Doctor profile · Federal record

Dr. Samuel Pan, MD

Infectious Disease Physician (CMS: Internal Medicine) · Infectious Disease Physician · Waterbury, CT

  • NPI 1871728741
  • Accepts Medicare
  • 17 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
160 Robbins St Ste 2
Waterbury, CT 067082652
(203) 756-8021
fax (203) 596-9038

Credentials & registration

NPPES · NUCC
NPI registered
May 2009 — 17 yrs on file
Profile last updated
January 26, 2021
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207RI0200X — NUCC code
State licenses (2)
Connecticut #61141 · California #A120617

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1871728741. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
550
Distinct HCPCS
4
Medicare allowed
$59,422
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 256 130 $80
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 136 83 $112
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 82 80 $167
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 76 73 $132

In context: peer comparison

Among 9 peers in Waterbury Infectious Disease Physician, average services per provider: 67. This provider delivers 8.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$22
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Melinta Therapeutics, LLC 1 $21.96

By nature of payment

Food and Beverage
$22

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
312
Patients
0
Total drug cost
$901,506
Drug Type Claims Patients Total cost
Biktarvy (Bictegrav/Emtricit/Tenofov Ala) Brand 71 0 $326,864
Juluca (Dolutegravir/Rilpivirine) Brand 45 0 $161,295
Dovato (Dolutegravir Sodium/Lamivudine) Brand 28 0 $81,705
Ceftriaxone (Ceftriaxone Sodium) Brand 22 0 $2,234
Symtuza (Darunavir/Cob/Emtri/Tenof Alaf) Brand 22 0 $110,982
Tivicay (Dolutegravir Sodium) Brand 18 0 $47,822
Genvoya (Elviteg/Cob/Emtri/Tenof Alafen) Brand 17 0 $70,409
Amoxicillin Generic 15 0 $104
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 14 0 $553
Isentress (Raltegravir Potassium) Brand 12 0 $25,738

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Samuel Pan's medical specialty?
Dr. Samuel Pan practices Infectious Disease Physician in Waterbury, CT.
Where does Dr. Samuel Pan practice?
Dr. Samuel Pan practices at 160 Robbins St Ste 2, Waterbury, CT 067082652. Office phone: 2037568021.
What is Dr. Samuel Pan's NPI?
Dr. Samuel Pan's National Provider Identifier (NPI) is 1871728741, issued by NPPES.
Does Dr. Samuel Pan accept Medicare assignment?
Yes. Dr. Samuel Pan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samuel Pan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.