NPI registry status
Active
2026 NPPES data Hospitalist Physician NPI 1134758097
Verify on CMS → Nathan Gorman
Hospitalist Physician in Madison, Wisconsin.
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
2K
Medicare Part D claims · 205 beneficiaries · Hospitalist Physician avg: 940
Industry payments
$4.7K
1 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Nathan Gorman filed 1,996 Medicare Part D claims in 2024 as a Hospitalist Physician in Madison, Wisconsin.
- 2K
- Part D claims, 2024
- Likely
- board-certified (heuristic)
- ≥83rd
- 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 Nathan Gorman
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 1134758097), first enumerated 04/03/2020.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 1,996 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
$4.7K in reported industry payments (1 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.
Compare Gorman with other Hospitalist Physician providers
Same primary specialty, same federal CMS NPPES roster.
Also enrolled in Wisconsin
- Dr. Abubaker Abdalla, MD Milwaukee, WI
- Dr. Ihab Abdalrahman, MD Marshfield, WI
- Dr. Pramod Acharya, MD Milwaukee, WI
- Abdulmajid Adam Oshkosh, WI
- Dr. Olusolape Adegbehingbe, M.D Weston, WI
- Dr. Besim Ademi, MD Milwaukee, WI
Other specialties in Madison: Pharmacist (858) · Student in an Organized Health Care Education/Training Program (719) · Registered Nurse (608) · Clinical Social Worker (527)
CMS NPPES provider registry desk
NPI 1134758097 · Hospitalist Physician
NPI-10 · ENUM-RECENT · TAX-MID · RX-MID · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1134758097
- ENUM-RECENT 2020
- TAX-MID 18K Hospitalist Physician
- RX-MID 1,996
- BOOK-LIGHT 506 in Wisconsin
- PHOTO-ENUM Oleg Dvulit, MD · 2020
Nathan Gorman's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
1,996 ≥ 83rd percentile 83% 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)
Nathan Gorman 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 Nathan Gorman?
Quality data not reportedPrimary specialty
Hospitalist Physician
Medicare Part D claims
1,996 112% vs specialty avg
Specialty distribution in Wisconsin
How Hospitalist Physician compares to other specialties among Wisconsin 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 Hospitalist 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 | 1134758097 |
|---|---|
| Specialty | Hospitalist Physician |
| Gender | Male |
| NPI Issued | 04/03/2020 |
Hospital and facility affiliations
Facilities where Nathan Gorman 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.
University OF Wisconsin Medical Foundation Inc
Madison, WI
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 Nathan Gorman. Source: openpaymentsdata.cms.gov.
Total received
$4.7K
Largest payer
GE HEALTHCARE
Most common payment type
Debt forgiveness
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.
1,996
Total Claims
$204K
Total Drug Cost
205
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 3,381.033
- Total Day Supply
- 94,934
- Generic Drug Cost
- $33K
- Opioid Claims
- 19 (1.0% rate)
- Antibiotic Claims
- 31
Patient Demographics
- Average Patient Age
- 71.1 years
- Avg HCC Risk Score
- 1.41
- Gender Split
- 55% female / 45% male
- Age Distribution
- <65: 36, 65-74: 91, 75-84: 53, 85+: 25
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Nathan Gorman prescribes most
Top Medicare Part D drugs by claim count, 2024
- Atorvastatin Calcium
Atorvastatin Calcium
141 claims
- Omeprazole
Omeprazole
91 claims
- Amlodipine Besylate
Amlodipine Besylate
86 claims
- Losartan Potassium
Losartan Potassium
59 claims
- Gabapentin 54
Gabapentin
54 claims
- Metformin Hcl Er 52
Metformin Hcl Er
52 claims
- Sertraline Hcl 50
Sertraline Hcl
50 claims
- Lisinopril 46
Lisinopril
46 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 141 |
| Omeprazole | 91 |
| Amlodipine Besylate | 86 |
| Losartan Potassium | 59 |
| Gabapentin | 54 |
| Metformin Hcl Er Metformin Hcl | 52 |
| Sertraline Hcl | 50 |
| Lisinopril | 46 |
| Levothyroxine Sodium | 45 |
| Eliquis Apixaban | 44 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Hospitalist Physician Overview
How Nathan Gorman fits within the Hospitalist Physician landscape nationally.
17,950
Hospitalist Physician Providers in US
54
States with Hospitalist Physician
940
Avg Claims per Provider
Nathan Gorman's 1,996 claims are above the specialty average of 940.
Nationwide Hospitalist Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Gorman, both outside Wisconsin so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2020)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Hospitalist Physician Providers in Wisconsin
Other clinicians with the same primary specialty enrolled in Wisconsin, drawn from the same CMS NPPES roster as Gorman.
One of 506 Hospitalist Physician providers enrolled in Wisconsin, 11 are shown on this page.
Dr. Hamid Afsari
D.O.
Grafton, WI
Dr. Rishav Agrawal
MD
Milwaukee, WI
Dr. Ndidiamaka Agu
M.D
Green Bay, WI
Dr. Muhammad Imtiaz Ahmad
MD
Milwaukee, WI
Dr. Yassir Ahmed
M.D.
Milwaukee, WI
Compare Hospitalist Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Nathan Gorman's specialty? ▼
Nathan Gorman specializes in Hospitalist Physician and practices in Madison, Wisconsin.
How much does Nathan Gorman prescribe under Medicare Part D? ▼
In 2024, Nathan Gorman wrote 1,996 Medicare Part D claims totaling $204K in drug costs for 205 beneficiaries.
Where is Nathan Gorman located? ▼
Nathan Gorman is located at 2402 WINNEBAGO ST, Madison, WI, 53704. Phone: (608) 242-6855.
What is Nathan Gorman's NPI number? ▼
Nathan Gorman's National Provider Identifier (NPI) is 1134758097, issued on 04/03/2020.
Does Nathan Gorman prescribe opioids? ▼
Yes, Nathan Gorman had 19 opioid claims in 2024 with an opioid prescribing rate of 1.0%.
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 Nathan Gorman prescribe most often? ▼
Based on 2024 Medicare Part D data, Nathan Gorman's most frequently prescribed drugs include Atorvastatin Calcium, Omeprazole, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Nathan Gorman accept Medicare? ▼
Nathan Gorman appears in CMS Medicare data with 1,996 Part D claims and 205 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Nathan Gorman's credentials? ▼
Nathan Gorman's NPI is 1134758097. 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.