Doctor profile · Federal record

Dr. Ashley Fields, CNP

Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Hamilton, OH

  • NPI 1588323596
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
840 Nw Washington Blvd Ste C
Hamilton, OH 450136381
(513) 737-7246
fax (513) 737-6601

Credentials & registration

NPPES · NUCC
NPI registered
December 2021 — 5 yrs on file
Profile last updated
August 8, 2023
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
Ohio #0030459

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588323596. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,454
Distinct HCPCS
10
Medicare allowed
$42,910
HCPCS Description Services Patients Avg allowed
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 362 202 $8
80053 Blood test, comprehensive group of blood chemicals 204 138 $10
J1100 Injection, dexamethasone sodium phosphate, 1 mg 202 16 $0
99214 Established patient office or other outpatient visit, 30-39 minutes 122 85 $103
99213 Established patient office or other outpatient visit, 20-29 minutes 113 87 $72
82784 Gammaglobulin (immune system protein) measurement 54 15 $9
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 52 31 $63
96372 Injection of drug or substance under skin or into muscle 44 35 $11
96413 Administration of chemotherapy into vein, 1 hour or less 37 28 $102
82728 Ferritin (blood protein) level 30 27 $13

In context: peer comparison

Among 1 peers in Hamilton Adult Health Nurse Practitioner, average services per provider: 69. This provider delivers 21× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$628
Transactions
44
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 36 $477.12
Collegium Pharmaceutical, INC. 4 $71.15
Abbvie INC. 2 $43.04
Ibsa Pharma INC. 2 $36.86

By nature of payment

Food and Beverage
$628

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,448
Patients
829
Total drug cost
$46,080
Drug Type Claims Patients Total cost
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 422 238 $18,774
Oxycodone Hcl Generic 240 135 $5,721
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 234 136 $6,616
Morphine Sulfate ER (Morphine Sulfate) Brand 129 72 $2,246
Gabapentin Generic 70 42 $986
Naloxone Hcl Generic 56 55 $4,240
Ondansetron Hcl Generic 51 29 $810
Methadone Hcl Generic 45 28 $679
Methocarbamol Generic 36 19 $630
Pregabalin Generic 33 20 $1,842

Frequently asked questions

Auto-generated from federal data
What is Dr. Ashley Fields's medical specialty?
Dr. Ashley Fields practices Adult Health Nurse Practitioner in Hamilton, OH.
Where does Dr. Ashley Fields practice?
Dr. Ashley Fields practices at 840 Nw Washington Blvd Ste C, Hamilton, OH 450136381. Office phone: 5137377246.
What is Dr. Ashley Fields's NPI?
Dr. Ashley Fields's National Provider Identifier (NPI) is 1588323596, issued by NPPES.
Does Dr. Ashley Fields accept Medicare assignment?
Yes. Dr. Ashley Fields accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ashley Fields commonly perform?
Top Medicare-reported procedures in 2023: Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025); Blood test, comprehensive group of blood chemicals (HCPCS 80053); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100). Source: CMS Medicare Physician & Other Practitioners file.