What is Charles Zelnick's specialty?

Charles Zelnick (NPI 1912986712) is a Medicare-billing provider whose primary specialty is Family Practice in Stonington, ME.

Where does Charles Zelnick practice?

Charles Zelnick practices in Stonington, ME, based on the location reported in the CMS Medicare provider datasets for NPI 1912986712.

How much does Medicare pay Charles Zelnick?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Charles Zelnick (NPI 1912986712) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1912986712

Charles Zelnick

Family PracticeStonington, MEI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

192

Beneficiaries

—

Total drug cost

$16K

Distinct drugs

Brand share

13.0%

Top prescribed drugs

Atorvastatin Calcium32 claims

Lisinopril29 claims

Amlodipine Besylate25 claims

Losartan Potassium22 claims

Furosemide17 claims

QUALITY · MIPS · 2024

Final MIPS score

93.3

Quality

86.5

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.77%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Charles Zelnick's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE BLUE HILL MEMORIAL HOSPITAL	278	5,488
Thomas Bugbee Family Practice · Blue Hill, ME	46	150
Benjamin Bamford Diagnostic Radiology · Bangor, ME	35	119
Isaac Rudloe Ophthalmology · Ellsworth, ME	28	67
EASTERN MAINE HOMECARE	15	66
Peter Kirbach Family Practice · Lewiston, ME	15	70
Leonard Clow Emergency Medicine · Blue Hill, ME	13	34
Ronald Prokopius Internal Medicine · Blue Hill, ME	13	63
Michelle Perkins Family Practice · Blue Hill, ME	12	44
JUST, PETER	11	34
Stephen Ruda Emergency Medicine · Farmington, ME	11	25

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events