Doctor profile · Federal record

Dr. Nathan Ritterbush, D.C.

Chiropractor (CMS: Chiropractic) · Hot Springs, SD

  • NPI 1275518995
  • Accepts Medicare
  • 25 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1245 Sherman St
Hot Springs, SD 577471465
(605) 745-6262
fax (605) 745-6256

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
August 23, 2007
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
South Dakota #990
Medicaid
SD #7601570

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275518995. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
784
Distinct HCPCS
1
Medicare allowed
$29,227
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 784 192 $37

In context: peer comparison

Among 2 peers in this city , average services per provider: 368. This provider delivers 2.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Nathan Ritterbush's medical specialty?
Dr. Nathan Ritterbush practices Chiropractor in Hot Springs, SD.
Where does Dr. Nathan Ritterbush practice?
Dr. Nathan Ritterbush practices at 1245 Sherman St, Hot Springs, SD 577471465. Office phone: 6057456262.
What is Dr. Nathan Ritterbush's NPI?
Dr. Nathan Ritterbush's National Provider Identifier (NPI) is 1275518995, issued by NPPES.
Does Dr. Nathan Ritterbush accept Medicare assignment?
Yes. Dr. Nathan Ritterbush accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathan Ritterbush commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.