2026 NPPES data Ophthalmology Physician NPI 1760498695 MD
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DONALD MAXWELL JR, MD

Ophthalmology Physician in OKLAHOMA CITY, Oklahoma. 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
349
Medicare Part D claims · 78 beneficiaries · Ophthalmology Physician avg: 1K
Generic prescribing
70%
generic claims · 30% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
92.5/100
▲ 9 pts above national avg 83.1 · [object Object]

What the federal data shows

DONALD MAXWELL JR, MD reported a CMS MIPS final score of 92.5/100 — above the 83.1 national average — and filed 349 Medicare Part D claims in 2023.

92.5/100
MIPS score · +9 vs avg
349
Part D claims, 2023
70%
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.

DONALD MAXWELL JR, MD's MIPS score vs every scored U.S. clinician

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

93 Top 32% higher than 68% 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%). Below this entry. 80–90: 129,887 scored providers (27%). Below this entry. 90–100: 189,403 scored providers (40%). This entry sits in this band. 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)

DONALD MAXWELL JR, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting — 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 DONALD MAXWELL JR, MD?

High performer (top quartile)

NPI registry status

Active

Issued 07/31/2006

NPI 1760498695

Primary specialty

Ophthalmology Physician

Mid-sized

22,090 US NPIs in this specialty

Medicare Part D claims

349 75% vs specialty avg

2023 prescription claims

Specialty avg: 1,420

MIPS final score

92.5/100 9.400000000000006% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in Oklahoma

How Ophthalmology Physician compares to other specialties among Oklahoma providers

Oklahoma providers

Ophthalmology Physician share within Oklahoma

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

Medicare quality performance — MIPS

DONALD MAXWELL JR, MD's 2023 MIPS final score plotted against the Ophthalmology Physician national average

High performer (top quartile)
MIPS Final Score
92.5/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Ophthalmology Physician) — 92.5/100 vs national avg 83.1

0%100%National avg83%92.5%
MIPS final score (Ophthalmology Physician) — 92.5/100 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).

DONALD MAXWELL JR, MD appears in the CMS NPPES registry as a Ophthalmology Physician provider holding MD credentials at 12318 SAINT ANDREWS DR, OKLAHOMA CITY, OK, 73120, with a listed phone of (405) 752-0717. NPI 1760498695 was issued on 07/31/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MAXWELL JR 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 349 prescription claims written by this provider, covering 78 Medicare beneficiaries and totaling roughly $26K in drug spend, split 30% brand-name and 70% 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 92.5/100 for the 2023 performance year (Quality 85), 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

12318 SAINT ANDREWS DR
OKLAHOMA CITY, OK 73120

Provider Details

NPI 1760498695
Specialty Ophthalmology Physician
Credentials MD
Gender Male
NPI Issued 07/31/2006

CMS Quality Score (MIPS)

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

92.5
Final Score
Avg: 83.1
85
Quality

Reporting: Individual

Brand vs generic prescribing mix · Above average

DONALD MAXWELL JR, MD — brand share 30.0%
Specialty average (est.)

30% brand-name claims vs 70% generic, on 349 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.

349
Total Claims
$26K
Total Drug Cost
78
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
478
Total Day Supply
12,057
Brand vs Generic
30% brand / 70% generic
Brand Drug Cost
$21K
Generic Drug Cost
$5K

Patient Demographics

Average Patient Age
74.1 years
Avg HCC Risk Score
0.97
Gender Split
49% female / 51% male

Top Prescribed Drugs (Medicare Part D)

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

What DONALD MAXWELL JR, MD prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Prednisolone Acetate
84
Erythromycin
Erythromycin Base
55
Ofloxacin
53
Timolol Maleate
46
Atropine Sulfate
37
Ketorolac Tromethamine
19
Dorzolamide Hcl
12

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

Ophthalmology Physician Overview

How DONALD MAXWELL JR, MD 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

DONALD MAXWELL JR, MD's 349 claims are below the specialty average of 1,420.

Nearby Ophthalmology Physician Providers in Oklahoma

Other clinicians with the same primary specialty enrolled in Oklahoma, drawn from the same CMS NPPES roster as MAXWELL JR.

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

Frequently Asked Questions

What is DONALD MAXWELL JR, MD's specialty?
DONALD MAXWELL JR, MD specializes in Ophthalmology Physician and practices in OKLAHOMA CITY, Oklahoma. Credentials: MD.
How much does DONALD MAXWELL JR, MD prescribe under Medicare Part D?
In 2023, DONALD MAXWELL JR, MD wrote 349 Medicare Part D claims totaling $26K in drug costs for 78 beneficiaries.
What is DONALD MAXWELL JR, MD's Medicare quality score?
DONALD MAXWELL JR, MD has a CMS MIPS Final Score of 92.5/100 (Quality: 85). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is DONALD MAXWELL JR, MD located?
DONALD MAXWELL JR, MD is located at 12318 SAINT ANDREWS DR, OKLAHOMA CITY, OK, 73120. Phone: (405) 752-0717.
What is DONALD MAXWELL JR, MD's NPI number?
DONALD MAXWELL JR, MD's National Provider Identifier (NPI) is 1760498695, issued on 07/31/2006.
Does DONALD MAXWELL JR, MD prescribe more brand-name or generic drugs?
DONALD MAXWELL JR, MD's prescribing is 30% brand-name and 70% generic drugs by claim count, with $21K 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 DONALD MAXWELL JR, MD prescribe most often?
Based on 2023 Medicare Part D data, DONALD MAXWELL JR, MD's most frequently prescribed drugs include Prednisolone Acetate, Erythromycin, Ofloxacin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does DONALD MAXWELL JR, MD accept Medicare?
DONALD MAXWELL JR, MD appears in CMS Medicare data with 349 Part D claims and 78 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify DONALD MAXWELL JR, MD's credentials?
DONALD MAXWELL JR, MD's NPI is 1760498695 with credentials MD. 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