2026 NPPES data Neurology Physician NPI 1336161447 M.D.
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SARA BENJAMIN, M.D.

Neurology Physician in BALTIMORE, Maryland. 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
347
Medicare Part D claims · 66 beneficiaries · Neurology Physician avg: 1K
Generic prescribing
91%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
75/100
▼ 8 pts below national avg 83.1 · [object Object]
What the federal data reveals: SARA BENJAMIN, M.D. is a Neurology Physician ([object Object]) practicing in BALTIMORE, Maryland with a Medicare Part D prescribing footprint of 347 claims across 66 beneficiaries — 9% brand-name prescribing . Their CMS MIPS Final Score of 75/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: SARA BENJAMIN, M.D. reported a CMS MIPS final score of 75 out of 100, below the 83.1 national average, and filed 347 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

SARA BENJAMIN, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 2 hospital affiliations — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

SARA BENJAMIN, M.D. at a glance

Below national average

NPI registry status

Active

Issued 07/25/2006

NPI 1336161447

Primary specialty

Neurology Physician

Mid-sized

19,866 US NPIs in this specialty

Medicare Part D claims

347 73% vs specialty avg

2023 prescription claims

Specialty avg: 1,309

MIPS final score

75/100 8.099999999999994% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Maryland

How Neurology Physician compares to other specialties among Maryland providers

Maryland providers

Neurology Physician share within Maryland

1. Neurology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Neurology Physician share within Maryland

Medicare quality performance — MIPS

SARA BENJAMIN, M.D.'s 2023 MIPS final score plotted against the Neurology Physician national average

Below national average
MIPS Final Score
75/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Neurology Physician) — 75/100 vs national avg 83.1

0%100%National avg83%75%
MIPS final score (Neurology Physician) — 75/100 vs national avg 83.1

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).

SARA BENJAMIN, M.D. is a Neurology Physician provider practicing in BALTIMORE, Maryland, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1336161447. 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.

SARA BENJAMIN, M.D. appears in the CMS NPPES registry as a Neurology Physician provider holding M.D. credentials at 1800 ORLEANS ST, BALTIMORE, MD, 21287, with a listed phone of (410) 502-2037. NPI 1336161447 was issued on 07/25/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BENJAMIN 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 347 prescription claims written by this provider, covering 66 Medicare beneficiaries and totaling roughly $135K in drug spend, split 9% brand-name and 91% generic by claim count, with an opioid prescribing rate of 4.0%. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 75/100 for the 2023 performance year, compared with the national average of 83.1.

Neurology Physician is a mid-sized specialty nationwide, with 19,866 enrolled providers across 54 states and an average of 1,309 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

1800 ORLEANS ST
BALTIMORE, MD 21287

Provider Details

NPI 1336161447
Specialty Neurology Physician
Credentials M.D.
Gender Female
NPI Issued 07/25/2006

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

75
Final Score
Avg: 83.1

Reporting: Individual

Hospital and facility affiliations

Facilities where SARA BENJAMIN, 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.

JOHNS HOPKINS UNIVERSITY
BALTIMORE, MD
JOHNS HOPKINS UNIVERSITY
BALTIMORE, MD

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 · Generic-heavy

SARA BENJAMIN, M.D. — brand share 9.0%
Specialty average (est.)

9% brand-name claims vs 91% generic, on 347 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.

347
Total Claims
$135K
Total Drug Cost
66
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
637
Total Day Supply
19,001
Brand vs Generic
9% brand / 91% generic
Brand Drug Cost
$112K
Generic Drug Cost
$23K
Opioid Claims
14 (4.0% rate)

Patient Demographics

Average Patient Age
72.0 years
Avg HCC Risk Score
1.26
Gender Split
52% female / 48% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Gabapentin
52
Ropinirole Hcl
28
Clonazepam
23
Modafinil
23
Zolpidem Tartrate
20
Amitriptyline Hcl
11
Lorazepam
11
Methadone Hcl
11

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

Neurology Physician Overview

How SARA BENJAMIN, M.D. fits within the Neurology Physician landscape nationally.

19,866
Neurology Physician Providers in US
54
States with Neurology Physician
1,309
Avg Claims per Provider

SARA BENJAMIN, M.D.'s 347 claims are below the specialty average of 1,309.

Nearby Neurology Physician Providers in Maryland

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

Compare Neurology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is SARA BENJAMIN, M.D.'s specialty?
SARA BENJAMIN, M.D. specializes in Neurology Physician and practices in BALTIMORE, Maryland. Credentials: M.D..
How much does SARA BENJAMIN, M.D. prescribe under Medicare Part D?
In 2023, SARA BENJAMIN, M.D. wrote 347 Medicare Part D claims totaling $135K in drug costs for 66 beneficiaries.
What is SARA BENJAMIN, M.D.'s Medicare quality score?
SARA BENJAMIN, M.D. has a CMS MIPS Final Score of 75/100. The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is SARA BENJAMIN, M.D. located?
SARA BENJAMIN, M.D. is located at 1800 ORLEANS ST, BALTIMORE, MD, 21287. Phone: (410) 502-2037.
What is SARA BENJAMIN, M.D.'s NPI number?
SARA BENJAMIN, M.D.'s National Provider Identifier (NPI) is 1336161447, issued on 07/25/2006.
Does SARA BENJAMIN, M.D. prescribe more brand-name or generic drugs?
SARA BENJAMIN, M.D.'s prescribing is 9% brand-name and 91% generic drugs by claim count, with $112K in brand drug costs.
Does SARA BENJAMIN, M.D. prescribe opioids?
Yes, SARA BENJAMIN, M.D. had 14 opioid claims in 2023 with an opioid prescribing rate of 4.0%.
How many Neurology Physician providers are there in the US?
There are 19,866 Neurology Physician providers across 54 states in the US. The average Neurology Physician provider writes 1,309 Medicare Part D claims per year.
What drugs does SARA BENJAMIN, M.D. prescribe most often?
Based on 2023 Medicare Part D data, SARA BENJAMIN, M.D.'s most frequently prescribed drugs include Gabapentin, Ropinirole Hcl, Clonazepam. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does SARA BENJAMIN, M.D. accept Medicare?
SARA BENJAMIN, M.D. appears in CMS Medicare data with 347 Part D claims and 66 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SARA BENJAMIN, M.D.'s credentials?
SARA BENJAMIN, M.D.'s NPI is 1336161447 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

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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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