Hector Rodolfo Pun, MD
Gastroenterology Physician · Waterbury, CT
Hector Rodolfo Pun, MD is a gastroenterology physician with a practice address in Waterbury, Connecticut, and NPI 1447304944, issued on Jan 22, 2007. Check the license (Connecticut 024176, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Hector Rodolfo Pun
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 024176 CT
Self-reported in NPPES; status is on the state search - Practice location
- 134 Grandview Ave, Waterbury, CT 06708
- Phone
- (203) 756-7788
- Enumerated
- Jan 22, 2007
- Record last updated
- Jan 20, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (203) 754-1254
- Medicaid ID
- 1241769 CT
- Medicare enrollment
- Enrolled (PECOS I20110326000055); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 336 in Connecticut → Look up another NPI →
Also registered at 134 Grandview Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Eleanor Berry, MDObstetrics & Gynecology Physician1558300343
- Alok Bhargava, M.D.Neurology with Special Qualifications in Child Neurology Physician1114980968
Verify Hector Rodolfo Pun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 024176Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11.5 times the Medicare Part D claims of the average gastroenterology physician in 2024
9,322 Medicare Part D claims for 703 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 87 claims were for opioids.
Most prescribed
- Atorvastatin Calcium442 claims
- Rosuvastatin Calcium383 claims
- Amlodipine Besylate363 claims
- Levothyroxine Sodium320 claims
- Lisinopril302 claims
- Losartan Potassium229 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: $3,123.34
134 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 13,350 providers of this specialty with any payment received $5,015.95 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.
Bills Medicare through one group practice
- Prospect CT Medical Foundation IncManchester, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hector Rodolfo Pun among 336 gastroenterology physician records in Connecticut
Hector Rodolfo Pun, MD is one of 336 gastroenterology physician records with a practice address in Connecticut. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 51% of them.
- NPI issued2007 · 51% of these records are older, 36% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated1977 · median 2001 among the 255 with a school on file
- Record last updated2010 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Connecticut
There are 336 gastroenterology physician records in Connecticut.
All 336 in Connecticut → Every provider in Waterbury → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Priyanka Chugh, MDWaterbury, CT 067081700147915
- Joel Garsten, M.DWaterbury, CT 067081679521363
- Robert Leventhal, MDWaterbury, CT 067081275506214
- Bhupinder Lyall, M.D.Waterbury, CT 067081104874999
- Paolo Mapelli, MDWaterbury, CT 067081790757383
- Albert Marano, MDWaterbury, CT 067081588627467
- Eduardo Mari, MDWaterbury, CT 067081063458396
- Russell Parvin, MDWaterbury, CT 067081669710414
Common questions
What is Hector Rodolfo Pun, MD's NPI number?
Hector Rodolfo Pun, MD's National Provider Identifier (NPI) is 1447304944, issued on Jan 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Hector Rodolfo Pun, MD located?
The NPPES record lists a practice address at 134 Grandview Ave, Waterbury, CT, 06708. Phone: (203) 756-7788. Providers update this record themselves, so call before visiting.
How can I verify Hector Rodolfo Pun, MD's license?
NPPES lists Connecticut license number 024176, 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 Hector Rodolfo Pun, MD prescribe under Medicare Part D?
In 2024, Hector Rodolfo Pun, MD had 9,322 Medicare Part D claims for 703 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.