2026 NPPES data Ophthalmology Physician NPI 1962402081 M.D.
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ANGELA BRATTON, M.D.

Ophthalmology Physician in LOS ALAMOS, New Mexico. 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
607
Medicare Part D claims · 125 beneficiaries · Ophthalmology Physician avg: 1K
Generic prescribing
54%
generic claims · 46% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
96.75/100
▲ 14 pts above national avg 83.1 · [object Object]
What the federal data reveals: ANGELA BRATTON, M.D. is a Ophthalmology Physician ([object Object]) practicing in LOS ALAMOS, New Mexico with a Medicare Part D prescribing footprint of 607 claims across 125 beneficiaries — 46% brand-name prescribing . Their CMS MIPS Final Score of 96.75/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: ANGELA BRATTON, M.D. reported a CMS MIPS final score of 96.75 out of 100, above the 83.1 national average, and filed 607 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)

ANGELA BRATTON, 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).

ANGELA BRATTON, M.D. at a glance

High performer (top quartile)

NPI registry status

Active

Issued 07/29/2005

NPI 1962402081

Primary specialty

Ophthalmology Physician

Mid-sized

22,090 US NPIs in this specialty

Medicare Part D claims

607 57% vs specialty avg

2023 prescription claims

Specialty avg: 1,420

MIPS final score

96.75/100 13.650000000000006% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in New Mexico

How Ophthalmology Physician compares to other specialties among New Mexico providers

New Mexico providers

Ophthalmology Physician share within New Mexico

1. Ophthalmology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Ophthalmology Physician share within New Mexico

Medicare quality performance — MIPS

ANGELA BRATTON, M.D.'s 2023 MIPS final score plotted against the Ophthalmology Physician national average

High performer (top quartile)
MIPS Final Score
96.75/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Ophthalmology Physician) — 96.75/100 vs national avg 83.1

0%100%National avg83%96.8%
MIPS final score (Ophthalmology Physician) — 96.75/100 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).

ANGELA BRATTON, M.D. is a Ophthalmology Physician provider practicing in LOS ALAMOS, New Mexico, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1962402081. 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.

ANGELA BRATTON, M.D. appears in the CMS NPPES registry as a Ophthalmology Physician provider holding M.D. credentials at 1623 CENTRAL AVE, LOS ALAMOS, NM, 87544, with a listed phone of (505) 662-5444. NPI 1962402081 was issued on 07/29/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BRATTON 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 607 prescription claims written by this provider, covering 125 Medicare beneficiaries and totaling roughly $103K in drug spend, split 46% brand-name and 54% 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 96.75/100 for the 2023 performance year (Quality 100, Cost 100), compared with the national average of 83.1.

Ophthalmology Physician is a mid-sized specialty nationwide, with 22,090 enrolled providers across 56 states and an average of 1,420 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

1623 CENTRAL AVE
LOS ALAMOS, NM 87544

Provider Details

NPI 1962402081
Specialty Ophthalmology Physician
Credentials M.D.
Gender Female
NPI Issued 07/29/2005

CMS Quality Score (MIPS)

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

96.75
Final Score
Avg: 83.1
100
Quality
100
Cost
87
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where ANGELA BRATTON, 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.

EYE ASSOCIATES OF NEW MEXICO LTD
LOS ALAMOS, NM

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 · Above average

ANGELA BRATTON, M.D. — brand share 46.0%
Specialty average (est.)

46% brand-name claims vs 54% generic, on 607 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.

607
Total Claims
$103K
Total Drug Cost
125
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,012
Total Day Supply
27,907
Brand vs Generic
46% brand / 54% generic
Brand Drug Cost
$88K
Generic Drug Cost
$15K

Patient Demographics

Average Patient Age
76.8 years
Avg HCC Risk Score
1.07
Gender Split
62% female / 38% 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
Latanoprost
175
Lumigan
Bimatoprost
107
Timolol Maleate
51
Brimonidine Tartrate
32
Vyzulta
Latanoprostene Bunod
31
Doxycycline Hyclate
26
Prednisolone Acetate
21
Travoprost
18
Neomycin-Polymyxin-Dexameth
Neomycin/Polymyxin B/Dexametha
17
Dorzolamide-Timolol
Dorzolamide Hcl/Timolol Maleat
11

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

Ophthalmology Physician Overview

How ANGELA BRATTON, M.D. fits within the Ophthalmology Physician landscape nationally.

22,090
Ophthalmology Physician Providers in US
56
States with Ophthalmology Physician
1,420
Avg Claims per Provider

ANGELA BRATTON, M.D.'s 607 claims are below the specialty average of 1,420.

Nearby Ophthalmology Physician Providers in New Mexico

Other clinicians with the same primary specialty enrolled in New Mexico, drawn from the same CMS NPPES roster as BRATTON.

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

Frequently Asked Questions

What is ANGELA BRATTON, M.D.'s specialty?
ANGELA BRATTON, M.D. specializes in Ophthalmology Physician and practices in LOS ALAMOS, New Mexico. Credentials: M.D..
How much does ANGELA BRATTON, M.D. prescribe under Medicare Part D?
In 2023, ANGELA BRATTON, M.D. wrote 607 Medicare Part D claims totaling $103K in drug costs for 125 beneficiaries.
What is ANGELA BRATTON, M.D.'s Medicare quality score?
ANGELA BRATTON, M.D. has a CMS MIPS Final Score of 96.75/100 (Quality: 100, Cost: 100). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is ANGELA BRATTON, M.D. located?
ANGELA BRATTON, M.D. is located at 1623 CENTRAL AVE, LOS ALAMOS, NM, 87544. Phone: (505) 662-5444.
What is ANGELA BRATTON, M.D.'s NPI number?
ANGELA BRATTON, M.D.'s National Provider Identifier (NPI) is 1962402081, issued on 07/29/2005.
Does ANGELA BRATTON, M.D. prescribe more brand-name or generic drugs?
ANGELA BRATTON, M.D.'s prescribing is 46% brand-name and 54% generic drugs by claim count, with $88K in brand drug costs.
How many Ophthalmology Physician providers are there in the US?
There are 22,090 Ophthalmology Physician providers across 56 states in the US. The average Ophthalmology Physician provider writes 1,420 Medicare Part D claims per year.
What drugs does ANGELA BRATTON, M.D. prescribe most often?
Based on 2023 Medicare Part D data, ANGELA BRATTON, M.D.'s most frequently prescribed drugs include Latanoprost, Lumigan, Timolol Maleate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ANGELA BRATTON, M.D. accept Medicare?
ANGELA BRATTON, M.D. appears in CMS Medicare data with 607 Part D claims and 125 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ANGELA BRATTON, M.D.'s credentials?
ANGELA BRATTON, M.D.'s NPI is 1962402081 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