2026 NPPES data Pediatric Rheumatology Physician NPI 1487856571 MD
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REUVEN BROMBERG, MD

Pediatric Rheumatology Physician in MIAMI, 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 · 100 beneficiaries · Pediatric Rheumatology Physician avg: 200
Generic prescribing
63%
generic claims · 37% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$15.0K
211 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

REUVEN BROMBERG, MD filed 1,050 Medicare Part D claims in 2023 as a Pediatric Rheumatology Physician in MIAMI, Florida, prescribing 63% generic.

1K
Part D claims, 2023
63%
generic prescribing
$15.0K
industry payments (Sunshine Act)

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.

REUVEN BROMBERG, MD's Medicare Part D volume vs every U.S. prescriber

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

1,050 Top 24% higher than 76% 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%). This entry sits in this band. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 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-eligible specialty (heuristic — not verified)

REUVEN BROMBERG, MD 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 REUVEN BROMBERG, MD?

Quality data not reported

NPI registry status

Active

Issued 06/01/2007

NPI 1487856571

Primary specialty

Pediatric Rheumatology Physician

Rare

390 US NPIs in this specialty

Medicare Part D claims

1,050 425% vs specialty avg

2023 prescription claims

Specialty avg: 200

Specialty distribution in Florida

How Pediatric Rheumatology Physician compares to other specialties among Florida providers

Florida providers

Pediatric Rheumatology Physician share within Florida

1. Pediatric Rheumatology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Pediatric Rheumatology Physician share within Florida

Specialty board-certification context

Estimated specialty board-certified rate — Pediatric Rheumatology Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Pediatric Rheumatology Physician ABMS/AOA estimate

Est. board-certified rate (Pediatric Rheumatology Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Pediatric Rheumatology 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).

REUVEN BROMBERG, MD appears in the CMS NPPES registry as a Pediatric Rheumatology Physician provider holding MD credentials at 715 SW 73RD AVE, MIAMI, FL, 33144, with a listed phone of (305) 250-9998. NPI 1487856571 was issued on 06/01/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BROMBERG 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 1,050 prescription claims written by this provider, covering 100 Medicare beneficiaries and totaling roughly $2.4 million in drug spend, split 37% brand-name and 63% generic by claim count. 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.

Pediatric Rheumatology Physician is a narrow specialty nationwide, with 390 enrolled providers across 43 states and an average of 200 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

715 SW 73RD AVE
MIAMI, FL 33144

Provider Details

NPI 1487856571
Specialty Pediatric Rheumatology Physician
Credentials MD
Gender Male
NPI Issued 06/01/2007

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 REUVEN BROMBERG, MD. Source: openpaymentsdata.cms.gov.

Total received

$15.0K

Largest payer

AstraZeneca Pharmaceuticals LP

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 REUVEN BROMBERG, MD. To verify REUVEN BROMBERG, MD'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.

Brand vs generic prescribing mix · Above average

REUVEN BROMBERG, MD — brand share 37.0%
Specialty average (est.)

37% brand-name claims vs 63% generic, on 1,050 2023 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 2023.

1,050
Total Claims
$2.4M
Total Drug Cost
100
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,364
Total Day Supply
39,303
Brand vs Generic
37% brand / 63% generic
Brand Drug Cost
$2.4M
Generic Drug Cost
$22K
Antibiotic Claims
12

Patient Demographics

Average Patient Age
65.2 years
Avg HCC Risk Score
1.69
Gender Split
75% female / 25% male
Age Distribution
<65: 30, 65-74: 53, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

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

What REUVEN BROMBERG, MD 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
Prednisone
124
Rasuvo
Methotrexate/Pf
80
Meloxicam
79
Methotrexate
Methotrexate Sodium
63
Folic Acid
53
Gammaplex
Immun Glob G(Igg)/Gly/Iga 0-50
51
Diclofenac Sodium
41
Duloxetine Hcl
37
Hydroxychloroquine Sulfate
32
Humira(Cf) Pen
Adalimumab
27

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

Pediatric Rheumatology Physician Overview

How REUVEN BROMBERG, MD fits within the Pediatric Rheumatology Physician landscape nationally.

390
Pediatric Rheumatology Physician Providers in US
43
States with Pediatric Rheumatology Physician
200
Avg Claims per Provider

REUVEN BROMBERG, MD's 1,050 claims are above the specialty average of 200.

Nearby Pediatric Rheumatology Physician Providers in Florida

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

Compare Pediatric Rheumatology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is REUVEN BROMBERG, MD's specialty?
REUVEN BROMBERG, MD specializes in Pediatric Rheumatology Physician and practices in MIAMI, Florida. Credentials: MD.
How much does REUVEN BROMBERG, MD prescribe under Medicare Part D?
In 2023, REUVEN BROMBERG, MD wrote 1,050 Medicare Part D claims totaling $2.4M in drug costs for 100 beneficiaries.
Where is REUVEN BROMBERG, MD located?
REUVEN BROMBERG, MD is located at 715 SW 73RD AVE, MIAMI, FL, 33144. Phone: (305) 250-9998.
What is REUVEN BROMBERG, MD's NPI number?
REUVEN BROMBERG, MD's National Provider Identifier (NPI) is 1487856571, issued on 06/01/2007.
Does REUVEN BROMBERG, MD prescribe more brand-name or generic drugs?
REUVEN BROMBERG, MD's prescribing is 37% brand-name and 63% generic drugs by claim count, with $2.4M in brand drug costs.
How many Pediatric Rheumatology Physician providers are there in the US?
There are 390 Pediatric Rheumatology Physician providers across 43 states in the US. The average Pediatric Rheumatology Physician provider writes 200 Medicare Part D claims per year.
What drugs does REUVEN BROMBERG, MD prescribe most often?
Based on 2023 Medicare Part D data, REUVEN BROMBERG, MD's most frequently prescribed drugs include Prednisone, Rasuvo, Meloxicam. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does REUVEN BROMBERG, MD accept Medicare?
REUVEN BROMBERG, MD appears in CMS Medicare data with 1,050 Part D claims and 100 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify REUVEN BROMBERG, MD's credentials?
REUVEN BROMBERG, MD's NPI is 1487856571 with credentials MD. 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