Doctor profile · Federal record

Dr. Ashley Therasse, M.D.

Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Endocrinology, Diabetes & Metabolism Physician · Grand Rapids, MI

  • NPI 1265665988
  • Accepts Medicare
  • 17 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
300 Lafayette Ave Se, Suite 2045
Grand Rapids, MI 495034692
(616) 685-3098
fax (616) 685-3095
Mailing address
1900 44Th St Se
Kentwood, MI 495085008

Credentials & registration

NPPES · NUCC
NPI registered
August 2009 — 17 yrs on file
Profile last updated
December 13, 2021
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State licenses (2)
Michigan #4301108750 · Indiana #01074003A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265665988. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
119
Distinct HCPCS
2
Medicare allowed
$9,544
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 90 73 $95
95251 Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 29 22 $34

In context: peer comparison

Among 5 peers in this city , average services per provider: 37. This provider delivers 3.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,135
Patients
332
Total drug cost
$669,403
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 272 83 $6,475
Trulicity (Dulaglutide) Brand 164 35 $237,280
Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) Brand 89 32 $69,224
Metformin Hcl Er (Metformin Hcl) Brand 65 26 $1,522
Methimazole Generic 65 20 $890
Jardiance (Empagliflozin) Brand 64 17 $74,512
Humalog Kwikpen U-100 (Insulin Lispro) Brand 58 23 $67,283
Metformin Hcl Generic 54 17 $835
Alendronate Sodium Generic 52 0 $583
Pioglitazone Hcl Generic 51 17 $1,782

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ashley Therasse's medical specialty?
Dr. Ashley Therasse practices Endocrinology, Diabetes & Metabolism Physician in Grand Rapids, MI.
Where does Dr. Ashley Therasse practice?
Dr. Ashley Therasse practices at 300 Lafayette Ave Se, Grand Rapids, MI 495034692. Office phone: 6166853098.
What is Dr. Ashley Therasse's NPI?
Dr. Ashley Therasse's National Provider Identifier (NPI) is 1265665988, issued by NPPES.
Does Dr. Ashley Therasse accept Medicare assignment?
Yes. Dr. Ashley Therasse accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ashley Therasse commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (HCPCS 95251). Source: CMS Medicare Physician & Other Practitioners file.