2026 NPPES data Hematology & Oncology Physician NPI 1659505782 M.D.
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RUSUDAN HOPMAN, M.D.

Hematology & Oncology Physician in SAFETY HARBOR, Florida. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
1K
Medicare Part D claims · 322 beneficiaries · Hematology & Oncology Physician avg: 847
Industry payments
$1.6K
40 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

RUSUDAN HOPMAN, M.D. filed 1,478 Medicare Part D claims in 2023 as a Hematology & Oncology Physician in SAFETY HARBOR, Florida.

1K
Part D claims, 2023
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.

RUSUDAN HOPMAN, M.D.'s Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

1,478 Top 20% higher than 80% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). This entry sits in this band. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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.

Source CMS Medicare Part D Prescriber Public Use File · 2023

Board certification likely (heuristic — not verified)

RUSUDAN HOPMAN, 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 RUSUDAN HOPMAN, M.D.?

Quality data not reported

NPI registry status

Active

Issued 05/04/2009

NPI 1659505782

Primary specialty

Hematology & Oncology Physician

Mid-sized

11,215 US NPIs in this specialty

Medicare Part D claims

1,478 74% vs specialty avg

2023 prescription claims

Specialty avg: 847

Specialty distribution in Florida

How Hematology & Oncology Physician compares to other specialties among Florida providers

Florida providers

Hematology & Oncology Physician share within Florida

1. Hematology & Oncology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Hematology & Oncology Physician share within Florida

Specialty board-certification context

Estimated specialty board-certified rate — Hematology & Oncology Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Hematology & Oncology Physician ABMS/AOA estimate

Est. board-certified rate (Hematology & Oncology Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Hematology & Oncology Physician) — ABMS / AOA estimate

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).

RUSUDAN HOPMAN, M.D. appears in the CMS NPPES registry as a Hematology & Oncology Physician provider holding M.D. credentials at 1840 MEASE DR STE 409, SAFETY HARBOR, FL, 34695, with a listed phone of (727) 443-8450. NPI 1659505782 was issued on 05/04/2009. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HOPMAN most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 1,478 prescription claims written by this provider, covering 322 Medicare beneficiaries and totaling roughly $1.3 million in drug spend, with an opioid prescribing rate of 1.2%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Hematology & Oncology Physician is a mid-sized specialty nationwide, with 11,215 enrolled providers across 54 states and an average of 847 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

1840 MEASE DR STE 409
SAFETY HARBOR, FL 34695

Provider Details

NPI 1659505782
Specialty Hematology & Oncology Physician
Credentials M.D.
Gender Female
NPI Issued 05/04/2009

Hospital and facility affiliations

Facilities where RUSUDAN HOPMAN, 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.

BAYCARE MEDICAL GROUP, INC.
SAFETY HARBOR, FL

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 RUSUDAN HOPMAN, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$1.6K

Largest payer

Novartis Pharmaceuticals Corporation

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.

License & disciplinary context — Florida FLDOH 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 ~75K Florida medical licensees in 2023 — they are NOT specific to RUSUDAN HOPMAN, M.D.. To verify RUSUDAN HOPMAN, M.D.'s current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

480
Total board actions, Florida 2023
Across 467 cases
6.40
Actions per 1,000 licensees
Florida statewide rate
monetary fine
Most common action type
138 cases

FLDOH 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 Florida disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

1,478
Total Claims
$1.3M
Total Drug Cost
322
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
3,060
Total Day Supply
85,997
Generic Drug Cost
$302K
Opioid Claims
17 (1.2% rate)
Antibiotic Claims
16

Patient Demographics

Average Patient Age
73.6 years
Avg HCC Risk Score
1.69
Gender Split
87% female / 13% male
Age Distribution
<65: 18, 65-74: 167, 75-84: 108, 85+: 29

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What RUSUDAN HOPMAN, M.D. prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Anastrozole
417
Tamoxifen Citrate
199
Hydroxyurea
62
Ondansetron Odt
Ondansetron
57
Exemestane
54
Alendronate Sodium
52
Prochlorperazine Maleate
51
Eliquis
Apixaban
40
Dexamethasone
39
Verzenio
Abemaciclib
27

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Hematology & Oncology Physician Overview

How RUSUDAN HOPMAN, M.D. fits within the Hematology & Oncology Physician landscape nationally.

11,215
Hematology & Oncology Physician Providers in US
54
States with Hematology & Oncology Physician
847
Avg Claims per Provider

RUSUDAN HOPMAN, M.D.'s 1,478 claims are above the specialty average of 847.

Nearby Hematology & Oncology Physician Providers in Florida

Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as HOPMAN.

Compare Hematology & Oncology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is RUSUDAN HOPMAN, M.D.'s specialty?
RUSUDAN HOPMAN, M.D. specializes in Hematology & Oncology Physician and practices in SAFETY HARBOR, Florida. Credentials: M.D..
How much does RUSUDAN HOPMAN, M.D. prescribe under Medicare Part D?
In 2023, RUSUDAN HOPMAN, M.D. wrote 1,478 Medicare Part D claims totaling $1.3M in drug costs for 322 beneficiaries.
Where is RUSUDAN HOPMAN, M.D. located?
RUSUDAN HOPMAN, M.D. is located at 1840 MEASE DR STE 409, SAFETY HARBOR, FL, 34695. Phone: (727) 443-8450.
What is RUSUDAN HOPMAN, M.D.'s NPI number?
RUSUDAN HOPMAN, M.D.'s National Provider Identifier (NPI) is 1659505782, issued on 05/04/2009.
Does RUSUDAN HOPMAN, M.D. prescribe opioids?
Yes, RUSUDAN HOPMAN, M.D. had 17 opioid claims in 2023 with an opioid prescribing rate of 1.2%.
How many Hematology & Oncology Physician providers are there in the US?
There are 11,215 Hematology & Oncology Physician providers across 54 states in the US. The average Hematology & Oncology Physician provider writes 847 Medicare Part D claims per year.
What drugs does RUSUDAN HOPMAN, M.D. prescribe most often?
Based on 2023 Medicare Part D data, RUSUDAN HOPMAN, M.D.'s most frequently prescribed drugs include Anastrozole, Tamoxifen Citrate, Hydroxyurea. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does RUSUDAN HOPMAN, M.D. accept Medicare?
RUSUDAN HOPMAN, M.D. appears in CMS Medicare data with 1,478 Part D claims and 322 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify RUSUDAN HOPMAN, M.D.'s credentials?
RUSUDAN HOPMAN, M.D.'s NPI is 1659505782 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

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 (2023). 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 April 2026 (NPPES) / 2023 (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