Doctor profile · Federal record

Dr. Ayryn Chilton-Gelfo, PA-C

Medical Physician Assistant (CMS: Physician Assistant) · Louisville, KY

  • NPI 1538284187
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 23 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4420 Dixie Hwy Ste 118
Louisville, KY 402162991
(502) 447-3448
fax (502) 933-4483
Mailing address
Po Box 776351
Chicago, IL 606776351

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
October 22, 2021
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
363AM0700X — NUCC code
State license (1)
Kentucky #PA805
Medicaid
KY #9500486700

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538284187. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,092
Distinct HCPCS
5
Medicare allowed
$61,229
HCPCS Description Services Patients Avg allowed
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 493 344 $11
99214 Established patient office or other outpatient visit, 30-39 minutes 459 328 $102
36415 Insertion of needle into vein for collection of blood sample 53 46 $8
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 53 32 $65
99215 Established patient office or other outpatient visit, 40-54 minutes 34 31 $144

In context: peer comparison

Among 16 peers in this city , average services per provider: 62. This provider delivers 18× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$772
Transactions
6
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Amgen Inc. 3 $394.92
ABIOMED 1 $136.04
Inari Medical, Inc. 1 $131.88
Boston Scientific Corporation 1 $109.10

By nature of payment

Food and Beverage
$772

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,417
Patients
559
Total drug cost
$168,293
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 256 88 $4,173
Eliquis (Apixaban) Brand 163 49 $149,235
Isosorbide Mononitrate Er (Isosorbide Mononitrate) Brand 141 55 $2,505
Carvedilol Generic 113 40 $1,254
Amlodipine Besylate Generic 100 40 $437
Furosemide Generic 88 37 $496
Rosuvastatin Calcium Generic 84 37 $1,071
Metoprolol Tartrate Generic 78 36 $489
Clopidogrel (Clopidogrel Bisulfate) Brand 74 35 $1,046
Atorvastatin Calcium Generic 73 31 $691

Frequently asked questions

Auto-generated from federal data
What is Dr. Ayryn Chilton-Gelfo's medical specialty?
Dr. Ayryn Chilton-Gelfo practices Medical Physician Assistant in Louisville, KY.
Where does Dr. Ayryn Chilton-Gelfo practice?
Dr. Ayryn Chilton-Gelfo practices at 4420 Dixie Hwy Ste 118, Louisville, KY 402162991. Office phone: 5024473448.
What is Dr. Ayryn Chilton-Gelfo's NPI?
Dr. Ayryn Chilton-Gelfo's National Provider Identifier (NPI) is 1538284187, issued by NPPES.
Does Dr. Ayryn Chilton-Gelfo accept Medicare assignment?
Yes. Dr. Ayryn Chilton-Gelfo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ayryn Chilton-Gelfo commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.