2026 NPPES data Midwife NPI 1871926873 MIDWIFE
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AMY FREDERICK, MIDWIFE

Midwife in FREDERICKSBURG, Virginia. 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
41
Medicare Part D claims · 12 beneficiaries · Midwife avg: 118
Generic prescribing
56%
generic claims · 44% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: AMY FREDERICK, MIDWIFE is a Midwife ([object Object]) practicing in FREDERICKSBURG, Virginia with a Medicare Part D prescribing footprint of 41 claims across 12 beneficiaries — 44% brand-name prescribing .

What stands out: AMY FREDERICK, MIDWIFE filed 41 Medicare Part D claims in 2023 across FREDERICKSBURG, Virginia. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

AMY FREDERICK, MIDWIFE at a glance

Quality data not reported

NPI registry status

Active

Issued 08/13/2013

NPI 1871926873

Primary specialty

Midwife

Mid-sized

5,918 US NPIs in this specialty

Medicare Part D claims

41 65% vs specialty avg

2023 prescription claims

Specialty avg: 118

Specialty distribution in Virginia

How Midwife compares to other specialties among Virginia providers

Virginia providers

Midwife share within Virginia

1. Midwife42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Midwife share within Virginia

Specialty board-certification context

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

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

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

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

AMY FREDERICK, MIDWIFE is a Midwife provider practicing in FREDERICKSBURG, Virginia, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MIDWIFE. NPI: 1871926873. 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.

AMY FREDERICK, MIDWIFE appears in the CMS NPPES registry as a Midwife provider holding MIDWIFE credentials at 4604 SPOTSYLVANIA PKWY, FREDERICKSBURG, VA, 22408, with a listed phone of (540) 710-1700. NPI 1871926873 was issued on 08/13/2013. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what FREDERICK 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 41 prescription claims written by this provider, covering 12 Medicare beneficiaries and totaling roughly $6K in drug spend, split 44% brand-name and 56% 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.

Midwife is a mid-sized specialty nationwide, with 5,918 enrolled providers across 54 states and an average of 118 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

4604 SPOTSYLVANIA PKWY
FREDERICKSBURG, VA 22408

Provider Details

NPI 1871926873
Specialty Midwife
Credentials MIDWIFE
Gender Female
NPI Issued 08/13/2013

Brand vs generic prescribing mix · Above average

AMY FREDERICK, MIDWIFE — brand share 44.0%
Specialty average (est.)

44% brand-name claims vs 56% generic, on 41 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.

41
Total Claims
$6K
Total Drug Cost
12
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
60
Total Day Supply
1,573
Brand vs Generic
44% brand / 56% generic
Brand Drug Cost
$5K
Generic Drug Cost
$994

Patient Demographics

Average Patient Age
66.9 years
Avg HCC Risk Score
1.17
Gender Split
100% female / 0% male

Midwife Overview

How AMY FREDERICK, MIDWIFE fits within the Midwife landscape nationally.

5,918
Midwife Providers in US
54
States with Midwife
118
Avg Claims per Provider

AMY FREDERICK, MIDWIFE's 41 claims are below the specialty average of 118.

Nearby Midwife Providers in Virginia

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

Compare Midwife nationally: see state-by-state distribution →

Frequently Asked Questions

What is AMY FREDERICK, MIDWIFE's specialty?
AMY FREDERICK, MIDWIFE specializes in Midwife and practices in FREDERICKSBURG, Virginia. Credentials: MIDWIFE.
How much does AMY FREDERICK, MIDWIFE prescribe under Medicare Part D?
In 2023, AMY FREDERICK, MIDWIFE wrote 41 Medicare Part D claims totaling $6K in drug costs for 12 beneficiaries.
Where is AMY FREDERICK, MIDWIFE located?
AMY FREDERICK, MIDWIFE is located at 4604 SPOTSYLVANIA PKWY, FREDERICKSBURG, VA, 22408. Phone: (540) 710-1700.
What is AMY FREDERICK, MIDWIFE's NPI number?
AMY FREDERICK, MIDWIFE's National Provider Identifier (NPI) is 1871926873, issued on 08/13/2013.
Does AMY FREDERICK, MIDWIFE prescribe more brand-name or generic drugs?
AMY FREDERICK, MIDWIFE's prescribing is 44% brand-name and 56% generic drugs by claim count, with $5K in brand drug costs.
How many Midwife providers are there in the US?
There are 5,918 Midwife providers across 54 states in the US. The average Midwife provider writes 118 Medicare Part D claims per year.
Does AMY FREDERICK, MIDWIFE accept Medicare?
AMY FREDERICK, MIDWIFE appears in CMS Medicare data with 41 Part D claims and 12 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify AMY FREDERICK, MIDWIFE's credentials?
AMY FREDERICK, MIDWIFE's NPI is 1871926873 with credentials MIDWIFE. 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