Part D claims · 71 beneficiaries · Maternal Newborn Registered Nurse avg: 364
Industry payments
$626.85
26 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Ian-Vi Mapp, WHNP filed 248 Medicare Part D claims in 2024 as a Maternal Newborn Registered Nurse in Columbus, Ohio.
- 248
- Part D claims, 2024
- $626.85
- industry payments (Sunshine Act)
- ≥48th
- pct by Part D claim volume (lower-bound band)
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.
Federal trust snapshot
What official records show about Ian-Vi Mapp, WHNP
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1255633137), first enumerated 11/25/2010.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 248 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Industry payment transparency
$626.85 in reported industry payments (26 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- State context
State board disciplinary context
Ohio statewide board action statistics are published annually — these figures describe aggregate state activity, not Ian-Vi Mapp, WHNP's individual license status. Verify directly with the state medical board.
Source: OMB annual report 2023
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1255633137 · Maternal Newborn Registered Nurse
NPI-10 · ENUM-MID · TAX-NARROW · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1255633137
- ENUM-MID 2010
- TAX-NARROW 875
- RX-LIGHT 248
- BOOK-THIN 25 in Ohio
- PHOTO-ENUM Donna Fonseca, RN · 2010
Ian-Vi Mapp, WHNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
248 ≥ 48th percentile 48% of 1,416,883 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Ian-Vi Mapp, WHNP?
Quality data not reportedPrimary specialty
Maternal Newborn Registered Nurse
Medicare Part D claims
248 32% vs specialty avg
Specialty distribution in Ohio
How Maternal Newborn Registered Nurse compares to other specialties among Ohio 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 Maternal Newborn Registered Nurse. Verify directly:
How MIPS and board certification work
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).
Practice Address
Provider Details
| NPI | 1255633137 |
|---|---|
| Specialty | Maternal Newborn Registered Nurse |
| Credentials | WHNP |
| Gender | Female |
| NPI Issued | 11/25/2010 |
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 Ian-Vi Mapp, WHNP. Source: openpaymentsdata.cms.gov.
Total received
$627
Largest payer
ABBVIE 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 Ian-Vi Mapp, WHNP. To verify Ian-Vi Mapp, WHNP'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.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
248
Total Claims
$74K
Total Drug Cost
71
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 535.967
- Total Day Supply
- 15,192
- Generic Drug Cost
- $5K
- Antibiotic Claims
- 11
Patient Demographics
- Average Patient Age
- 65.4 years
- Avg HCC Risk Score
- 1.18
- Gender Split
- 100% female / 0% male
- Age Distribution
- <65: 23, 65-74: 35, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Ian-Vi Mapp, WHNP prescribes most
Top Medicare Part D drugs by claim count, 2024
- Liothyronine Sodium
Liothyronine Sodium
32 claims
- Progesterone
Progesterone
32 claims
- Mounjaro
Mounjaro
26 claims
- Estradiol
Estradiol
18 claims
- Levothyroxine Sodium
Levothyroxine Sodium
18 claims
- Metformin Hcl Er
Metformin Hcl Er
16 claims
- Estradiol (Once We…
Estradiol (Once Weekly)
13 claims
| Drug | Claims |
|---|---|
| Liothyronine Sodium | 32 |
| Progesterone Progesterone, Micronized | 32 |
| Mounjaro Tirzepatide | 26 |
| Estradiol | 18 |
| Levothyroxine Sodium | 18 |
| Metformin Hcl Er Metformin Hcl | 16 |
| Estradiol (Once Weekly) Estradiol | 13 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Maternal Newborn Registered Nurse Overview
How Ian-Vi Mapp, WHNP fits within the Maternal Newborn Registered Nurse landscape nationally.
875
Maternal Newborn Registered Nurse Providers in US
51
States with Maternal Newborn Registered Nurse
364
Avg Claims per Provider
Ian-Vi Mapp, WHNP's 248 claims are below the specialty average of 364.
Nationwide Maternal Newborn Registered Nurse peers with similar MIPS or enrollment year
Two federal-record peer sets for Mapp, both outside Ohio so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2010)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Maternal Newborn Registered Nurse Providers in Ohio
Other clinicians with the same primary specialty enrolled in Ohio, drawn from the same CMS NPPES roster as Mapp.
One of 25 Maternal Newborn Registered Nurse providers enrolled in Ohio, 5 are shown here.
Terri Adoff
RN
Kettering, OH
Jennifer Brummell
Batavia, OH
Jeanette Carr
CNM
Cleveland Heights, OH
Jessenia Carrillo
RN
Cleveland, OH
Jillian Condon
RN
Maumee, OH
Compare Maternal Newborn Registered Nurse nationally: see state-by-state distribution →
Frequently Asked Questions
What is Ian-Vi Mapp, WHNP's specialty? ▼
Ian-Vi Mapp, WHNP specializes in Maternal Newborn Registered Nurse and practices in Columbus, Ohio. Credentials: WHNP.
How much does Ian-Vi Mapp, WHNP prescribe under Medicare Part D? ▼
In 2024, Ian-Vi Mapp, WHNP wrote 248 Medicare Part D claims totaling $74K in drug costs for 71 beneficiaries.
Where is Ian-Vi Mapp, WHNP located? ▼
Ian-Vi Mapp, WHNP is located at 21 E STATE ST STE 200, Columbus, OH, 43215. Phone: (888) 731-8994.
What is Ian-Vi Mapp, WHNP's NPI number? ▼
Ian-Vi Mapp, WHNP's National Provider Identifier (NPI) is 1255633137, issued on 11/25/2010.
How many Maternal Newborn Registered Nurse providers are there in the US? ▼
There are 875 Maternal Newborn Registered Nurse providers across 51 states in the US. The average Maternal Newborn Registered Nurse provider writes 364 Medicare Part D claims per year.
What drugs does Ian-Vi Mapp, WHNP prescribe most often? ▼
Based on 2024 Medicare Part D data, Ian-Vi Mapp, WHNP's most frequently prescribed drugs include Liothyronine Sodium, Progesterone, Mounjaro. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Ian-Vi Mapp, WHNP accept Medicare? ▼
Ian-Vi Mapp, WHNP appears in CMS Medicare data with 248 Part D claims and 71 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Ian-Vi Mapp, WHNP's credentials? ▼
Ian-Vi Mapp, WHNP's NPI is 1255633137 with credentials WHNP. 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
View source datasets and methodology notes
- 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 (2024). 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 August 2026 (NPPES) / 2024 (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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.