NPI registry status
Active
2026 NPPES data Family Medicine Physician NPI 1740228550 D.O.
Verify on CMS → Curtis Byrnes, D.O.
Family Medicine Physician in Allentown, New Jersey.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 150,125 in Family Medicine 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
6K
Medicare Part D claims · 606 beneficiaries · Family Medicine Physician avg: 4K
Generic prescribing
86%
generic claims · 14% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
16.5/100
▼ 67 pts below national avg 83.5 · Penalty band
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Curtis Byrnes, D.O. reported a CMS MIPS final score of 16.5/100 - below the 83.5 national average - and filed 6,499 Medicare Part D claims in 2024.
- 16.5/100
- MIPS score · -67 vs avg
- 6K
- Part D claims, 2024
- 86%
- 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.
Federal trust snapshot
What official records show about Curtis Byrnes, D.O.
Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1740228550), first enumerated 06/03/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 6,499 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
Reported a CMS MIPS final score of 16.5/100 in the Quality Payment Program — a federal quality measure, not a patient review.
Source: CMS Quality Payment Program
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- 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 1740228550 · Family Medicine Physician
NPI-10 · ENUM-LEGACY · TAX-MEGA · MIPS-LOW · RX-MID · BOOK-LIGHT · PHOTO-FINISH
- NPI-10 1740228550
- ENUM-LEGACY 2006
- TAX-MEGA 150K Family Medicine
- MIPS-LOW 16.5/100
- RX-MID 6,499
- BOOK-LIGHT 2,697 in New Jersey
- PHOTO-FINISH John Thurmond · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Mark Monroe · lo…
Mark Monroe
16.4 MIPS pts
- John Nieters · n…
John Nieters
16.4 MIPS pts
- Byrnes · this pr…
Byrnes · this provider
16.5 MIPS pts
- John Thurmond · …
John Thurmond
16.5 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Curtis Byrnes, D.O.'s MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
17 ≥ 2nd percentile 2% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured 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.
The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Curtis Byrnes, D.O. sits
This provider among family medicine physician peers
Across the 21,266 family medicine physician providers who report both Medicare Part D prescribing and a MIPS quality score, Curtis Byrnes, D.O. writes more Part D claims than 76% of them and scores higher on MIPS quality than 2% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one family medicine physician peer from a representative sample of 60; the gold marker is Curtis Byrnes, D.O.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Curtis Byrnes, D.O. 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 Curtis Byrnes, D.O.?
Below national averagePrimary specialty
Family Medicine Physician
Medicare Part D claims
6,499 85% vs specialty avg
MIPS final score
16.5/100 67 pts vs avg
Specialty distribution in New Jersey
How Family Medicine Physician compares to other specialties among New Jersey providers
Medicare quality performance, MIPS
Curtis Byrnes, D.O.'s 2023 MIPS final score plotted against the Family Medicine Physician national average
- MIPS Final Score
- 16.5/100
- vs 83.5 national avg · 2023 performance year
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 | 1740228550 |
|---|---|
| Specialty | Family Medicine Physician |
| Credentials | D.O. |
| Gender | Male |
| NPI Issued | 06/03/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
16.4559
Final Score
Measured-score avg: 83.5
0
Quality
54.853
Cost
Reporting: Individual
Brand vs generic prescribing mix · Typical
Curtis Byrnes, D.O. - brand share 14.0%
Family Medicine Physician average
14% brand-name claims vs 86% generic, on 6,499 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.
