Doctor profile · Federal record

Dr. Riley Ackerman

Physician Assistant · Rapid City, SD

  • NPI 1073241790
  • Accepts Medicare
  • MIPS 93.3 / 100 · 2023
  • 4 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
353 Fairmont Blvd
Rapid City, SD 577017375
(605) 755-1000
Mailing address
1615 West Blvd
Rapid City, SD 577014553

Credentials & registration

NPPES · NUCC
NPI registered
August 2022 — 4 yrs on file
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 1073241790. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
213
Distinct HCPCS
4
Medicare allowed
$13,734
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 79 44 $62
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 68 28 $38
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 49 49 $105
99238 Hospital discharge day management, 30 minutes or less 17 17 $66

In context: peer comparison

Among 37 peers in Rapid City Physician Assistant, average services per provider: 65. This provider delivers 3.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$202
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Davol INC. 1 $135.29
Tela Bio, INC. 1 $51.54
Smith+Nephew, INC. 1 $15.18

By nature of payment

Food and Beverage
$202

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
25
Patients
14
Total drug cost
$75
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 14 14 $40
Clonidine Hcl Generic 11 0 $35

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Riley Ackerman's medical specialty?
Dr. Riley Ackerman practices Physician Assistant in Rapid City, SD.
Where does Dr. Riley Ackerman practice?
Dr. Riley Ackerman practices at 353 Fairmont Blvd, Rapid City, SD 577017375. Office phone: 6057551000.
What is Dr. Riley Ackerman's NPI?
Dr. Riley Ackerman's National Provider Identifier (NPI) is 1073241790, issued by NPPES.
Does Dr. Riley Ackerman accept Medicare assignment?
Yes. Dr. Riley Ackerman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Riley Ackerman commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.