2026 NPPES data Pain Medicine (Anesthesiology) Physician NPI 1184665432 M.D.
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DOUGLAS MANGANELLI, M.D.

Pain Medicine (Anesthesiology) Physician in OAKHURST, New Jersey. 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
56
Medicare Part D claims · Pain Medicine (Anesthesiology) Physician avg: 2K
Generic prescribing
52%
generic claims · 48% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

DOUGLAS MANGANELLI, M.D. filed 56 Medicare Part D claims in 2023 as a Pain Medicine (Anesthesiology) Physician in OAKHURST, New Jersey, prescribing 52% generic.

56
Part D claims, 2023
52%
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.

DOUGLAS MANGANELLI, M.D.'s Medicare Part D volume vs every U.S. prescriber

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

56 0th percentile higher than 0% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 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 certification likely (heuristic — not verified)

DOUGLAS MANGANELLI, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 3 hospital affiliations — 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 DOUGLAS MANGANELLI, M.D.?

Quality data not reported

NPI registry status

Active

Issued 06/09/2006

NPI 1184665432

Primary specialty

Pain Medicine (Anesthesiology) Physician

Niche

4,020 US NPIs in this specialty

Medicare Part D claims

56 97% vs specialty avg

2023 prescription claims

Specialty avg: 1,657

Specialty distribution in New Jersey

How Pain Medicine (Anesthesiology) Physician compares to other specialties among New Jersey providers

New Jersey providers

Pain Medicine (Anesthesiology) Physician share within New Jersey

1. Pain Medicine (Anesthesiology) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Pain Medicine (Anesthesiology) Physician share within New Jersey

Specialty board-certification context

Estimated specialty board-certified rate — Pain Medicine (Anesthesiology) Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Pain Medicine (Anesthesiology) Physician ABMS/AOA estimate

Est. board-certified rate (Pain Medicine (Anesthesiology) Physician) — ABMS / AOA estimate

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

DOUGLAS MANGANELLI, M.D. appears in the CMS NPPES registry as a Pain Medicine (Anesthesiology) Physician provider holding M.D. credentials at 1907 ROUTE 35, OAKHURST, NJ, 07755, with a listed phone of (732) 275-7779. NPI 1184665432 was issued on 06/09/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MANGANELLI 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 56 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $12K in drug spend, split 48% brand-name and 52% 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.

Pain Medicine (Anesthesiology) Physician is a narrow specialty nationwide, with 4,020 enrolled providers across 53 states and an average of 1,657 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

1907 ROUTE 35
OAKHURST, NJ 07755

Provider Details

NPI 1184665432
Specialty Pain Medicine (Anesthesiology) Physician
Credentials M.D.
Gender Male
NPI Issued 06/09/2006

Hospital and facility affiliations

Facilities where DOUGLAS MANGANELLI, 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.

ANESTHESIA DYNAMICS LLC
HALLANDALE BEACH, FL
PRECISION ANESTHESIA ASSOCIATES OF NEW JERSEY LLC
EDISON, NJ
RED REEF ANESTHESIA INC
PORT ST LUCIE, 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).

Brand vs generic prescribing mix · Above average

DOUGLAS MANGANELLI, M.D. — brand share 48.0%
Specialty average (est.)

48% brand-name claims vs 52% generic, on 56 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.

56
Total Claims
$12K
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
82
Total Day Supply
2,193
Brand vs Generic
48% brand / 52% generic
Brand Drug Cost
$11K
Generic Drug Cost
$431

Patient Demographics

Average Patient Age
70.0 years
Avg HCC Risk Score
0.58

Pain Medicine (Anesthesiology) Physician Overview

How DOUGLAS MANGANELLI, M.D. fits within the Pain Medicine (Anesthesiology) Physician landscape nationally.

4,020
Pain Medicine (Anesthesiology) Physician Providers in US
53
States with Pain Medicine (Anesthesiology) Physician
1,657
Avg Claims per Provider

DOUGLAS MANGANELLI, M.D.'s 56 claims are below the specialty average of 1,657.

Nearby Pain Medicine (Anesthesiology) Physician Providers in New Jersey

Other clinicians with the same primary specialty enrolled in New Jersey, drawn from the same CMS NPPES roster as MANGANELLI.

Compare Pain Medicine (Anesthesiology) Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is DOUGLAS MANGANELLI, M.D.'s specialty?
DOUGLAS MANGANELLI, M.D. specializes in Pain Medicine (Anesthesiology) Physician and practices in OAKHURST, New Jersey. Credentials: M.D..
How much does DOUGLAS MANGANELLI, M.D. prescribe under Medicare Part D?
In 2023, DOUGLAS MANGANELLI, M.D. wrote 56 Medicare Part D claims totaling $12K in drug costs for N/A beneficiaries.
Where is DOUGLAS MANGANELLI, M.D. located?
DOUGLAS MANGANELLI, M.D. is located at 1907 ROUTE 35, OAKHURST, NJ, 07755. Phone: (732) 275-7779.
What is DOUGLAS MANGANELLI, M.D.'s NPI number?
DOUGLAS MANGANELLI, M.D.'s National Provider Identifier (NPI) is 1184665432, issued on 06/09/2006.
Does DOUGLAS MANGANELLI, M.D. prescribe more brand-name or generic drugs?
DOUGLAS MANGANELLI, M.D.'s prescribing is 48% brand-name and 52% generic drugs by claim count, with $11K in brand drug costs.
How many Pain Medicine (Anesthesiology) Physician providers are there in the US?
There are 4,020 Pain Medicine (Anesthesiology) Physician providers across 53 states in the US. The average Pain Medicine (Anesthesiology) Physician provider writes 1,657 Medicare Part D claims per year.
Does DOUGLAS MANGANELLI, M.D. accept Medicare?
DOUGLAS MANGANELLI, M.D. appears in CMS Medicare data with 56 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify DOUGLAS MANGANELLI, M.D.'s credentials?
DOUGLAS MANGANELLI, M.D.'s NPI is 1184665432 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