NPI registry status
Active
2026 NPPES data Doula NPI 1558760801 N.D.
Verify on CMS → Carrie Werner, N.D.
Doula in Bath, Maine.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 16,053 in Doula, 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
85
Medicare Part D claims · 20 beneficiaries · Doula avg: 100
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Carrie Werner, N.D. filed 85 Medicare Part D claims in 2023 as a Doula in Bath, Maine.
- 85
- Part D claims, 2023
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.
Carrie Werner, N.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
85 0th percentile higher than 0% of 1,370,886 prescribers
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 Carrie Werner, N.D.?
Quality data not reportedPrimary specialty
Doula
Medicare Part D claims
85 15% vs specialty avg
Specialty distribution in Maine
How Doula compares to other specialties among Maine 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 Doula. 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).
Carrie Werner, N.D. appears in the CMS NPPES registry as a Doula provider holding N.D. credentials at 92 COMMERCIAL ST, Bath, ME, 04530, with a listed phone of (207) 389-4372. NPI 1558760801 was issued on 08/21/2014.
Medicare Part D records for calendar year 2023 show 85 prescription claims written by this provider, covering 20 Medicare beneficiaries and totaling roughly $3K in drug spend.
Doula is a mid-sized specialty nationwide, with 16,053 enrolled providers across 52 states and an average of 100 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
Provider Details
| NPI | 1558760801 |
|---|---|
| Specialty | Doula |
| Credentials | N.D. |
| Gender | Female |
| NPI Issued | 08/21/2014 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
85
Total Claims
$3K
Total Drug Cost
20
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 112
- Total Day Supply
- 3,075
- Generic Drug Cost
- $3K
- Antibiotic Claims
- 68
Patient Demographics
- Average Patient Age
- 71.0 years
- Avg HCC Risk Score
- 0.53
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Carrie Werner, N.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Azithromycin
Azithromycin
14 claims
- Doxycycline Monohy…
Doxycycline Monohydrate
12 claims
- Minocycline Hcl
Minocycline Hcl
12 claims
- Cefuroxime
Cefuroxime
11 claims
| Drug | Claims |
|---|---|
| Azithromycin | 14 |
| Doxycycline Monohydrate | 12 |
| Minocycline Hcl | 12 |
| Cefuroxime Cefuroxime Axetil | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Doula Overview
How Carrie Werner, N.D. fits within the Doula landscape nationally.
16,053
Doula Providers in US
52
States with Doula
100
Avg Claims per Provider
Carrie Werner, N.D.'s 85 claims are below the specialty average of 100.
Nearby Doula Providers in Maine
Other clinicians with the same primary specialty enrolled in Maine, drawn from the same CMS NPPES roster as Werner.
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 Maine medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Doula 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.
Healthcare Guides
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Maine
Frequently Asked Questions
What is Carrie Werner, N.D.'s specialty? ▼
Carrie Werner, N.D. specializes in Doula and practices in Bath, Maine. Credentials: N.D..
How much does Carrie Werner, N.D. prescribe under Medicare Part D? ▼
In 2023, Carrie Werner, N.D. wrote 85 Medicare Part D claims totaling $3K in drug costs for 20 beneficiaries.
Where is Carrie Werner, N.D. located? ▼
Carrie Werner, N.D. is located at 92 COMMERCIAL ST, Bath, ME, 04530. Phone: (207) 389-4372.
What is Carrie Werner, N.D.'s NPI number? ▼
Carrie Werner, N.D.'s National Provider Identifier (NPI) is 1558760801, issued on 08/21/2014.
How many Doula providers are there in the US? ▼
There are 16,053 Doula providers across 52 states in the US. The average Doula provider writes 100 Medicare Part D claims per year.
What drugs does Carrie Werner, N.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Carrie Werner, N.D.'s most frequently prescribed drugs include Azithromycin, Doxycycline Monohydrate, Minocycline Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Carrie Werner, N.D. accept Medicare? ▼
Carrie Werner, N.D. appears in CMS Medicare data with 85 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 Carrie Werner, N.D.'s credentials? ▼
Carrie Werner, N.D.'s NPI is 1558760801 with credentials N.D.. 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 (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.
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 May 2026.