2026 NPPES data Hospice and Palliative Medicine (Internal Medicine) Physician NPI 1831446178 MD
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MARC KELLINY, MD

Hospice and Palliative Medicine (Internal Medicine) Physician in CAMBRIDGE, Minnesota. 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
2K
Medicare Part D claims · 137 beneficiaries · Hospice and Palliative Medicine (Internal Medicine) Physician avg: 1K
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
83.5331/100
▲ 0 pts above national avg 83.1 · [object Object]

What the federal data shows

MARC KELLINY, MD reported a CMS MIPS final score of 83.5331/100 — above the 83.1 national average — and filed 2,043 Medicare Part D claims in 2023.

83.5331/100
MIPS score · +0 vs avg
2K
Part D claims, 2023
92%
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.

MARC KELLINY, MD's MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

84 42nd percentile higher than 42% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). Below this entry. 80–90: 129,887 scored providers (27%). This entry sits in this band. 90–100: 189,403 scored providers (40%). Above this entry. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023

Board certification likely (heuristic — not verified)

MARC KELLINY, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 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 MARC KELLINY, MD?

Near national average

NPI registry status

Active

Issued 08/06/2012

NPI 1831446178

Primary specialty

Hospice and Palliative Medicine (Internal Medicine) Physician

Niche

1,524 US NPIs in this specialty

Medicare Part D claims

2,043 60% vs specialty avg

2023 prescription claims

Specialty avg: 1,275

MIPS final score

83.5331/100 0.43310000000001025% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Minnesota

How Hospice and Palliative Medicine (Internal Medicine) Physician compares to other specialties among Minnesota providers

Minnesota providers

Hospice and Palliative Medicine (Internal Medicine) Physician share within Minnesota

1. Hospice and Palliative Medicine (Internal Medicine) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Hospice and Palliative Medicine (Internal Medicine) Physician share within Minnesota

Medicare quality performance — MIPS

MARC KELLINY, MD's 2023 MIPS final score plotted against the Hospice and Palliative Medicine (Internal Medicine) Physician national average

Near national average
MIPS Final Score
83.5331/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Hospice and Palliative Medicine (Internal Medicine) Physician) — 83.5331/100 vs national avg 83.1

0%100%National avg83%83.5%
MIPS final score (Hospice and Palliative Medicine (Internal Medicine) Physician) — 83.5331/100 vs national avg 83.1

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).

MARC KELLINY, MD appears in the CMS NPPES registry as a Hospice and Palliative Medicine (Internal Medicine) Physician provider holding MD credentials at 701 DELLWOOD ST S, CAMBRIDGE, MN, 55008, with a listed phone of (763) 688-8700. NPI 1831446178 was issued on 08/06/2012. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what KELLINY 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 2,043 prescription claims written by this provider, covering 137 Medicare beneficiaries and totaling roughly $351K in drug spend, split 8% brand-name and 92% 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 83.5331/100 for the 2023 performance year (Quality 81.7967, Cost 63.3136), compared with the national average of 83.1.

Hospice and Palliative Medicine (Internal Medicine) Physician is a narrow specialty nationwide, with 1,524 enrolled providers across 51 states and an average of 1,275 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

701 DELLWOOD ST S
CAMBRIDGE, MN 55008

Provider Details

NPI 1831446178
Specialty Hospice and Palliative Medicine (Internal Medicine) Physician
Credentials MD
Gender Male
NPI Issued 08/06/2012

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

83.5331
Final Score
Avg: 83.1
81.7967
Quality
63.3136
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where MARC KELLINY, MD 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.

ALLINA HEALTH SYSTEM
ANNANDALE, MN

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 · Generic-heavy

MARC KELLINY, MD — brand share 8.0%
Specialty average (est.)

8% brand-name claims vs 92% generic, on 2,043 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.

2,043
Total Claims
$351K
Total Drug Cost
137
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
3,036
Total Day Supply
86,762
Brand vs Generic
8% brand / 92% generic
Brand Drug Cost
$273K
Generic Drug Cost
$78K

Patient Demographics

Average Patient Age
59.1 years
Avg HCC Risk Score
1.53
Gender Split
61% female / 39% male
Age Distribution
<65: 74, 65-74: 47, 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 MARC KELLINY, 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
Prazosin Hcl
120
Venlafaxine Hcl Er
Venlafaxine Hcl
102
Sertraline Hcl
97
Trazodone Hcl
96
Fluoxetine Hcl
88
Clozapine
86
Olanzapine
83
Mirtazapine
74
Divalproex Sodium Er
Divalproex Sodium
66
Bupropion Xl
Bupropion Hcl
64

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

Hospice and Palliative Medicine (Internal Medicine) Physician Overview

How MARC KELLINY, MD fits within the Hospice and Palliative Medicine (Internal Medicine) Physician landscape nationally.

1,524
Hospice and Palliative Medicine (Internal Medicine) Physician Providers in US
51
States with Hospice and Palliative Medicine (Internal Medicine) Physician
1,275
Avg Claims per Provider

MARC KELLINY, MD's 2,043 claims are above the specialty average of 1,275.

Nearby Hospice and Palliative Medicine (Internal Medicine) Physician Providers in Minnesota

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

Compare Hospice and Palliative Medicine (Internal Medicine) Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is MARC KELLINY, MD's specialty?
MARC KELLINY, MD specializes in Hospice and Palliative Medicine (Internal Medicine) Physician and practices in CAMBRIDGE, Minnesota. Credentials: MD.
How much does MARC KELLINY, MD prescribe under Medicare Part D?
In 2023, MARC KELLINY, MD wrote 2,043 Medicare Part D claims totaling $351K in drug costs for 137 beneficiaries.
What is MARC KELLINY, MD's Medicare quality score?
MARC KELLINY, MD has a CMS MIPS Final Score of 83.5331/100 (Quality: 81.7967, Cost: 63.3136). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is MARC KELLINY, MD located?
MARC KELLINY, MD is located at 701 DELLWOOD ST S, CAMBRIDGE, MN, 55008. Phone: (763) 688-8700.
What is MARC KELLINY, MD's NPI number?
MARC KELLINY, MD's National Provider Identifier (NPI) is 1831446178, issued on 08/06/2012.
Does MARC KELLINY, MD prescribe more brand-name or generic drugs?
MARC KELLINY, MD's prescribing is 8% brand-name and 92% generic drugs by claim count, with $273K in brand drug costs.
How many Hospice and Palliative Medicine (Internal Medicine) Physician providers are there in the US?
There are 1,524 Hospice and Palliative Medicine (Internal Medicine) Physician providers across 51 states in the US. The average Hospice and Palliative Medicine (Internal Medicine) Physician provider writes 1,275 Medicare Part D claims per year.
What drugs does MARC KELLINY, MD prescribe most often?
Based on 2023 Medicare Part D data, MARC KELLINY, MD's most frequently prescribed drugs include Prazosin Hcl, Venlafaxine Hcl Er, Sertraline Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MARC KELLINY, MD accept Medicare?
MARC KELLINY, MD appears in CMS Medicare data with 2,043 Part D claims and 137 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MARC KELLINY, MD's credentials?
MARC KELLINY, MD's NPI is 1831446178 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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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