Doctor profile · Federal record

Dr. Elizabeth Vollmer

Medical Physician Assistant (CMS: Physician Assistant) · McHenry, IL

  • NPI 1497265011
  • Accepts Medicare
  • MIPS 91.3 / 100 · 2023
  • 9 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3901 Mercy Dr
McHenry, IL 600503151
(815) 363-9900
Mailing address
1023 Armistead Ln
McHenry, IL 600502474

Credentials & registration

NPPES · NUCC
NPI registered
October 2017 — 9 yrs on file
Profile last updated
October 12, 2017
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363AM0700X — NUCC code
State license (1)
Illinois #085.006379

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497265011. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
392
Distinct HCPCS
10
Medicare allowed
$30,672
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 96 78 $114
36415 Insertion of needle into vein for collection of blood sample 92 74 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 58 58 $116
99213 Established patient office or other outpatient visit, 20-29 minutes 56 49 $81
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 21 21 $13
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 17 17 $282
G0009 Administration of pneumococcal vaccine 17 17 $32
G0008 Administration of influenza virus vaccine 13 13 $32
90662 Influenza vaccine split virus, preservative free 11 11 $72
99442 Telephone medical discussion with physician, 11-20 minutes 11 11 $81

In context: peer comparison

Among 1 peers in this city , average services per provider: 39. This provider delivers 10× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
604
Patients
176
Total drug cost
$102,677
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 124 39 $1,927
Lisinopril Generic 64 21 $681
Levothyroxine Sodium Generic 49 19 $858
Amlodipine Besylate Generic 48 21 $691
Hydrochlorothiazide Generic 38 13 $269
Metformin Hcl Er (Metformin Hcl) Brand 35 13 $642
Rosuvastatin Calcium Generic 35 12 $480
Losartan Potassium Generic 34 13 $550
Rybelsus (Semaglutide) Brand 32 0 $64,885
Escitalopram Oxalate Generic 31 13 $473

Frequently asked questions

Auto-generated from federal data
What is Dr. Elizabeth Vollmer's medical specialty?
Dr. Elizabeth Vollmer practices Medical Physician Assistant in McHenry, IL.
Where does Dr. Elizabeth Vollmer practice?
Dr. Elizabeth Vollmer practices at 3901 Mercy Dr, McHenry, IL 600503151. Office phone: 8153639900.
What is Dr. Elizabeth Vollmer's NPI?
Dr. Elizabeth Vollmer's National Provider Identifier (NPI) is 1497265011, issued by NPPES.
Does Dr. Elizabeth Vollmer accept Medicare assignment?
Yes. Dr. Elizabeth Vollmer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elizabeth Vollmer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.