Doctor profile · Federal record

Dr. Kaitlyn Chapin, MSN, AGNP-C

Gerontology Nurse Practitioner (CMS: Nurse Practitioner) · Adult Health Nurse Practitioner · Nashville, TN

  • NPI 1528540341
  • Accepts Medicare
  • MIPS 92.8 / 100 · 2023
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1313 21St Ave S
Nashville, TN 372320001
(615) 875-1448
Mailing address
3841 Green Hills Village Dr Ste 200
Nashville, TN 372152691

Credentials & registration

NPPES · NUCC
NPI registered
August 2018 — 8 yrs on file
Profile last updated
March 23, 2022
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363LG0600X — NUCC code
State license (1)
Tennessee #24679

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528540341. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
64
Distinct HCPCS
1
Medicare allowed
$6,989
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 64 48 $109

In context: peer comparison

Among 35 peers in Nashville Gerontology Nurse Practitioner, average services per provider: 149. This provider delivers 0.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$903
Transactions
11
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Zambon USA LTD. 4 $386.65
Pulmonx Corporation 2 $197.16
Abbott Laboratories 1 $173.86
Boston Scientific Corporation 3 $100.20
Atricure, INC. 1 $45.44

By nature of payment

Food and Beverage
$753
Consulting Fee
$150

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
592
Patients
232
Total drug cost
$50,133
Drug Type Claims Patients Total cost
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 81 31 $379
Prednisone Generic 69 33 $665
Famotidine Generic 56 19 $1,241
Tacrolimus Generic 52 18 $18,057
Azithromycin Generic 50 25 $1,306
Gabapentin Generic 44 26 $610
Trazodone Hcl Generic 37 14 $519
Rosuvastatin Calcium Generic 35 16 $562
Omeprazole Generic 29 14 $526
Valganciclovir Hcl Generic 27 14 $10,930

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kaitlyn Chapin's medical specialty?
Dr. Kaitlyn Chapin practices Gerontology Nurse Practitioner in Nashville, TN.
Where does Dr. Kaitlyn Chapin practice?
Dr. Kaitlyn Chapin practices at 1313 21St Ave S, Nashville, TN 372320001. Office phone: 6158751448.
What is Dr. Kaitlyn Chapin's NPI?
Dr. Kaitlyn Chapin's National Provider Identifier (NPI) is 1528540341, issued by NPPES.
Does Dr. Kaitlyn Chapin accept Medicare assignment?
Yes. Dr. Kaitlyn Chapin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kaitlyn Chapin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.