NPI registry status
Active
2026 NPPES data Sports Medicine (Neuromusculoskeletal Medicine) Physician NPI 1619900867 D.O., N.M.M.
Verify on CMS → Timothy Mosomillo, D.O., N.M.M.
Sports Medicine (Neuromusculoskeletal Medicine) Physician in West Babylon, New York.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 545 in Sports Medicine (Neuromusculoskeletal 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
499
Medicare Part D claims · 34 beneficiaries · Sports Medicine (Neuromusculoskeletal Medicine) Physician avg: 1K
Generic prescribing
98%
generic claims · 2% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Timothy Mosomillo, D.O., N.M.M. filed 499 Medicare Part D claims in 2024 as a Sports Medicine (Neuromusculoskeletal Medicine) Physician in West Babylon, New York, prescribing 98% generic.
- 499
- Part D claims, 2024
- 98%
- generic prescribing
- ≥61st
- 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 Timothy Mosomillo, D.O., N.M.M.
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 1619900867), first enumerated 07/09/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 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
Board certification signal
Practices in an ABMS-board-eligible specialty; board certification not confirmed in federal records.
- State context
State board disciplinary context
New York statewide board action statistics are published annually — these figures describe aggregate state activity, not Timothy Mosomillo, D.O., N.M.M.'s individual license status. Verify directly with the state medical board.
Source: NYSBPMC annual report 2023
- 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 1619900867 · Sports Medicine (Neuromusculoskeletal Medicine) Physician
NPI-10 · ENUM-LEGACY · TAX-NARROW · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1619900867
- ENUM-LEGACY 2006
- TAX-NARROW 545
- RX-LIGHT 499
- BOOK-THIN 56 in New York
- PHOTO-ENUM David Feldman · 2006
Timothy Mosomillo, D.O., N.M.M.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
499 ≥ 61st percentile 61% 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)
Timothy Mosomillo, D.O., N.M.M. 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 Timothy Mosomillo, D.O., N.M.M.?
Quality data not reportedPrimary specialty
Sports Medicine (Neuromusculoskeletal Medicine) Physician
Medicare Part D claims
499 58% vs specialty avg
Specialty distribution in New York
How Sports Medicine (Neuromusculoskeletal Medicine) Physician compares to other specialties among New York 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 Sports Medicine (Neuromusculoskeletal Medicine) 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 | 1619900867 |
|---|---|
| Specialty | Sports Medicine (Neuromusculoskeletal Medicine) Physician |
| Credentials | D.O., N.M.M. |
| Gender | Male |
| NPI Issued | 07/09/2006 |
License & disciplinary context - New York NYSBPMC 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~100K New York medical licensees in 2023 - they are NOT specific to Timothy Mosomillo, D.O., N.M.M.. To verify Timothy Mosomillo, D.O., N.M.M.'s current license status, search the NYSBPMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
312
Total board actions, New York 2023
Across 302 cases
3.12
Actions per 1,000 licensees
New York statewide rate
probation
Most common action type
89 cases
NYSBPMC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the New York disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Generic-heavy
Timothy Mosomillo, D.O., N.M.M. - brand share 2.0%
Sports Medicine (Neuromusculoskeletal Medicine) Physician average
2% brand-name claims vs 98% generic, on 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.
499
Total Claims
$17K
Total Drug Cost
34
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 533.067
- Total Day Supply
- 14,026
- Brand vs Generic
- 2% brand / 98% generic
- Brand Drug Cost
- $8K
- Generic Drug Cost
- $9K
- Opioid Claims
- 148 (29.7% rate)
Patient Demographics
- Average Patient Age
- 68.5 years
- Avg HCC Risk Score
- 1.06
- Gender Split
- 65% female / 35% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Timothy Mosomillo, D.O., N.M.M. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Oxycodone-Acetamin…
Oxycodone-Acetaminophen
103 claims
- Cyclobenzaprine Hcl
Cyclobenzaprine Hcl
49 claims
- Carisoprodol 41
Carisoprodol
41 claims
- Diazepam 29
Diazepam
29 claims
- Oxycodone Hcl 29
Oxycodone Hcl
29 claims
- Diclofenac Sodium 28
Diclofenac Sodium
28 claims
- Meloxicam 27
Meloxicam
27 claims
- Naproxen 23
Naproxen
23 claims
| Drug | Claims |
|---|---|
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 103 |
| Cyclobenzaprine Hcl | 49 |
| Carisoprodol | 41 |
| Diazepam | 29 |
| Oxycodone Hcl | 29 |
| Diclofenac Sodium | 28 |
| Meloxicam | 27 |
| Naproxen | 23 |
| Pregabalin | 19 |
| Gabapentin | 16 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Sports Medicine (Neuromusculoskeletal Medicine) Physician in NY →
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Sports Medicine (Neuromusculoskeletal Medicine) Physician Overview
How Timothy Mosomillo, D.O., N.M.M. fits within the Sports Medicine (Neuromusculoskeletal Medicine) Physician landscape nationally.
