NPI registry status
Active
2026 NPPES data Hospitalist Physician NPI 1629464623 DO
Verify on CMS → Tom Jacob, DO
Hospitalist Physician in Rochester, 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 17,950 in Hospitalist 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
629
Medicare Part D claims · 118 beneficiaries · Hospitalist Physician avg: 940
Generic prescribing
96%
generic claims · 4% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
76.8/100
▼ 7 pts below national avg 83.5 · Above neutral
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Tom Jacob, DO reported a CMS MIPS final score of 76.8/100 - below the 83.5 national average - and filed 629 Medicare Part D claims in 2024.
- 76.8/100
- MIPS score · -7 vs avg
- 629
- Part D claims, 2024
- 96%
- 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 Tom Jacob, DO
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 1629464623), first enumerated 04/07/2015.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 629 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 76.8/100 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.
- State context
State board disciplinary context
New York statewide board action statistics are published annually — these figures describe aggregate state activity, not Tom Jacob, DO'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 1629464623 · Hospitalist Physician
NPI-10 · ENUM-MID · TAX-MID · MIPS-BELOW · RX-LIGHT · BOOK-LIGHT · PHOTO-FINISH
- NPI-10 1629464623
- ENUM-MID 2015
- TAX-MID 18K Hospitalist Physician
- MIPS-BELOW 76.8/100
- RX-LIGHT 629
- BOOK-LIGHT 1,316 in New York
- PHOTO-FINISH Himad Ullah Khattak,… · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Jacob · this pro…
Jacob · this provider
76.8 MIPS pts
- Mark Youssef, M.…
Mark Youssef, M.D.
76.8 MIPS pts
- Oluwadamilola Od…
Oluwadamilola Odutola, MD
76.8 MIPS pts
- Whitney Wolfe, D…
Whitney Wolfe, DO
76.8 MIPS pts
- Himad Ullah Khat…
Himad Ullah Khattak, MD
76.8 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Tom Jacob, DO'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.
77 ≥ 17th percentile 17% 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 Tom Jacob, DO sits
This provider among hospitalist physician peers
Across the 4,317 hospitalist physician providers who report both Medicare Part D prescribing and a MIPS quality score, Tom Jacob, DO writes more Part D claims than 85% of them and scores higher on MIPS quality than 13% - 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 hospitalist physician peer from a representative sample of 60; the gold marker is Tom Jacob, DO. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Tom Jacob, DO 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 Tom Jacob, DO?
Below national averagePrimary specialty
Hospitalist Physician
Medicare Part D claims
629 33% vs specialty avg
MIPS final score
76.8/100 6.7 pts vs avg
Specialty distribution in New York
How Hospitalist Physician compares to other specialties among New York providers
Medicare quality performance, MIPS
Tom Jacob, DO's 2023 MIPS final score plotted against the Hospitalist Physician national average
- MIPS Final Score
- 76.8/100
- 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 | 1629464623 |
|---|---|
| Specialty | Hospitalist Physician |
| Credentials | DO |
| Gender | Male |
| NPI Issued | 04/07/2015 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
76.8466
Final Score
Measured-score avg: 83.5
68.2024
Quality
42.684
Cost
100
Promoting Interoperability
Reporting: Group practice
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 Tom Jacob, DO. To verify Tom Jacob, DO'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
Tom Jacob, DO - brand share 4.0%
Hospitalist Physician average
4% brand-name claims vs 96% generic, on 629 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.
629
Total Claims
$25K
Total Drug Cost
118
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 746
- Total Day Supply
- 21,227
- Brand vs Generic
- 4% brand / 96% generic
- Brand Drug Cost
- $14K
- Generic Drug Cost
- $11K
Patient Demographics
- Average Patient Age
- 73.1 years
- Avg HCC Risk Score
- 1.56
- Gender Split
- 58% female / 42% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Tom Jacob, DO prescribes most
Top Medicare Part D drugs by claim count, 2024
- Venlafaxine Hcl Er
Venlafaxine Hcl Er
67 claims
- Mirtazapine
Mirtazapine
52 claims
- Escitalopram Oxalate
Escitalopram Oxalate
44 claims
- Trazodone Hcl
Trazodone Hcl
44 claims
- Duloxetine Hcl
Duloxetine Hcl
41 claims
- Risperidone
Risperidone
30 claims
- Bupropion Xl
Bupropion Xl
27 claims
- Lorazepam 25
Lorazepam
25 claims
| Drug | Claims |
|---|---|
| Venlafaxine Hcl Er Venlafaxine Hcl | 67 |
| Mirtazapine | 52 |
| Escitalopram Oxalate | 44 |
| Trazodone Hcl | 44 |
| Duloxetine Hcl | 41 |
| Risperidone | 30 |
| Bupropion Xl Bupropion Hcl | 27 |
| Lorazepam | 25 |
| Quetiapine Fumarate | 23 |
| Clonazepam | 22 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Hospitalist Physician Overview
How Tom Jacob, DO fits within the Hospitalist Physician landscape nationally.
17,950
Hospitalist Physician Providers in US
54
States with Hospitalist Physician
940
Avg Claims per Provider
Tom Jacob, DO's 629 claims are below the specialty average of 940.
Nationwide Hospitalist Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Jacob, both outside New York so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (76.8 here).
Same NPPES enumeration year (2015)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Hospitalist Physician Providers in New York
Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as Jacob.
One of 1,316 Hospitalist Physician providers enrolled in New York, 5 are shown here.
Dr. Farrukh Abbas
MD
Rochester, NY
Dr. Hassan Abbas
M.D.
Rochester, NY
Dr. Suhail Abbasi
MD,FACP,FHM,FRCP
Batavia, NY
Fatmaalzahraa Abdelqader
New York, NY
Dr. Abdullah Abdullah
MD
Rochester, NY
Compare Hospitalist Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Tom Jacob, DO's specialty? ▼
Tom Jacob, DO specializes in Hospitalist Physician and practices in Rochester, New York. Credentials: DO.
How much does Tom Jacob, DO prescribe under Medicare Part D? ▼
In 2024, Tom Jacob, DO wrote 629 Medicare Part D claims totaling $25K in drug costs for 118 beneficiaries.
What is Tom Jacob, DO's Medicare quality score? ▼
Tom Jacob, DO has a CMS MIPS Final Score of 76.8/100 (Quality: 68.2, Cost: 42.7). 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 Tom Jacob, DO located? ▼
Tom Jacob, DO is located at 315 SCIENCE PARKWAY, Rochester, NY, 14620. Phone: (585) 602-1000.
What is Tom Jacob, DO's NPI number? ▼
Tom Jacob, DO's National Provider Identifier (NPI) is 1629464623, issued on 04/07/2015.
Does Tom Jacob, DO prescribe more brand-name or generic drugs? ▼
Tom Jacob, DO's prescribing is 4% brand-name and 96% generic drugs by claim count, with $14K in brand drug costs.
How many Hospitalist Physician providers are there in the US? ▼
There are 17,950 Hospitalist Physician providers across 54 states in the US. The average Hospitalist Physician provider writes 940 Medicare Part D claims per year.
What drugs does Tom Jacob, DO prescribe most often? ▼
Based on 2024 Medicare Part D data, Tom Jacob, DO's most frequently prescribed drugs include Venlafaxine Hcl Er, Mirtazapine, Escitalopram Oxalate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Tom Jacob, DO accept Medicare? ▼
Tom Jacob, DO appears in CMS Medicare data with 629 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 Tom Jacob, DO's credentials? ▼
Tom Jacob, DO's NPI is 1629464623 with credentials DO. 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.