Doctor profile · Federal record

Dr. Daniel Chase, MD

Internal Medicine Physician (CMS: Internal Medicine) · Topsham, ME

  • NPI 1942217237
  • Accepts Medicare
  • 32 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Main St, Suite 205
Topsham, ME 040861240
(207) 729-1689
fax (207) 798-3930

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
September 6, 2012
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Maine #014461

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942217237. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
209
Distinct HCPCS
3
Medicare allowed
$12,507
HCPCS Description Services Patients Avg allowed
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 144 78 $48
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 47 41 $77
99239 Hospital discharge day management, more than 30 minutes 18 18 $111

In context: peer comparison

Among 3 peers in Topsham Internal Medicine Physician, average services per provider: 102. This provider delivers 2.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$20
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abiomed 1 $20.03

By nature of payment

Food and Beverage
$20

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
73
Patients
0
Total drug cost
$1,027
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 14 0 $211
Lisinopril Generic 13 0 $91
Levothyroxine Sodium Generic 12 0 $165
Metoprolol Succinate Generic 12 0 $410
Benazepril Hcl Generic 11 0 $52
Metformin Hcl Generic 11 0 $98

Frequently asked questions

Auto-generated from federal data
What is Dr. Daniel Chase's medical specialty?
Dr. Daniel Chase practices Internal Medicine Physician in Topsham, ME.
Where does Dr. Daniel Chase practice?
Dr. Daniel Chase practices at 1 Main St, Topsham, ME 040861240. Office phone: 2077291689.
What is Dr. Daniel Chase's NPI?
Dr. Daniel Chase's National Provider Identifier (NPI) is 1942217237, issued by NPPES.
Does Dr. Daniel Chase accept Medicare assignment?
Yes. Dr. Daniel Chase accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daniel Chase commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.