NPI registry status
Active
2026 NPPES data Pediatrics Physician NPI 1811223175 M.D.
Verify on CMS → Sarah Engle, M.D.
Pediatrics Physician in Rockville, Maryland.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 81,773 in Pediatrics Physician, 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
242
Medicare Part D claims · 27 beneficiaries · Pediatrics Physician avg: 818
What the federal data shows
Sarah Engle, M.D. filed 242 Medicare Part D claims in 2024 as a Pediatrics Physician in Rockville, Maryland.
- 242
- Part D claims, 2024
- Likely
- board-certified (heuristic)
- ≥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 Sarah Engle, M.D.
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 1811223175), first enumerated 10/21/2009.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 242 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- 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 1811223175 · Pediatrics Physician
NPI-10 · ENUM-MID · TAX-MEGA · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1811223175
- ENUM-MID 2009
- TAX-MEGA 82K Pediatrics Physician
- RX-LIGHT 242
- BOOK-LIGHT 1,966 in Maryland
- PHOTO-ENUM Katie Barger, M.D. · 2009
Sarah Engle, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
242 ≥ 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
✓
Board certification likely (heuristic, not verified)
Sarah Engle, M.D. 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 Sarah Engle, M.D.?
Quality data not reportedPrimary specialty
Pediatrics Physician
Medicare Part D claims
242 70% vs specialty avg
Specialty distribution in Maryland
How Pediatrics Physician compares to other specialties among Maryland 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 Pediatrics Physician. 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 | 1811223175 |
|---|---|
| Specialty | Pediatrics Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 10/21/2009 |
Hospital and facility affiliations
Facilities where Sarah Engle, M.D. 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.
Permanente Medical Group Inc
Daly City, CA
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
242
Total Claims
$5K
Total Drug Cost
27
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 566.133
- Total Day Supply
- 16,618
- Generic Drug Cost
- $5K
Patient Demographics
- Average Patient Age
- 61.0 years
- Avg HCC Risk Score
- 1.15
- Age Distribution
- <65: 11, 65-74: 12, 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 Sarah Engle, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Lorazepam
Lorazepam
20 claims
- Clonazepam
Clonazepam
18 claims
- Trazodone Hcl
Trazodone Hcl
18 claims
- Aripiprazole
Aripiprazole
16 claims
- Buspirone Hcl
Buspirone Hcl
14 claims
- Sertraline Hcl
Sertraline Hcl
14 claims
- Duloxetine Hcl
Duloxetine Hcl
13 claims
- Fluoxetine Hcl
Fluoxetine Hcl
13 claims
| Drug | Claims |
|---|---|
| Lorazepam | 20 |
| Clonazepam | 18 |
| Trazodone Hcl | 18 |
| Aripiprazole | 16 |
| Buspirone Hcl | 14 |
| Sertraline Hcl | 14 |
| Duloxetine Hcl | 13 |
| Fluoxetine Hcl | 13 |
| Dextroamphetamine-Amphet Er Dextroamphetamine/Amphetamine | 12 |
| Venlafaxine Hcl Er Venlafaxine Hcl | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Pediatrics Physician Overview
How Sarah Engle, M.D. fits within the Pediatrics Physician landscape nationally.
81,773
Pediatrics Physician Providers in US
56
States with Pediatrics Physician
818
Avg Claims per Provider
Sarah Engle, M.D.'s 242 claims are below the specialty average of 818.
Nationwide Pediatrics Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Engle, both outside Maryland so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2009)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Pediatrics Physician Providers in Maryland
Other clinicians with the same primary specialty enrolled in Maryland, drawn from the same CMS NPPES roster as Engle.
One of 1,966 Pediatrics Physician providers enrolled in Maryland, 5 are shown here.
Dr. Bernard Abbott
MD
Baltimore, MD
Dr. Ahmed Abdel-Gawad
MD
Cambridge, MD
Dr. Yara Abdelaal
DO
Easton, MD
Fatima Abdo
Lutherville Timonium, MD
Dr. Victor Abdow
M.D.
Rockville, MD
Compare Pediatrics Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Sarah Engle, M.D.'s specialty? ▼
Sarah Engle, M.D. specializes in Pediatrics Physician and practices in Rockville, Maryland. Credentials: M.D..
How much does Sarah Engle, M.D. prescribe under Medicare Part D? ▼
In 2024, Sarah Engle, M.D. wrote 242 Medicare Part D claims totaling $5K in drug costs for 27 beneficiaries.
Where is Sarah Engle, M.D. located? ▼
Sarah Engle, M.D. is located at 1396 PICCARD DR, Rockville, MD, 20850. Phone: (301) 548-5805.
What is Sarah Engle, M.D.'s NPI number? ▼
Sarah Engle, M.D.'s National Provider Identifier (NPI) is 1811223175, issued on 10/21/2009.
How many Pediatrics Physician providers are there in the US? ▼
There are 81,773 Pediatrics Physician providers across 56 states in the US. The average Pediatrics Physician provider writes 818 Medicare Part D claims per year.
What drugs does Sarah Engle, M.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, Sarah Engle, M.D.'s most frequently prescribed drugs include Lorazepam, Clonazepam, Trazodone Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Sarah Engle, M.D. accept Medicare? ▼
Sarah Engle, M.D. appears in CMS Medicare data with 242 Part D claims and 27 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Sarah Engle, M.D.'s credentials? ▼
Sarah Engle, M.D.'s NPI is 1811223175 with credentials M.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 (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.