Doctor profile · Federal record

Dr. Elsa Vargas-Castillo, MD

Internal Medicine Physician (CMS: Internal Medicine) · Lemoyne, PA

  • NPI 1932181880
  • Accepts Medicare
  • 33 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
108 Lowther Street, Internists of Central PA LTD
Lemoyne, PA 17043
(717) 774-1366
fax (717) 774-4232

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
June 28, 2011
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Pennsylvania #MD425140
Medicaid
PA #1011022400001

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932181880. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,141
Distinct HCPCS
10
Medicare allowed
$49,050
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 177 64 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 154 69 $123
80053 Blood test, comprehensive group of blood chemicals 127 58 $10
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 107 56 $8
84443 Blood test, thyroid stimulating hormone (tsh) 97 53 $16
99215 Established patient office or other outpatient visit, 40-54 minutes 96 54 $173
80061 Blood test, lipids (cholesterol and triglycerides) 93 53 $13
84439 Thyroxine (thyroid chemical), free 89 53 $9
83036 Hemoglobin a1c level 61 37 $10
82306 Vitamin d-3 level 52 36 $29

In context: peer comparison

Among 6 peers in Lemoyne Internal Medicine Physician, average services per provider: 132. This provider delivers 8.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$281
Transactions
13
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Novo Nordisk INC 6 $105.92
Paratek Pharmaceuticals, INC. 1 $52.16
Lilly USA, LLC 2 $42.44
Shield Therapeutics INC 1 $27.55
Abbvie INC. 1 $24.15
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $14.55
Aimmune Therapeutics, INC. 1 $14.43

By nature of payment

Food and Beverage
$281

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,543
Patients
516
Total drug cost
$27,742
Drug Type Claims Patients Total cost
Rosuvastatin Calcium Generic 178 56 $4,669
Atorvastatin Calcium Generic 175 55 $2,797
Amlodipine Besylate Generic 155 46 $1,441
Ezetimibe Generic 135 41 $6,637
Lisinopril Generic 132 39 $1,593
Pantoprazole Sodium Generic 129 45 $2,670
Levothyroxine Sodium Generic 120 39 $1,551
Hydrochlorothiazide Generic 105 31 $784
Metoprolol Succinate Generic 78 21 $1,874
Losartan Potassium Generic 73 22 $1,116

Frequently asked questions

Auto-generated from federal data
What is Dr. Elsa Vargas-Castillo's medical specialty?
Dr. Elsa Vargas-Castillo practices Internal Medicine Physician in Lemoyne, PA.
Where does Dr. Elsa Vargas-Castillo practice?
Dr. Elsa Vargas-Castillo practices at 108 Lowther Street, Lemoyne, PA 17043. Office phone: 7177741366.
What is Dr. Elsa Vargas-Castillo's NPI?
Dr. Elsa Vargas-Castillo's National Provider Identifier (NPI) is 1932181880, issued by NPPES.
Does Dr. Elsa Vargas-Castillo accept Medicare assignment?
Yes. Dr. Elsa Vargas-Castillo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elsa Vargas-Castillo commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.