Paul Demjanenko, MD
Cardiovascular Disease Physician · Erie, PA
Paul Demjanenko, MD is a cardiovascular disease physician with a practice address in Erie, Pennsylvania, and NPI 1518961564, issued on Jun 8, 2005. Check the license (Pennsylvania MD033792E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Paul Demjanenko
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License numbers
- MD033792E PA
221030-1 NY
35-055020 OH
Self-reported in NPPES; status is on the state search - Practice location
- 120 E 2ND St, Erie, PA 16507
- Phone
- (814) 456-8980
- Enumerated
- Jun 8, 2005
- Record last updated
- Jan 26, 2026
- Fax
- (814) 451-0043
- Medicare enrollment
- Enrolled (PECOS I20040217000518); accepts Medicare assignment
- Medical or professional school
- Hahnemann University College Of Medicine, 1984
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,476 in Pennsylvania → Look up another NPI →
Also registered at 120 E 2ND St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Paul Demjanenko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD033792ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
40% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
1,846 Medicare Part D claims for 306 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Atorvastatin Calcium210 claims
- Metoprolol Succinate199 claims
- Amlodipine Besylate163 claims
- Ezetimibe139 claims
- Losartan Potassium106 claims
- Furosemide94 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through 2 group practices
- Great Lakes Physician Practice PCDunkirk, NY
- Regional Health Services IncSeneca, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Paul Demjanenko among 1,476 cardiovascular disease physician records in Pennsylvania
Paul Demjanenko, MD is one of 1,476 cardiovascular disease physician records with a practice address in Pennsylvania. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 80% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1984 · median 2000 among the 1,003 with a school on file
- Record last updated2026 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Pennsylvania
There are 1,476 cardiovascular disease physician records in Pennsylvania.
All 1,476 in Pennsylvania → Every provider in Erie → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Charles Furr, MDErie, PA 165071881698835
- Christopher GoodErie, PA 165071740452085
- Randy Jeffrey, M.D.Erie, PA 165071154641348
- Mohammad KarimErie, PA 165071871850537
- Erica Penny-PetersonErie, PA 165071790998326
- Ross Peterson, MDErie, PA 165071609854363
- Farhad Sami, M.B.B.SErie, PA 165071578056727
- Sukh Sharma, MDErie, PA 165071538163415
Common questions
What is Paul Demjanenko, MD's NPI number?
Paul Demjanenko, MD's National Provider Identifier (NPI) is 1518961564, issued on Jun 8, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Paul Demjanenko, MD located?
The NPPES record lists a practice address at 120 E 2ND St, Erie, PA, 16507. Phone: (814) 456-8980. Providers update this record themselves, so call before visiting.
How can I verify Paul Demjanenko, MD's license?
NPPES lists Pennsylvania license number MD033792E, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Paul Demjanenko, MD prescribe under Medicare Part D?
In 2024, Paul Demjanenko, MD had 1,846 Medicare Part D claims for 306 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.