2026 NPPES data Rheumatology Physician NPI 1720058415 DO
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SUZANNE ENLOE-WHITAKER, DO

Rheumatology Physician in SAN BERNARDINO, California. 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
6K
Medicare Part D claims · 584 beneficiaries · Rheumatology Physician avg: 2K
Industry payments
$223.62
2 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

SUZANNE ENLOE-WHITAKER, DO filed 5,680 Medicare Part D claims in 2023 as a Rheumatology Physician in SAN BERNARDINO, California.

6K
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.

SUZANNE ENLOE-WHITAKER, DO's Medicare Part D volume vs every U.S. prescriber

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

5,680 Top 5% higher than 95% 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%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. 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)

SUZANNE ENLOE-WHITAKER, DO 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 SUZANNE ENLOE-WHITAKER, DO?

Quality data not reported

NPI registry status

Active

Issued 01/25/2006

NPI 1720058415

Primary specialty

Rheumatology Physician

Mid-sized

6,181 US NPIs in this specialty

Medicare Part D claims

5,680 177% vs specialty avg

2023 prescription claims

Specialty avg: 2,054

Specialty distribution in California

How Rheumatology Physician compares to other specialties among California providers

California providers

Rheumatology Physician share within California

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

Specialty board-certification context

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

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

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

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

SUZANNE ENLOE-WHITAKER, DO appears in the CMS NPPES registry as a Rheumatology Physician provider holding DO credentials at 1700 NORTH WATERMAN AVE, SAN BERNARDINO, CA, 92404, with a listed phone of (909) 883-8611. NPI 1720058415 was issued on 01/25/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ENLOE-WHITAKER 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 5,680 prescription claims written by this provider, covering 584 Medicare beneficiaries and totaling roughly $3.8 million in drug spend, with an opioid prescribing rate of 6.4%. 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.

Rheumatology Physician is a mid-sized specialty nationwide, with 6,181 enrolled providers across 52 states and an average of 2,054 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

1700 NORTH WATERMAN AVE
SAN BERNARDINO, CA 92404

Provider Details

NPI 1720058415
Specialty Rheumatology Physician
Credentials DO
Gender Female
NPI Issued 01/25/2006

Hospital and facility affiliations

Facilities where SUZANNE ENLOE-WHITAKER, DO 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.

BEAVER MEDICAL GROUP P C
SAN BERNARDINO, CA

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 SUZANNE ENLOE-WHITAKER, DO. Source: openpaymentsdata.cms.gov.

Total received

$224

Largest payer

AstraZeneca Pharmaceuticals LP

Most common payment type

Education

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 — California MBC 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 ~150K California medical licensees in 2023 — they are NOT specific to SUZANNE ENLOE-WHITAKER, DO. To verify SUZANNE ENLOE-WHITAKER, DO's current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases

MBC 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 California 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.

5,680
Total Claims
$3.8M
Total Drug Cost
584
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
9,103
Total Day Supply
264,859
Generic Drug Cost
$185K
Opioid Claims
364 (6.4% rate)
Antibiotic Claims
74

Patient Demographics

Average Patient Age
74.1 years
Avg HCC Risk Score
2.49
Gender Split
79% female / 21% male
Age Distribution
<65: 59, 65-74: 238, 75-84: 219, 85+: 68

Top Prescribed Drugs (Medicare Part D)

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

What SUZANNE ENLOE-WHITAKER, DO 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
Hydroxychloroquine Sulfate
962
Methotrexate
Methotrexate Sodium
621
Prednisone
285
Alendronate Sodium
265
Duloxetine Hcl
222
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
220
Gabapentin
187
Mycophenolate Mofetil
174
Leucovorin Calcium
157
Sulfasalazine Dr
Sulfasalazine
139

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

Rheumatology Physician Overview

How SUZANNE ENLOE-WHITAKER, DO fits within the Rheumatology Physician landscape nationally.

6,181
Rheumatology Physician Providers in US
52
States with Rheumatology Physician
2,054
Avg Claims per Provider

SUZANNE ENLOE-WHITAKER, DO's 5,680 claims are above the specialty average of 2,054.

Nearby Rheumatology Physician Providers in California

Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as ENLOE-WHITAKER.

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

Frequently Asked Questions

What is SUZANNE ENLOE-WHITAKER, DO's specialty?
SUZANNE ENLOE-WHITAKER, DO specializes in Rheumatology Physician and practices in SAN BERNARDINO, California. Credentials: DO.
How much does SUZANNE ENLOE-WHITAKER, DO prescribe under Medicare Part D?
In 2023, SUZANNE ENLOE-WHITAKER, DO wrote 5,680 Medicare Part D claims totaling $3.8M in drug costs for 584 beneficiaries.
Where is SUZANNE ENLOE-WHITAKER, DO located?
SUZANNE ENLOE-WHITAKER, DO is located at 1700 NORTH WATERMAN AVE, SAN BERNARDINO, CA, 92404. Phone: (909) 883-8611.
What is SUZANNE ENLOE-WHITAKER, DO's NPI number?
SUZANNE ENLOE-WHITAKER, DO's National Provider Identifier (NPI) is 1720058415, issued on 01/25/2006.
Does SUZANNE ENLOE-WHITAKER, DO prescribe opioids?
Yes, SUZANNE ENLOE-WHITAKER, DO had 364 opioid claims in 2023 with an opioid prescribing rate of 6.4%.
How many Rheumatology Physician providers are there in the US?
There are 6,181 Rheumatology Physician providers across 52 states in the US. The average Rheumatology Physician provider writes 2,054 Medicare Part D claims per year.
What drugs does SUZANNE ENLOE-WHITAKER, DO prescribe most often?
Based on 2023 Medicare Part D data, SUZANNE ENLOE-WHITAKER, DO's most frequently prescribed drugs include Hydroxychloroquine Sulfate, Methotrexate, Prednisone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does SUZANNE ENLOE-WHITAKER, DO accept Medicare?
SUZANNE ENLOE-WHITAKER, DO appears in CMS Medicare data with 5,680 Part D claims and 584 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SUZANNE ENLOE-WHITAKER, DO's credentials?
SUZANNE ENLOE-WHITAKER, DO's NPI is 1720058415 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

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