Doctor profile · Federal record

Dr. Sydney Girling

Physician Assistant · Waterloo, IA

  • NPI 1831852789
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2710 Saint Francis Dr Ste 410
Waterloo, IA 507025634
(319) 272-5000
fax (319) 272-5264
Additional location
2000 University Ave
Dubuque, IA 520015050
(563) 589-3000

Credentials & registration

NPPES · NUCC
NPI registered
October 2021 — 5 yrs on file
Profile last updated
October 31, 2022
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831852789. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
80
Distinct HCPCS
2
Medicare allowed
$6,588
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 69 64 $77
99215 Established patient office or other outpatient visit, 40-54 minutes 11 11 $114

In context: peer comparison

Among 8 peers in Waterloo Physician Assistant, average services per provider: 86. This provider delivers 0.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$90
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Hologic Sales and Service, LLC 2 $48.59
Tactile Systems Technology INC 2 $41.83

By nature of payment

Food and Beverage
$90

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sydney Girling's medical specialty?
Dr. Sydney Girling practices Physician Assistant in Waterloo, IA.
Where does Dr. Sydney Girling practice?
Dr. Sydney Girling practices at 2710 Saint Francis Dr Ste 410, Waterloo, IA 507025634. Office phone: 3192725000.
What is Dr. Sydney Girling's NPI?
Dr. Sydney Girling's National Provider Identifier (NPI) is 1831852789, issued by NPPES.
Does Dr. Sydney Girling accept Medicare assignment?
Yes. Dr. Sydney Girling accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sydney Girling 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 99215). Source: CMS Medicare Physician & Other Practitioners file.