2026 NPPES data Specialist NPI 1225118326 M.D.
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MARK BEATY, M.D.

Specialist in ALPHARETTA, Georgia. 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
33
Medicare Part D claims · Specialist avg: 1K
Industry payments
$1.0K
8 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: MARK BEATY, M.D. is a Specialist ([object Object]) practicing in ALPHARETTA, Georgia with a Medicare Part D prescribing footprint of 33 claims . Industry payments of $1.0K across 8 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: MARK BEATY, M.D. filed 33 Medicare Part D claims in 2023 across ALPHARETTA, Georgia. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

MARK BEATY, M.D. at a glance

Quality data not reported

NPI registry status

Active

Issued 10/16/2006

NPI 1225118326

Primary specialty

Specialist

High-volume

69,658 US NPIs in this specialty

Medicare Part D claims

33 98% vs specialty avg

2023 prescription claims

Specialty avg: 1,474

Specialty distribution in Georgia

How Specialist compares to other specialties among Georgia providers

Georgia providers

Specialist share within Georgia

1. Specialist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Specialist share within Georgia

Specialty board-certification context

Estimated specialty board-certified rate — Specialist (ABMS / AOA reference)

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

Est. board-certified rate (Specialist) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Specialist) — 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).

MARK BEATY, M.D. is a Specialist provider practicing in ALPHARETTA, Georgia, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1225118326. 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.

MARK BEATY, M.D. appears in the CMS NPPES registry as a Specialist provider holding M.D. credentials at 2365 OLD MILTON PKWY STE 300, ALPHARETTA, GA, 30009, with a listed phone of (770) 740-1860. NPI 1225118326 was issued on 10/16/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BEATY 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 33 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $308 in drug spend. 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.

Specialist is a high-volume specialty nationwide, with 69,658 enrolled providers across 55 states and an average of 1,474 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

2365 OLD MILTON PKWY STE 300
ALPHARETTA, GA 30009

Provider Details

NPI 1225118326
Specialty Specialist
Credentials M.D.
Gender Male
NPI Issued 10/16/2006

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 MARK BEATY, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$1.0K

Largest payer

ABBVIE 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.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

33
Total Claims
$308
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
44
Total Day Supply
716
Generic Drug Cost
$128

Patient Demographics

Average Patient Age
71.9 years
Avg HCC Risk Score
1.20

Specialist Overview

How MARK BEATY, M.D. fits within the Specialist landscape nationally.

69,658
Specialist Providers in US
55
States with Specialist
1,474
Avg Claims per Provider

MARK BEATY, M.D.'s 33 claims are below the specialty average of 1,474.

Nearby Specialist Providers in Georgia

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

Compare Specialist nationally: see state-by-state distribution →

Frequently Asked Questions

What is MARK BEATY, M.D.'s specialty?
MARK BEATY, M.D. specializes in Specialist and practices in ALPHARETTA, Georgia. Credentials: M.D..
How much does MARK BEATY, M.D. prescribe under Medicare Part D?
In 2023, MARK BEATY, M.D. wrote 33 Medicare Part D claims totaling $308 in drug costs for N/A beneficiaries.
Where is MARK BEATY, M.D. located?
MARK BEATY, M.D. is located at 2365 OLD MILTON PKWY STE 300, ALPHARETTA, GA, 30009. Phone: (770) 740-1860.
What is MARK BEATY, M.D.'s NPI number?
MARK BEATY, M.D.'s National Provider Identifier (NPI) is 1225118326, issued on 10/16/2006.
How many Specialist providers are there in the US?
There are 69,658 Specialist providers across 55 states in the US. The average Specialist provider writes 1,474 Medicare Part D claims per year.
Does MARK BEATY, M.D. accept Medicare?
MARK BEATY, M.D. appears in CMS Medicare data with 33 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MARK BEATY, M.D.'s credentials?
MARK BEATY, M.D.'s NPI is 1225118326 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.
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