6,499
Total Claims
$620K
Total Drug Cost
606
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 14,318.533
- Total Day Supply
- 414,581
- Brand vs Generic
- 14% brand / 86% generic
- Brand Drug Cost
- $529K
- Generic Drug Cost
- $89K
- Opioid Claims
- 93 (1.4% rate)
- Antibiotic Claims
- 272
Patient Demographics
- Average Patient Age
- 75.3 years
- Avg HCC Risk Score
- 0.93
- Gender Split
- 51% female / 49% male
- Age Distribution
- <65: 24, 65-74: 275, 75-84: 225, 85+: 82
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Curtis Byrnes, D.O. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Rosuvastatin Calcium
Rosuvastatin Calcium
340 claims
- Levothyroxine Sodium
Levothyroxine Sodium
300 claims
- Amlodipine Besylate
Amlodipine Besylate
277 claims
- Atorvastatin Calcium
Atorvastatin Calcium
221 claims
- Pantoprazole Sodium
Pantoprazole Sodium
208 claims
- Lisinopril
Lisinopril
151 claims
- Januvia
Januvia
145 claims
- Metoprolol Succinate 129
Metoprolol Succinate
129 claims
| Drug | Claims |
|---|---|
| Rosuvastatin Calcium | 340 |
| Levothyroxine Sodium | 300 |
| Amlodipine Besylate | 277 |
| Atorvastatin Calcium | 221 |
| Pantoprazole Sodium | 208 |
| Lisinopril | 151 |
| Januvia Sitagliptin Phosphate | 145 |
| Metoprolol Succinate | 129 |
| Metformin Hcl Er Metformin Hcl | 127 |
| Metformin Hcl | 122 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Family Medicine Physician Overview
How Curtis Byrnes, D.O. fits within the Family Medicine Physician landscape nationally.
150,125
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,519
Avg Claims per Provider
Curtis Byrnes, D.O.'s 6,499 claims are above the specialty average of 3,519.
Nationwide Family Medicine Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Byrnes, both outside New Jersey so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (16.5 here).
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Family Medicine Physician Providers in New Jersey
Other clinicians with the same primary specialty enrolled in New Jersey, drawn from the same CMS NPPES roster as Byrnes.
One of 2,697 Family Medicine Physician providers enrolled in New Jersey, 5 are shown here.
Dr. Aleksandr Abakulov
DO
Morristown, NJ
Dr. Siu-Han Abate
MD
Freehold, NJ
Dr. Frishta Abawi
DO
Midland Park, NJ
Dr. Mai Abd Alqader
MD
Camden, NJ
Dr. Hend Abdelwahab
MD
Princeton, NJ
Compare Family Medicine Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Curtis Byrnes, D.O.'s specialty? ▼
Curtis Byrnes, D.O. specializes in Family Medicine Physician and practices in Allentown, New Jersey. Credentials: D.O..
How much does Curtis Byrnes, D.O. prescribe under Medicare Part D? ▼
In 2024, Curtis Byrnes, D.O. wrote 6,499 Medicare Part D claims totaling $620K in drug costs for 606 beneficiaries.
What is Curtis Byrnes, D.O.'s Medicare quality score? ▼
Curtis Byrnes, D.O. has a CMS MIPS Final Score of 16.5/100 (Quality: 0, Cost: 54.9). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Curtis Byrnes, D.O. located? ▼
Curtis Byrnes, D.O. is located at 173 WALNFORD RD, Allentown, NJ, 08501. Phone: (609) 259-7400.
What is Curtis Byrnes, D.O.'s NPI number? ▼
Curtis Byrnes, D.O.'s National Provider Identifier (NPI) is 1740228550, issued on 06/03/2006.
Does Curtis Byrnes, D.O. prescribe more brand-name or generic drugs? ▼
Curtis Byrnes, D.O.'s prescribing is 14% brand-name and 86% generic drugs by claim count, with $529K in brand drug costs.
Does Curtis Byrnes, D.O. prescribe opioids? ▼
Yes, Curtis Byrnes, D.O. had 93 opioid claims in 2024 with an opioid prescribing rate of 1.4%.
How many Family Medicine Physician providers are there in the US? ▼
There are 150,125 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,519 Medicare Part D claims per year.
What drugs does Curtis Byrnes, D.O. prescribe most often? ▼
Based on 2024 Medicare Part D data, Curtis Byrnes, D.O.'s most frequently prescribed drugs include Rosuvastatin Calcium, Levothyroxine Sodium, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Curtis Byrnes, D.O. accept Medicare? ▼
Curtis Byrnes, D.O. appears in CMS Medicare data with 6,499 Part D claims and 606 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Curtis Byrnes, D.O.'s credentials? ▼
Curtis Byrnes, D.O.'s NPI is 1740228550 with credentials D.O.. 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.
- 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 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.