2026 NPPES data Neurology Physician NPI 1154371482 M.D.
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BRAEME GLAUN, 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
258
Medicare Part D claims · 59 beneficiaries · Neurology Physician avg: 1K
Generic prescribing
42%
generic claims · 58% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
76.5856/100
▼ 7 pts below national avg 83.1 · [object Object]
Industry payments
$6.8K
92 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

BRAEME GLAUN, M.D. reported a CMS MIPS final score of 76.5856/100 — below the 83.1 national average — and filed 258 Medicare Part D claims in 2023.

76.5856/100
MIPS score · -7 vs avg
258
Part D claims, 2023
42%
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.

BRAEME GLAUN, M.D.'s MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

77 21st percentile higher than 21% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). This entry sits in this band. 80–90: 129,887 scored providers (27%). Above this entry. 90–100: 189,403 scored providers (40%). Above this entry. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023

Board certification likely (heuristic — not verified)

BRAEME GLAUN, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 3 hospital affiliations — 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 BRAEME GLAUN, M.D.?

Below national average

NPI registry status

Active

Issued 05/10/2006

NPI 1154371482

Primary specialty

Neurology Physician

Mid-sized

19,866 US NPIs in this specialty

Medicare Part D claims

258 80% vs specialty avg

2023 prescription claims

Specialty avg: 1,309

MIPS final score

76.5856/100 6.514399999999995% 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

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

Below national average
MIPS Final Score
76.5856/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Neurology Physician) — 76.5856/100 vs national avg 83.1

0%100%National avg83%76.6%
MIPS final score (Neurology Physician) — 76.5856/100 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).

BRAEME GLAUN, 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: 1154371482. 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.

BRAEME GLAUN, M.D. appears in the CMS NPPES registry as a Neurology Physician provider holding M.D. credentials at MICHEL MIROWSKI, MD, OFF. BLDG, BALTIMORE, MD, 21209, with a listed phone of (410) 601-9515. NPI 1154371482 was issued on 05/10/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GLAUN 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 258 prescription claims written by this provider, covering 59 Medicare beneficiaries and totaling roughly $2.5 million in drug spend, split 58% brand-name and 42% 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 76.5856/100 for the 2023 performance year (Quality 64.5647, Cost 48.5487), 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

MICHEL MIROWSKI, MD, OFF. BLDG
BALTIMORE, MD 21209

Provider Details

NPI 1154371482
Specialty Neurology Physician
Credentials M.D.
Gender Male
NPI Issued 05/10/2006

CMS Quality Score (MIPS)

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

76.5856
Final Score
Avg: 83.1
64.5647
Quality
48.5487
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where BRAEME GLAUN, 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.

AGAPE PHYSICAL THERAPY AND SPORTS REHABILITATION LP
FOREST HILL, MD
SINAI HOSPITAL OF BALTIMORE, INC
BALTIMORE, MD
SUBURBAN/NRH MEDICAL REHABILITATION INC
BETHESDA, 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).

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for BRAEME GLAUN, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$6.8K

Largest payer

Biogen, Inc.

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

Brand vs generic prescribing mix · Brand-heavy

BRAEME GLAUN, M.D. — brand share 58.0%
Specialty average (est.)

58% brand-name claims vs 42% generic, on 258 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.

258
Total Claims
$2.5M
Total Drug Cost
59
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
347
Total Day Supply
9,734
Brand vs Generic
58% brand / 42% generic
Brand Drug Cost
$2.4M
Generic Drug Cost
$104K

Patient Demographics

Average Patient Age
64.5 years
Avg HCC Risk Score
1.41
Gender Split
78% female / 22% male
Age Distribution
<65: 25, 65-74: 19, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Kesimpta Pen
Ofatumumab
45
Gamunex-C
Immune Globul G/Gly/Iga Avg 46
28
Tysabri
Natalizumab
18
Privigen
Immun Glob G(Igg)/Pro/Iga 0-50
17
Duloxetine Hcl
13
Gabapentin
13
Glatopa
Glatiramer Acetate
13
Glatiramer Acetate
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 BRAEME GLAUN, 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

BRAEME GLAUN, M.D.'s 258 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 GLAUN.

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

Frequently Asked Questions

What is BRAEME GLAUN, M.D.'s specialty?
BRAEME GLAUN, M.D. specializes in Neurology Physician and practices in BALTIMORE, Maryland. Credentials: M.D..
How much does BRAEME GLAUN, M.D. prescribe under Medicare Part D?
In 2023, BRAEME GLAUN, M.D. wrote 258 Medicare Part D claims totaling $2.5M in drug costs for 59 beneficiaries.
What is BRAEME GLAUN, M.D.'s Medicare quality score?
BRAEME GLAUN, M.D. has a CMS MIPS Final Score of 76.5856/100 (Quality: 64.5647, Cost: 48.5487). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is BRAEME GLAUN, M.D. located?
BRAEME GLAUN, M.D. is located at MICHEL MIROWSKI, MD, OFF. BLDG, BALTIMORE, MD, 21209. Phone: (410) 601-9515.
What is BRAEME GLAUN, M.D.'s NPI number?
BRAEME GLAUN, M.D.'s National Provider Identifier (NPI) is 1154371482, issued on 05/10/2006.
Does BRAEME GLAUN, M.D. prescribe more brand-name or generic drugs?
BRAEME GLAUN, M.D.'s prescribing is 58% brand-name and 42% generic drugs by claim count, with $2.4M in brand drug costs.
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 BRAEME GLAUN, M.D. prescribe most often?
Based on 2023 Medicare Part D data, BRAEME GLAUN, M.D.'s most frequently prescribed drugs include Kesimpta Pen, Gamunex-C, Tysabri. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does BRAEME GLAUN, M.D. accept Medicare?
BRAEME GLAUN, M.D. appears in CMS Medicare data with 258 Part D claims and 59 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify BRAEME GLAUN, M.D.'s credentials?
BRAEME GLAUN, M.D.'s NPI is 1154371482 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