NPI registry status
Active
2026 NPPES data Rheumatology Physician NPI 1639390776 M.D.
Verify on CMS → Todd Daugherty, M.D.
Rheumatology Physician in Henniker, New Hampshire.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 6,377 in Rheumatology 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
752
Medicare Part D claims · 118 beneficiaries · Rheumatology Physician avg: 2K
Industry payments
$4.4K
88 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Todd Daugherty, M.D. filed 752 Medicare Part D claims in 2024 as a Rheumatology Physician in Henniker, New Hampshire.
- 752
- Part D claims, 2024
- Likely
- board-certified (heuristic)
- ≥70th
- 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 Todd Daugherty, 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 1639390776), first enumerated 05/02/2007.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 752 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
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$4.4K in reported industry payments (88 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 1639390776 · Rheumatology Physician
NPI-10 · ENUM-MID · TAX-MID · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1639390776
- ENUM-MID 2007
- TAX-MID 6K Rheumatology Physician
- RX-LIGHT 752
- BOOK-THIN 42 in New Hampshire
- PHOTO-ENUM Richard Leff, M.D. · 2007
Todd Daugherty, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
752 ≥ 70th percentile 70% 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 certification likely (heuristic, not verified)
Todd Daugherty, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation - 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 Todd Daugherty, M.D.?
Quality data not reportedPrimary specialty
Rheumatology Physician
Medicare Part D claims
752 63% vs specialty avg
Specialty distribution in New Hampshire
How Rheumatology Physician compares to other specialties among New Hampshire 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 Rheumatology 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 | 1639390776 |
|---|---|
| Specialty | Rheumatology Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 05/02/2007 |
Hospital and facility affiliations
Facilities where Todd Daugherty, 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.
American Arthritis And Rheumatology Associates -NH PLLC
Henniker, NH
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 Todd Daugherty, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$4.4K
Largest payer
Janssen Biotech, 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 2024.
752
Total Claims
$293K
Total Drug Cost
118
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,012.2
- Total Day Supply
- 59,770
- Generic Drug Cost
- $29K
Patient Demographics
- Average Patient Age
- 74.3 years
- Avg HCC Risk Score
- 1.19
- Gender Split
- 71% female / 29% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Todd Daugherty, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Hydroxychloroquine…
Hydroxychloroquine Sulfate
208 claims
- Leflunomide
Leflunomide
116 claims
- Methotrexate
Methotrexate
114 claims
- Alendronate Sodium 71
Alendronate Sodium
71 claims
- Sulfasalazine Dr 69
Sulfasalazine Dr
69 claims
- Prednisone 42
Prednisone
42 claims
- Folic Acid 27
Folic Acid
27 claims
- Azathioprine 18
Azathioprine
18 claims
| Drug | Claims |
|---|---|
| Hydroxychloroquine Sulfate | 208 |
| Leflunomide | 116 |
| Methotrexate Methotrexate Sodium | 114 |
| Alendronate Sodium | 71 |
| Sulfasalazine Dr Sulfasalazine | 69 |
| Prednisone | 42 |
| Folic Acid | 27 |
| Azathioprine | 18 |
| Sulfasalazine | 14 |
| Xeljanz Xr Tofacitinib Citrate | 13 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Rheumatology Physician Overview
How Todd Daugherty, M.D. fits within the Rheumatology Physician landscape nationally.
6,377
Rheumatology Physician Providers in US
52
States with Rheumatology Physician
2,058
Avg Claims per Provider
Todd Daugherty, M.D.'s 752 claims are below the specialty average of 2,058.
Nationwide Rheumatology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Daugherty, both outside New Hampshire so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2007)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Rheumatology Physician Providers in New Hampshire
Other clinicians with the same primary specialty enrolled in New Hampshire, drawn from the same CMS NPPES roster as Daugherty.
One of 42 Rheumatology Physician providers enrolled in New Hampshire, 5 are shown here.
Dr. Daniel Albert
MD
Lebanon, NH
Dr. May Aldaabil
M.D
Nashua, NH
Dr. Nicholas Bartenhagen
M.D.
Keene, NH
Dr. Samir Bhangle
MD
Dover, NH
Dr. Julia Bolding
MD
Littleton, NH
Compare Rheumatology Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Todd Daugherty, M.D.'s specialty? ▼
Todd Daugherty, M.D. specializes in Rheumatology Physician and practices in Henniker, New Hampshire. Credentials: M.D..
How much does Todd Daugherty, M.D. prescribe under Medicare Part D? ▼
In 2024, Todd Daugherty, M.D. wrote 752 Medicare Part D claims totaling $293K in drug costs for 118 beneficiaries.
Where is Todd Daugherty, M.D. located? ▼
Todd Daugherty, M.D. is located at 168 MAPLE STREET, Henniker, NH, 03242. Phone: (603) 354-5400.
What is Todd Daugherty, M.D.'s NPI number? ▼
Todd Daugherty, M.D.'s National Provider Identifier (NPI) is 1639390776, issued on 05/02/2007.
How many Rheumatology Physician providers are there in the US? ▼
There are 6,377 Rheumatology Physician providers across 52 states in the US. The average Rheumatology Physician provider writes 2,058 Medicare Part D claims per year.
What drugs does Todd Daugherty, M.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, Todd Daugherty, M.D.'s most frequently prescribed drugs include Hydroxychloroquine Sulfate, Leflunomide, Methotrexate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Todd Daugherty, M.D. accept Medicare? ▼
Todd Daugherty, M.D. appears in CMS Medicare data with 752 Part D claims and 118 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Todd Daugherty, M.D.'s credentials? ▼
Todd Daugherty, M.D.'s NPI is 1639390776 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.