Paul Dekker, MD
Hematology & Oncology Physician · Hartford, CT
Paul Dekker, MD is a hematology & oncology physician with a practice address in Hartford, Connecticut, and NPI 1497850614, issued on Sep 13, 2006. Check the license (Connecticut 018722, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Paul Dekker
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 018722 CT
Self-reported in NPPES; status is on the state search - Practice location
- 85 Seymour St, Hartford, CT 06106
- Phone
- (860) 246-6647
- Enumerated
- Sep 13, 2006
- Record last updated
- May 27, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (860) 240-7067
- Medicaid ID
- 06144079008 CT
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 198 in Connecticut → Look up another NPI →
Also registered at 85 Seymour St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Alan Armstrong, P.A.Physician Assistant1790761898
Verify Paul Dekker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 018722Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
828 Medicare Part D claims for 215 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium110 claims
- Amlodipine Besylate40 claims
- Metformin Hcl35 claims
- Valsartan-Hydrochlorothiazide33 claims
- Levothyroxine Sodium28 claims
- Hydrochlorothiazide27 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.
Industry payments in 2024: $116.59
5 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Paul Dekker among 198 hematology & oncology physician records in Connecticut
Paul Dekker, MD is one of 198 hematology & oncology physician records with a practice address in Connecticut. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 16% of them.
- NPI issued2006 · 16% of these records are older, 52% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2015 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Connecticut
There are 198 hematology & oncology physician records in Connecticut.
All 198 in Connecticut → Every provider in Hartford → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Todd Alekshun, M.D.Hartford, CT 061061558495689
- Omar Buddhu, MDHartford, CT 061061528359130
- Jessica Clement, M.D.Hartford, CT 061061487713913
- Mark Dailey, M.D.Hartford, CT 061061689600629
- Stephen Firshein, MDHartford, CT 061061467557694
- Madhavi Gorusu, M.D.Hartford, CT 061061982894697
- Timothy Hong, M.D.Hartford, CT 061061912933920
- Kin Wai Hung, MD, MBA, MSCRHartford, CT 061061700129541
Common questions
What is Paul Dekker, MD's NPI number?
Paul Dekker, MD's National Provider Identifier (NPI) is 1497850614, issued on Sep 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Paul Dekker, MD located?
The NPPES record lists a practice address at 85 Seymour St, Hartford, CT, 06106. Phone: (860) 246-6647. Providers update this record themselves, so call before visiting.
How can I verify Paul Dekker, MD's license?
NPPES lists Connecticut license number 018722, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Paul Dekker, MD prescribe under Medicare Part D?
In 2024, Paul Dekker, MD had 828 Medicare Part D claims for 215 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.