Doctor profile · Federal record

Dr. ARNEL CASTRENCE, M.D.

Internal Medicine Physician (CMS: INTERNAL MEDICINE) · WALDORF, MD

  • NPI 1225092968
  • Accepts Medicare
  • MIPS 77.5 / 100 · 2023
  • 31 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10 SAINT PATRICKS DR
WALDORF, MD 206034527
(301) 373-7900
fax (301) 373-6900

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
December 9, 2021
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Maryland #D53592
Medicaid
MD #903901500

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225092968. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,980
Distinct HCPCS
10
Medicare allowed
$132,064
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 620 310 $110
36415 Insertion of needle into vein for collection of blood sample 504 269 $8
G0442 Annual alcohol misuse screening, 5 to 15 minutes 164 164 $19
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 161 161 $130
99213 Established patient office or other outpatient visit, 20-29 minutes 147 110 $79
G0008 Administration of influenza virus vaccine 98 93 $31
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 86 82 $75
G0009 Administration of pneumococcal vaccine 38 37 $31
90732 Pneumococcal vaccine, 23-valent 29 29 $131
80053 Blood test, comprehensive group of blood chemicals 22 19 $10

In context: peer comparison

Among 17 peers in this city , average services per provider: 170. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$132
Transactions
5
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Advanced Oxygen Therapy Inc. 1 $50.00
Dynavax Technologies Corporation 2 $38.62
Medtronic, Inc. 1 $24.50
AstraZeneca Pharmaceuticals LP 1 $18.56

By nature of payment

Food and Beverage
$132

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,493
Patients
462
Total drug cost
$21,201
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 235 81 $3,882
Amlodipine Besylate Generic 178 51 $1,486
Lisinopril Generic 152 47 $1,342
Metformin Hcl Generic 125 41 $1,844
Metoprolol Succinate Generic 112 31 $1,799
Losartan Potassium Generic 99 29 $1,433
Rosuvastatin Calcium Generic 82 25 $2,301
Simvastatin Generic 80 25 $793
Hydrochlorothiazide Generic 79 26 $390
Pantoprazole Sodium Generic 69 18 $1,502