2026 NPPES data Pediatric Infectious Diseases Physician NPI 1356877997 MD
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ERICA PEAK, MD

Pediatric Infectious Diseases Physician in RICHMOND, 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
128
Medicare Part D claims · 11 beneficiaries · Pediatric Infectious Diseases Physician avg: 244
Generic prescribing
52%
generic claims · 48% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

ERICA PEAK, MD filed 128 Medicare Part D claims in 2023 as a Pediatric Infectious Diseases Physician in RICHMOND, Virginia, prescribing 52% generic.

128
Part D claims, 2023
52%
generic prescribing
Likely
board-certified (heuristic)

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.

ERICA PEAK, MD's Medicare Part D volume vs every U.S. prescriber

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

128 35th percentile higher than 35% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. 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

Board certification likely (heuristic — not verified)

ERICA PEAK, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about ERICA PEAK, MD?

Quality data not reported

NPI registry status

Active

Issued 05/02/2017

NPI 1356877997

Primary specialty

Pediatric Infectious Diseases Physician

Niche

1,066 US NPIs in this specialty

Medicare Part D claims

128 48% vs specialty avg

2023 prescription claims

Specialty avg: 244

Specialty distribution in Virginia

How Pediatric Infectious Diseases Physician compares to other specialties among Virginia providers

Virginia providers

Pediatric Infectious Diseases Physician share within Virginia

1. Pediatric Infectious Diseases Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Pediatric Infectious Diseases Physician share within Virginia

Specialty board-certification context

Estimated specialty board-certified rate — Pediatric Infectious Diseases Physician (ABMS / AOA reference)

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

Est. board-certified rate (Pediatric Infectious Diseases Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Pediatric Infectious Diseases 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).

ERICA PEAK, MD appears in the CMS NPPES registry as a Pediatric Infectious Diseases Physician provider holding MD credentials at 1000 E BROAD ST, RICHMOND, VA, 23219, with a listed phone of (804) 628-0189. NPI 1356877997 was issued on 05/02/2017. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what PEAK 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 128 prescription claims written by this provider, covering 11 Medicare beneficiaries and totaling roughly $142K in drug spend, split 48% brand-name and 52% 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.

Pediatric Infectious Diseases Physician is a narrow specialty nationwide, with 1,066 enrolled providers across 50 states and an average of 244 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

1000 E BROAD ST
RICHMOND, VA 23219

Provider Details

NPI 1356877997
Specialty Pediatric Infectious Diseases Physician
Credentials MD
Gender Female
NPI Issued 05/02/2017

Hospital and facility affiliations

Facilities where ERICA PEAK, MD 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.

MCV ASSOCIATED PHYSICIANS
RICHMOND, VA

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

Brand vs generic prescribing mix · Above average

ERICA PEAK, MD — brand share 48.0%
Specialty average (est.)

48% brand-name claims vs 52% generic, on 128 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.

128
Total Claims
$142K
Total Drug Cost
11
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
131
Total Day Supply
3,887
Brand vs Generic
48% brand / 52% generic
Brand Drug Cost
$134K
Generic Drug Cost
$9K
Antibiotic Claims
19

Patient Demographics

Average Patient Age
61.4 years
Avg HCC Risk Score
2.33

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Biktarvy
Bictegrav/Emtricit/Tenofov Ala
24

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

Pediatric Infectious Diseases Physician Overview

How ERICA PEAK, MD fits within the Pediatric Infectious Diseases Physician landscape nationally.

1,066
Pediatric Infectious Diseases Physician Providers in US
50
States with Pediatric Infectious Diseases Physician
244
Avg Claims per Provider

ERICA PEAK, MD's 128 claims are below the specialty average of 244.

Nearby Pediatric Infectious Diseases Physician Providers in Virginia

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

Compare Pediatric Infectious Diseases Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is ERICA PEAK, MD's specialty?
ERICA PEAK, MD specializes in Pediatric Infectious Diseases Physician and practices in RICHMOND, Virginia. Credentials: MD.
How much does ERICA PEAK, MD prescribe under Medicare Part D?
In 2023, ERICA PEAK, MD wrote 128 Medicare Part D claims totaling $142K in drug costs for 11 beneficiaries.
Where is ERICA PEAK, MD located?
ERICA PEAK, MD is located at 1000 E BROAD ST, RICHMOND, VA, 23219. Phone: (804) 628-0189.
What is ERICA PEAK, MD's NPI number?
ERICA PEAK, MD's National Provider Identifier (NPI) is 1356877997, issued on 05/02/2017.
Does ERICA PEAK, MD prescribe more brand-name or generic drugs?
ERICA PEAK, MD's prescribing is 48% brand-name and 52% generic drugs by claim count, with $134K in brand drug costs.
How many Pediatric Infectious Diseases Physician providers are there in the US?
There are 1,066 Pediatric Infectious Diseases Physician providers across 50 states in the US. The average Pediatric Infectious Diseases Physician provider writes 244 Medicare Part D claims per year.
What drugs does ERICA PEAK, MD prescribe most often?
Based on 2023 Medicare Part D data, ERICA PEAK, MD's most frequently prescribed drugs include Biktarvy. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ERICA PEAK, MD accept Medicare?
ERICA PEAK, MD appears in CMS Medicare data with 128 Part D claims and 11 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ERICA PEAK, MD's credentials?
ERICA PEAK, MD's NPI is 1356877997 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