NPI registry status
Active
2026 NPPES data Medical Oncology Physician NPI 1578974762 M.D.
Verify on CMS → Kelley Coffman, M.D.
Medical Oncology Physician in Middletown, New Jersey.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 4,028 in Medical Oncology 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
231
Medicare Part D claims · 49 beneficiaries · Medical Oncology Physician avg: 732
What the federal data shows
Kelley Coffman, M.D. filed 231 Medicare Part D claims in 2024 as a Medical Oncology Physician in Middletown, New Jersey.
- 231
- Part D claims, 2024
- Likely
- board-certified (heuristic)
- ≥48th
- 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 Kelley Coffman, M.D.
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 1578974762), first enumerated 05/11/2014.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 231 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
3 CMS Care Compare hospital affiliations on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- 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 Coffman with other Medical Oncology Physician providers
Same primary specialty, same federal CMS NPPES roster.
All 6 Medical Oncology Physician providers in Middletown, NJ →
Also enrolled in New Jersey
- Dr. Peter Abdelmessieh, DO Robbinsville, NJ
- Dr. Prashasti Agrawal, MD Middletown, NJ
- Joseph Aisner New Brunswick, NJ
- Dr. Sunny Arora, MD West Long Branch, NJ
- Brooke Barber Hammonton, NJ
- Dr. Andrew Brown, M.D. Livingston, NJ
Other specialties in Middletown: Pharmacist (26) · Speech-Language Pathologist (18) · Occupational Therapist (18) · Behavior Technician (17)
CMS NPPES provider registry desk
NPI 1578974762 · Medical Oncology Physician
NPI-10 · ENUM-MID · TAX-NARROW · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1578974762
- ENUM-MID 2014
- TAX-NARROW 4,028
- RX-LIGHT 231
- BOOK-THIN 93 in New Jersey
- PHOTO-ENUM Preetesh Jain, MD · 2014
Kelley Coffman, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
231 ≥ 48th percentile 48% 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)
Kelley Coffman, 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 Kelley Coffman, M.D.?
Quality data not reportedPrimary specialty
Medical Oncology Physician
Medicare Part D claims
231 68% vs specialty avg
Specialty distribution in New Jersey
How Medical Oncology Physician compares to other specialties among New Jersey 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 Medical Oncology 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 | 1578974762 |
|---|---|
| Specialty | Medical Oncology Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 05/11/2014 |
Hospital and facility affiliations
Facilities where Kelley Coffman, 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.
According to CMS billing records, Kelley Coffman, M.D. is affiliated with 3 Medicare-billing facilities across 3 states.
Medstar Medical Group II LLC
Washington, DC
Memorial Solid Tumor Group
New York, NY
Msk Monmouth
Middletown, NJ
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
231
Total Claims
$48K
Total Drug Cost
49
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 262.567
- Total Day Supply
- 5,354
- Generic Drug Cost
- $2K
- Opioid Claims
- 14 (6.1% rate)
Patient Demographics
- Average Patient Age
- 70.9 years
- Avg HCC Risk Score
- 1.60
- Gender Split
- 57% female / 43% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Kelley Coffman, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Ondansetron Hcl
Ondansetron Hcl
38 claims
- Creon
Creon
23 claims
- Dexamethasone 14
Dexamethasone
14 claims
- Potassium Chloride 14
Potassium Chloride
14 claims
- Olanzapine 13
Olanzapine
13 claims
| Drug | Claims |
|---|---|
| Ondansetron Hcl | 38 |
| Creon Lipase/Protease/Amylase | 23 |
| Dexamethasone | 14 |
| Potassium Chloride | 14 |
| Olanzapine | 13 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Medical Oncology Physician Overview
How Kelley Coffman, M.D. fits within the Medical Oncology Physician landscape nationally.
4,028
Medical Oncology Physician Providers in US
53
States with Medical Oncology Physician
732
Avg Claims per Provider
Kelley Coffman, M.D.'s 231 claims are below the specialty average of 732.
Nationwide Medical Oncology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Coffman, both outside New Jersey so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2014)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Medical Oncology Physician Providers in New Jersey
Other clinicians with the same primary specialty enrolled in New Jersey, drawn from the same CMS NPPES roster as Coffman.
One of 93 Medical Oncology Physician providers enrolled in New Jersey, 11 are shown on this page.
Dr. Maurice Cairoli
MD
Moorestown, NJ
Dr. Albert Casazza
MD
Denville, NJ
Dr. Ephraim Casper
MD
Basking Ridge, NJ
Dr. Waina Cheng
MD
Pompton Plains, NJ
Dr. Allen Chinitz
M.D.
Paramus, NJ
Compare Medical Oncology Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Kelley Coffman, M.D.'s specialty? ▼
Kelley Coffman, M.D. specializes in Medical Oncology Physician and practices in Middletown, New Jersey. Credentials: M.D..
How much does Kelley Coffman, M.D. prescribe under Medicare Part D? ▼
In 2024, Kelley Coffman, M.D. wrote 231 Medicare Part D claims totaling $48K in drug costs for 49 beneficiaries.
Where is Kelley Coffman, M.D. located? ▼
Kelley Coffman, M.D. is located at 480 RED HILL RD, Middletown, NJ, 07748. Phone: (844) 662-8218.
What is Kelley Coffman, M.D.'s NPI number? ▼
Kelley Coffman, M.D.'s National Provider Identifier (NPI) is 1578974762, issued on 05/11/2014.
Does Kelley Coffman, M.D. prescribe opioids? ▼
Yes, Kelley Coffman, M.D. had 14 opioid claims in 2024 with an opioid prescribing rate of 6.1%.
How many Medical Oncology Physician providers are there in the US? ▼
There are 4,028 Medical Oncology Physician providers across 53 states in the US. The average Medical Oncology Physician provider writes 732 Medicare Part D claims per year.
What drugs does Kelley Coffman, M.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, Kelley Coffman, M.D.'s most frequently prescribed drugs include Ondansetron Hcl, Creon, Dexamethasone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Kelley Coffman, M.D. accept Medicare? ▼
Kelley Coffman, M.D. appears in CMS Medicare data with 231 Part D claims and 49 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Kelley Coffman, M.D.'s credentials? ▼
Kelley Coffman, M.D.'s NPI is 1578974762 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
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.