NPI registry status
Active
2026 NPPES data Ophthalmology Physician NPI 1952306912 M.D.
Verify on CMS → Thomas Campbell, M.D.
Ophthalmology Physician in Wheat Ridge, Colorado.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 22,388 in Ophthalmology Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
1K
Medicare Part D claims · 488 beneficiaries · Ophthalmology Physician avg: 1K
Generic prescribing
53%
generic claims · 47% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$217.23
10 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Thomas Campbell, M.D. filed 1,352 Medicare Part D claims in 2024 as an Ophthalmology Physician in Wheat Ridge, Colorado, prescribing 53% generic.
- 1K
- Part D claims, 2024
- 53%
- generic prescribing
- $217.23
- industry payments (Sunshine Act)
- ≥79th
- pct by Part D claim volume (lower-bound band)
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.
Federal trust snapshot
What official records show about Thomas Campbell, M.D.
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1952306912), first enumerated 06/16/2005.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 1,352 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Practices in an ABMS-board-eligible specialty; board certification not confirmed in federal records.
- Reported
Industry payment transparency
$217.23 in reported industry payments (10 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1952306912 · Ophthalmology Physician
NPI-10 · ENUM-LEGACY · TAX-MID · RX-MID · BOOK-THIN · PHOTO-ENUM
- NPI-10 1952306912
- ENUM-LEGACY 2005
- TAX-MID 22K Ophthalmology Physician
- RX-MID 1,352
- BOOK-THIN 407 in Colorado
- PHOTO-ENUM Ronald Posner, MD · 2005
Thomas Campbell, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
1,352 ≥ 79th percentile 79% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. 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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
◑
Board-eligible specialty (heuristic, not verified)
Thomas Campbell, M.D. 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).
What does the federal data show about Thomas Campbell, M.D.?
Quality data not reportedPrimary specialty
Ophthalmology Physician
Medicare Part D claims
1,352 9% vs specialty avg
Specialty distribution in Colorado
How Ophthalmology Physician compares to other specialties among Colorado providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Ophthalmology Physician. Verify directly:
How MIPS and board certification work
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).
Practice Address
Provider Details
| NPI | 1952306912 |
|---|---|
| Specialty | Ophthalmology Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 06/16/2005 |
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 Thomas Campbell, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$217
Largest payer
Astellas Pharma US 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.
Brand vs generic prescribing mix · Above average
Thomas Campbell, M.D. - brand share 47.0%
Ophthalmology Physician average
47% brand-name claims vs 53% generic, on 1,352 2024 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 2024.
1,352
Total Claims
$127K
Total Drug Cost
488
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,274.6
- Total Day Supply
- 62,659
- Brand vs Generic
- 47% brand / 53% generic
- Brand Drug Cost
- $107K
- Generic Drug Cost
- $20K
Patient Demographics
- Average Patient Age
- 77.8 years
- Avg HCC Risk Score
- 1.32
- Gender Split
- 66% female / 34% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Thomas Campbell, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Prednisolone Acetate
Prednisolone Acetate
326 claims
- Latanoprost
Latanoprost
269 claims
- Ofloxacin
Ofloxacin
156 claims
- Fluorometholone 124
Fluorometholone
124 claims
- Timolol Maleate 94
Timolol Maleate
94 claims
- Tobramycin-Dexamet… 83
Tobramycin-Dexamethasone
83 claims
- Dorzolamide-Timolol 60
Dorzolamide-Timolol
60 claims
- Restasis 38
Restasis
38 claims
| Drug | Claims |
|---|---|
| Prednisolone Acetate | 326 |
| Latanoprost | 269 |
| Ofloxacin | 156 |
| Fluorometholone | 124 |
| Timolol Maleate | 94 |
| Tobramycin-Dexamethasone Tobramycin/Dexamethasone | 83 |
| Dorzolamide-Timolol Dorzolamide Hcl/Timolol Maleat | 60 |
| Restasis Cyclosporine | 38 |
| Lumigan Bimatoprost | 36 |
| Ketorolac Tromethamine | 20 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Ophthalmology Physician Overview
How Thomas Campbell, M.D. fits within the Ophthalmology Physician landscape nationally.
22,388
Ophthalmology Physician Providers in US
56
States with Ophthalmology Physician
1,490
Avg Claims per Provider
Thomas Campbell, M.D.'s 1,352 claims are below the specialty average of 1,490.
Nationwide Ophthalmology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Campbell, both outside Colorado so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2005)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Ophthalmology Physician Providers in Colorado
Other clinicians with the same primary specialty enrolled in Colorado, drawn from the same CMS NPPES roster as Campbell.
One of 407 Ophthalmology Physician providers enrolled in Colorado, 5 are shown here.
Dr. Murtaza Adam
MD
Parker, CO
Dr. John Adams
M.D.
Greeley, CO
Dr. Mariam Ahmad
M.D.
Denver, CO
Dr. Antoni Allen
M.D.
Wheat Ridge, CO
Dr. Christopher Allen
M.D.
Colorado Springs, CO
Compare Ophthalmology Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Thomas Campbell, M.D.'s specialty? ▼
Thomas Campbell, M.D. specializes in Ophthalmology Physician and practices in Wheat Ridge, Colorado. Credentials: M.D..
How much does Thomas Campbell, M.D. prescribe under Medicare Part D? ▼
In 2024, Thomas Campbell, M.D. wrote 1,352 Medicare Part D claims totaling $127K in drug costs for 488 beneficiaries.
Where is Thomas Campbell, M.D. located? ▼
Thomas Campbell, M.D. is located at 7920 W 44TH AVE, Wheat Ridge, CO, 80033. Phone: (303) 424-7572.
What is Thomas Campbell, M.D.'s NPI number? ▼
Thomas Campbell, M.D.'s National Provider Identifier (NPI) is 1952306912, issued on 06/16/2005.
Does Thomas Campbell, M.D. prescribe more brand-name or generic drugs? ▼
Thomas Campbell, M.D.'s prescribing is 47% brand-name and 53% generic drugs by claim count, with $107K in brand drug costs.
How many Ophthalmology Physician providers are there in the US? ▼
There are 22,388 Ophthalmology Physician providers across 56 states in the US. The average Ophthalmology Physician provider writes 1,490 Medicare Part D claims per year.
What drugs does Thomas Campbell, M.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, Thomas Campbell, M.D.'s most frequently prescribed drugs include Prednisolone Acetate, Latanoprost, Ofloxacin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Thomas Campbell, M.D. accept Medicare? ▼
Thomas Campbell, M.D. appears in CMS Medicare data with 1,352 Part D claims and 488 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Thomas Campbell, M.D.'s credentials? ▼
Thomas Campbell, M.D.'s NPI is 1952306912 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
View source datasets and methodology notes
- 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 (2024). 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 August 2026 (NPPES) / 2024 (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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.