Doctor profile · Federal record

Dr. Joyce Achenjang, M.D

Internal Medicine Physician (CMS: Internal Medicine) · Pine Ridge, SD

  • NPI 1750736096
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
607 Indian Health RD
Pine Ridge, SD 577703169
(605) 867-5131
fax (605) 867-3306
Mailing address
Po Box 1201
Pine Ridge, SD 577701201

Credentials & registration

NPPES · NUCC
NPI registered
April 2016 — 10 yrs on file
Profile last updated
July 11, 2023
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
South Dakota #11606

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750736096. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
817
Distinct HCPCS
5
Medicare allowed
$86,100
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 378 141 $114
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 265 129 $75
99239 Hospital discharge day management, more than 30 minutes 110 109 $109
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 52 52 $164
99291 Critical care, first 30-74 minutes 12 12 $206

In context: peer comparison

Among 1 peers in Pine Ridge Internal Medicine Physician, average services per provider: 163. This provider delivers 5.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
182
Patients
163
Total drug cost
$23,836
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 21 17 $22,502
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 21 21 $72
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 19 19 $128
Atorvastatin Calcium Generic 19 19 $156
Pantoprazole Sodium Generic 19 19 $358
Furosemide Generic 18 18 $47
Prednisone Generic 16 15 $64
Metoprolol Tartrate Generic 15 12 $174
Metoprolol Succinate Generic 12 12 $164
Hydroxyzine Hcl Generic 11 0 $85

Frequently asked questions

Auto-generated from federal data
What is Dr. Joyce Achenjang's medical specialty?
Dr. Joyce Achenjang practices Internal Medicine Physician in Pine Ridge, SD.
Where does Dr. Joyce Achenjang practice?
Dr. Joyce Achenjang practices at 607 Indian Health RD, Pine Ridge, SD 577703169. Office phone: 6058675131.
What is Dr. Joyce Achenjang's NPI?
Dr. Joyce Achenjang's National Provider Identifier (NPI) is 1750736096, issued by NPPES.
Does Dr. Joyce Achenjang accept Medicare assignment?
Yes. Dr. Joyce Achenjang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joyce Achenjang commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.