2026 NPPES data Surgery Physician NPI 1679772297 M.D.
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TIMOTHY BROCK, M.D.

Surgery Physician in HIRAM, 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
128
Medicare Part D claims · 83 beneficiaries · Surgery Physician avg: 169
MIPS score
92.9348/100
▲ 10 pts above national avg 83.1 · [object Object]
Industry payments
$76.77
2 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: TIMOTHY BROCK, M.D. is a Surgery Physician ([object Object]) practicing in HIRAM, Georgia with a Medicare Part D prescribing footprint of 128 claims across 83 beneficiaries . Their CMS MIPS Final Score of 92.9348/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $76.77 across 2 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: TIMOTHY BROCK, M.D. reported a CMS MIPS final score of 92.9348 out of 100, above the 83.1 national average, and filed 128 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)

TIMOTHY BROCK, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

TIMOTHY BROCK, M.D. at a glance

High performer (top quartile)

NPI registry status

Active

Issued 07/13/2007

NPI 1679772297

Primary specialty

Surgery Physician

Mid-sized

36,191 US NPIs in this specialty

Medicare Part D claims

128 24% vs specialty avg

2023 prescription claims

Specialty avg: 169

MIPS final score

92.9348/100 9.834800000000001% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in Georgia

How Surgery Physician compares to other specialties among Georgia providers

Georgia providers

Surgery Physician share within Georgia

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

Medicare quality performance — MIPS

TIMOTHY BROCK, M.D.'s 2023 MIPS final score plotted against the Surgery Physician national average

High performer (top quartile)
MIPS Final Score
92.9348/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Surgery Physician) — 92.9348/100 vs national avg 83.1

0%100%National avg83%92.9%
MIPS final score (Surgery Physician) — 92.9348/100 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).

TIMOTHY BROCK, M.D. is a Surgery Physician provider practicing in HIRAM, Georgia, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1679772297. 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.

TIMOTHY BROCK, M.D. appears in the CMS NPPES registry as a Surgery Physician provider holding M.D. credentials at 148 BILL CARRUTH PKWY, HIRAM, GA, 30141, with a listed phone of (770) 445-4915. NPI 1679772297 was issued on 07/13/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BROCK 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 128 prescription claims written by this provider, covering 83 Medicare beneficiaries and totaling roughly $1K in drug spend, with an opioid prescribing rate of 61.7%. 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 92.9348/100 for the 2023 performance year (Quality 80.3814), compared with the national average of 83.1.

Surgery Physician is a mid-sized specialty nationwide, with 36,191 enrolled providers across 56 states and an average of 169 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

148 BILL CARRUTH PKWY
HIRAM, GA 30141

Provider Details

NPI 1679772297
Specialty Surgery Physician
Credentials M.D.
Gender Male
NPI Issued 07/13/2007

CMS Quality Score (MIPS)

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

92.9348
Final Score
Avg: 83.1
80.3814
Quality
100
Promoting Interoperability

Reporting: Alternative Payment Model

Hospital and facility affiliations

Facilities where TIMOTHY BROCK, 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.

WELLSTAR MEDICAL GROUP LLC
HIRAM, GA

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 TIMOTHY BROCK, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$77

Largest payer

Medtronic, 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.

128
Total Claims
$1K
Total Drug Cost
83
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
128
Total Day Supply
704
Generic Drug Cost
$1K
Opioid Claims
79 (61.7% rate)
Antibiotic Claims
16

Patient Demographics

Average Patient Age
69.8 years
Avg HCC Risk Score
1.10
Gender Split
37% female / 63% 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
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
75
Ketorolac Tromethamine
27

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

Surgery Physician Overview

How TIMOTHY BROCK, M.D. fits within the Surgery Physician landscape nationally.

36,191
Surgery Physician Providers in US
56
States with Surgery Physician
169
Avg Claims per Provider

TIMOTHY BROCK, M.D.'s 128 claims are below the specialty average of 169.

Nearby Surgery Physician Providers in Georgia

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

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

Frequently Asked Questions

What is TIMOTHY BROCK, M.D.'s specialty?
TIMOTHY BROCK, M.D. specializes in Surgery Physician and practices in HIRAM, Georgia. Credentials: M.D..
How much does TIMOTHY BROCK, M.D. prescribe under Medicare Part D?
In 2023, TIMOTHY BROCK, M.D. wrote 128 Medicare Part D claims totaling $1K in drug costs for 83 beneficiaries.
What is TIMOTHY BROCK, M.D.'s Medicare quality score?
TIMOTHY BROCK, M.D. has a CMS MIPS Final Score of 92.9348/100 (Quality: 80.3814). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is TIMOTHY BROCK, M.D. located?
TIMOTHY BROCK, M.D. is located at 148 BILL CARRUTH PKWY, HIRAM, GA, 30141. Phone: (770) 445-4915.
What is TIMOTHY BROCK, M.D.'s NPI number?
TIMOTHY BROCK, M.D.'s National Provider Identifier (NPI) is 1679772297, issued on 07/13/2007.
Does TIMOTHY BROCK, M.D. prescribe opioids?
Yes, TIMOTHY BROCK, M.D. had 79 opioid claims in 2023 with an opioid prescribing rate of 61.7%.
How many Surgery Physician providers are there in the US?
There are 36,191 Surgery Physician providers across 56 states in the US. The average Surgery Physician provider writes 169 Medicare Part D claims per year.
What drugs does TIMOTHY BROCK, M.D. prescribe most often?
Based on 2023 Medicare Part D data, TIMOTHY BROCK, M.D.'s most frequently prescribed drugs include Hydrocodone-Acetaminophen, Ketorolac Tromethamine. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does TIMOTHY BROCK, M.D. accept Medicare?
TIMOTHY BROCK, M.D. appears in CMS Medicare data with 128 Part D claims and 83 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify TIMOTHY BROCK, M.D.'s credentials?
TIMOTHY BROCK, M.D.'s NPI is 1679772297 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