545
Sports Medicine (Neuromusculoskeletal Medicine) Physician Providers in US
51
States with Sports Medicine (Neuromusculoskeletal Medicine) Physician
1,177
Avg Claims per Provider
Timothy Mosomillo, D.O., N.M.M.'s 499 claims are below the specialty average of 1,177.
Nationwide Sports Medicine (Neuromusculoskeletal Medicine) Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Mosomillo, both outside New York so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Sports Medicine (Neuromusculoskeletal Medicine) Physician Providers in New York
Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as Mosomillo.
One of 56 Sports Medicine (Neuromusculoskeletal Medicine) Physician providers enrolled in New York, 5 are shown here.
Frequently Asked Questions
What is Timothy Mosomillo, D.O., N.M.M.'s specialty? ▼
Timothy Mosomillo, D.O., N.M.M. specializes in Sports Medicine (Neuromusculoskeletal Medicine) Physician and practices in West Babylon, New York. Credentials: D.O., N.M.M..
How much does Timothy Mosomillo, D.O., N.M.M. prescribe under Medicare Part D? ▼
In 2024, Timothy Mosomillo, D.O., N.M.M. wrote 499 Medicare Part D claims totaling $17K in drug costs for 34 beneficiaries.
Where is Timothy Mosomillo, D.O., N.M.M. located? ▼
Timothy Mosomillo, D.O., N.M.M. is located at 422 GREAT EAST NECK RD UNIT C, West Babylon, NY, 11704. Phone: (631) 661-6611.
What is Timothy Mosomillo, D.O., N.M.M.'s NPI number? ▼
Timothy Mosomillo, D.O., N.M.M.'s National Provider Identifier (NPI) is 1619900867, issued on 07/09/2006.
Does Timothy Mosomillo, D.O., N.M.M. prescribe more brand-name or generic drugs? ▼
Timothy Mosomillo, D.O., N.M.M.'s prescribing is 2% brand-name and 98% generic drugs by claim count, with $8K in brand drug costs.
Does Timothy Mosomillo, D.O., N.M.M. prescribe opioids? ▼
Yes, Timothy Mosomillo, D.O., N.M.M. had 148 opioid claims in 2024 with an opioid prescribing rate of 29.7%.
How many Sports Medicine (Neuromusculoskeletal Medicine) Physician providers are there in the US? ▼
There are 545 Sports Medicine (Neuromusculoskeletal Medicine) Physician providers across 51 states in the US. The average Sports Medicine (Neuromusculoskeletal Medicine) Physician provider writes 1,177 Medicare Part D claims per year.
What drugs does Timothy Mosomillo, D.O., N.M.M. prescribe most often? ▼
Based on 2024 Medicare Part D data, Timothy Mosomillo, D.O., N.M.M.'s most frequently prescribed drugs include Oxycodone-Acetaminophen, Cyclobenzaprine Hcl, Carisoprodol. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Timothy Mosomillo, D.O., N.M.M. accept Medicare? ▼
Timothy Mosomillo, D.O., N.M.M. appears in CMS Medicare data with 499 Part D claims and 34 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Timothy Mosomillo, D.O., N.M.M.'s credentials? ▼
Timothy Mosomillo, D.O., N.M.M.'s NPI is 1619900867 with credentials D.O., N.M.M.. 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.