2026 NPPES data Emergency Medicine Physician NPI 1447570692 DO
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ROBERT BROWN, DO

Emergency Medicine Physician in BIDDEFORD, Maine. 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
230
Medicare Part D claims · 175 beneficiaries · Emergency Medicine Physician avg: 352
Generic prescribing
90%
generic claims · 10% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: ROBERT BROWN, DO is a Emergency Medicine Physician ([object Object]) practicing in BIDDEFORD, Maine with a Medicare Part D prescribing footprint of 230 claims across 175 beneficiaries — 10% brand-name prescribing .

What stands out: ROBERT BROWN, DO filed 230 Medicare Part D claims in 2023 across BIDDEFORD, Maine. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board-eligible specialty (heuristic — not verified)

ROBERT BROWN, DO practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

ROBERT BROWN, DO at a glance

Quality data not reported

NPI registry status

Active

Issued 06/09/2010

NPI 1447570692

Primary specialty

Emergency Medicine Physician

High-volume

64,398 US NPIs in this specialty

Medicare Part D claims

230 35% vs specialty avg

2023 prescription claims

Specialty avg: 352

Specialty distribution in Maine

How Emergency Medicine Physician compares to other specialties among Maine providers

Maine providers

Emergency Medicine Physician share within Maine

1. Emergency Medicine Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Emergency Medicine Physician share within Maine

Specialty board-certification context

Estimated specialty board-certified rate — Emergency Medicine Physician (ABMS / AOA reference)

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

Est. board-certified rate (Emergency Medicine Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Emergency Medicine 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).

ROBERT BROWN, DO is a Emergency Medicine Physician provider practicing in BIDDEFORD, Maine, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: DO. NPI: 1447570692. 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.

ROBERT BROWN, DO appears in the CMS NPPES registry as a Emergency Medicine Physician provider holding DO credentials at 1 MEDICAL CENTER DR, BIDDEFORD, ME, 04005, with a listed phone of (207) 283-7000. NPI 1447570692 was issued on 06/09/2010. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BROWN 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 230 prescription claims written by this provider, covering 175 Medicare beneficiaries and totaling roughly $7K in drug spend, split 10% brand-name and 90% generic by claim count, with an opioid prescribing rate of 7.8%. 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.

Emergency Medicine Physician is a high-volume specialty nationwide, with 64,398 enrolled providers across 56 states and an average of 352 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

1 MEDICAL CENTER DR
BIDDEFORD, ME 04005

Provider Details

NPI 1447570692
Specialty Emergency Medicine Physician
Credentials DO
Gender Male
NPI Issued 06/09/2010

Brand vs generic prescribing mix · Typical

ROBERT BROWN, DO — brand share 10.0%
Specialty average (est.)

10% brand-name claims vs 90% generic, on 230 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.

230
Total Claims
$7K
Total Drug Cost
175
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
231
Total Day Supply
2,212
Brand vs Generic
10% brand / 90% generic
Brand Drug Cost
$4K
Generic Drug Cost
$3K
Opioid Claims
18 (7.8% rate)
Antibiotic Claims
80

Patient Demographics

Average Patient Age
70.7 years
Avg HCC Risk Score
1.65
Gender Split
58% female / 42% male
Age Distribution
<65: 40, 65-74: 66, 75-84: 53, 85+: 16

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Naproxen
21
Prednisone
20
Albuterol Sulfate Hfa
Albuterol Sulfate
17
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
15
Azithromycin
12
Cephalexin
12
Ondansetron Odt
Ondansetron
11

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

Emergency Medicine Physician Overview

How ROBERT BROWN, DO fits within the Emergency Medicine Physician landscape nationally.

64,398
Emergency Medicine Physician Providers in US
56
States with Emergency Medicine Physician
352
Avg Claims per Provider

ROBERT BROWN, DO's 230 claims are below the specialty average of 352.

Nearby Emergency Medicine Physician Providers in Maine

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

Compare Emergency Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is ROBERT BROWN, DO's specialty?
ROBERT BROWN, DO specializes in Emergency Medicine Physician and practices in BIDDEFORD, Maine. Credentials: DO.
How much does ROBERT BROWN, DO prescribe under Medicare Part D?
In 2023, ROBERT BROWN, DO wrote 230 Medicare Part D claims totaling $7K in drug costs for 175 beneficiaries.
Where is ROBERT BROWN, DO located?
ROBERT BROWN, DO is located at 1 MEDICAL CENTER DR, BIDDEFORD, ME, 04005. Phone: (207) 283-7000.
What is ROBERT BROWN, DO's NPI number?
ROBERT BROWN, DO's National Provider Identifier (NPI) is 1447570692, issued on 06/09/2010.
Does ROBERT BROWN, DO prescribe more brand-name or generic drugs?
ROBERT BROWN, DO's prescribing is 10% brand-name and 90% generic drugs by claim count, with $4K in brand drug costs.
Does ROBERT BROWN, DO prescribe opioids?
Yes, ROBERT BROWN, DO had 18 opioid claims in 2023 with an opioid prescribing rate of 7.8%.
How many Emergency Medicine Physician providers are there in the US?
There are 64,398 Emergency Medicine Physician providers across 56 states in the US. The average Emergency Medicine Physician provider writes 352 Medicare Part D claims per year.
What drugs does ROBERT BROWN, DO prescribe most often?
Based on 2023 Medicare Part D data, ROBERT BROWN, DO's most frequently prescribed drugs include Naproxen, Prednisone, Albuterol Sulfate Hfa. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ROBERT BROWN, DO accept Medicare?
ROBERT BROWN, DO appears in CMS Medicare data with 230 Part D claims and 175 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ROBERT BROWN, DO's credentials?
ROBERT BROWN, DO's NPI is 1447570692 with credentials DO. 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