Doctor profile · Federal record

Dr. Paula Villarejo, MD

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Columbus, IN

  • NPI 1144516642
  • Accepts Medicare
  • 27 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4050 Central Ave
Columbus, IN 472031851
(812) 376-9427
fax (812) 378-6174
Mailing address
Po Box 775383
Chicago, IL 606775383

Credentials & registration

NPPES · NUCC
NPI registered
June 2011 — 15 yrs on file
Profile last updated
July 17, 2019
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Illinois #125060367 · Indiana #07073927A
Medicaid
IN #201257320

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144516642. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
524
Distinct HCPCS
10
Medicare allowed
$53,781
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 229 130 $121
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 88 88 $125
99213 Established patient office or other outpatient visit, 20-29 minutes 76 58 $87
G0008 Administration of influenza virus vaccine 29 27 $29
90662 Influenza vaccine split virus, preservative free 26 24 $72
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 18 16 $14
99204 New patient office or other outpatient visit, 45-59 minutes 17 17 $162
99421 Online digital evaluation and management service for an established patient for up to 7 days, total time 5-10 minutes 15 14 $14
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit 15 15 $161
83036 Hemoglobin a1c level 11 11 $10

In context: peer comparison

Among 7 peers in this city , average services per provider: 144. This provider delivers 3.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,795
Transactions
154
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 22 $699.64
ABBVIE INC. 32 $446.84
Novo Nordisk Inc 26 $358.62
Phathom Pharmaceuticals, Inc. 11 $194.88
Lilly USA, LLC 14 $176.73
PFIZER INC. 11 $169.03
GlaxoSmithKline, LLC. 13 $130.99
Axsome Therapeutics, Inc. 3 $96.73
Bayer Healthcare Pharmaceuticals Inc. 5 $94.70
Boehringer Ingelheim Pharmaceuticals, Inc. 5 $90.99
Astellas Pharma US Inc 5 $88.03
Xeris Pharmaceuticals, Inc. 3 $57.36
Exact Sciences Corporation 2 $40.10
Otsuka Pharmaceutical Development & Commercialization, Inc. 1 $27.00
Eisai Inc. 1 $23.04

By nature of payment

Food and Beverage
$2,795

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,826
Patients
710
Total drug cost
$17,584
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 316 124 $2,808
Lisinopril Generic 220 69 $846
Levothyroxine Sodium Generic 203 78 $2,464
Amlodipine Besylate Generic 144 52 $770
Omeprazole Generic 118 48 $1,638
Metformin Hcl Er (Metformin Hcl) Brand 108 40 $994
Losartan Potassium Generic 101 41 $1,346
Metformin Hcl Generic 97 39 $680
Hydrochlorothiazide Generic 91 32 $534
Metoprolol Succinate Generic 87 36 $1,375

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Paula Villarejo's medical specialty?
Dr. Paula Villarejo practices Internal Medicine Physician in Columbus, IN.
Where does Dr. Paula Villarejo practice?
Dr. Paula Villarejo practices at 4050 Central Ave, Columbus, IN 472031851. Office phone: 8123769427.
What is Dr. Paula Villarejo's NPI?
Dr. Paula Villarejo's National Provider Identifier (NPI) is 1144516642, issued by NPPES.
Does Dr. Paula Villarejo accept Medicare assignment?
Yes. Dr. Paula Villarejo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Paula Villarejo commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.