Doctor profile · Federal record

Dr. Angela Lafrenz, APRN, CNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Cardiovascular Disease Physician · Springfield, IL

  • NPI 1326378175
  • Accepts Medicare
  • MIPS 92.6 / 100 · 2023
  • 17 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
701 N 1St St
Springfield, IL 627816700
(217) 528-7541
fax (217) 606-3057
Additional location
619 E Mason St, Suite 4P57
Springfield, IL 627011034
(217) 788-0706
Additional location
747 N Rutledge St Fl 4
Springfield, IL 627026700
(217) 545-8000
Mailing address
Po Box 19248
Springfield, IL 627949248

Credentials & registration

NPPES · NUCC
NPI registered
December 2009 — 17 yrs on file
Profile last updated
July 15, 2025
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Illinois #209007940 · Illinois #209.007940

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326378175. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
277
Distinct HCPCS
6
Medicare allowed
$23,777
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 102 94 $106
99214 Established patient office or other outpatient visit, 30-39 minutes 77 70 $82
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 43 34 $42
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 26 24 $67
99213 Established patient office or other outpatient visit, 20-29 minutes 17 17 $75
99215 Established patient office or other outpatient visit, 40-54 minutes 12 11 $149

In context: peer comparison

Among 97 peers in Springfield Family Nurse Practitioner, average services per provider: 140. This provider delivers 2.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$46
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $29.73
Pfizer INC. 1 $16.66

By nature of payment

Food and Beverage
$46

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
863
Patients
173
Total drug cost
$84,547
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 157 35 $1,017
Carvedilol Generic 91 15 $940
Eliquis (Apixaban) Brand 75 14 $61,649
Metoprolol Succinate Generic 71 24 $1,356
Lisinopril Generic 70 20 $737
Metoprolol Tartrate Generic 70 19 $364
Atorvastatin Calcium Generic 60 30 $990
Irbesartan Generic 51 0 $814
Furosemide Generic 48 16 $125
Diltiazem 24Hr ER (Cd) (Diltiazem Hcl) Brand 38 0 $657

Frequently asked questions

Auto-generated from federal data
What is Dr. Angela Lafrenz's medical specialty?
Dr. Angela Lafrenz practices Family Nurse Practitioner in Springfield, IL.
Where does Dr. Angela Lafrenz practice?
Dr. Angela Lafrenz practices at 701 N 1St St, Springfield, IL 627816700. Office phone: 2175287541.
What is Dr. Angela Lafrenz's NPI?
Dr. Angela Lafrenz's National Provider Identifier (NPI) is 1326378175, issued by NPPES.
Does Dr. Angela Lafrenz accept Medicare assignment?
Yes. Dr. Angela Lafrenz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Angela Lafrenz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.