Doctor profile · Federal record

Dr. Christine Zambon, P.A.

Physician Assistant · Physician Assistant · Rapid City, SD

  • NPI 1083633846
  • 20 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4001 Derby Ln
Rapid City, SD 577012138
(701) 516-4637
fax (877) 651-1381
Additional location
505 N Main St
Ulysses, KS 678802135
(620) 356-1261
fax (620) 356-3846
Mailing address
600 S 2Nd St Ste 200
Bismarck, ND 585045729

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
March 7, 2023
Specialty taxonomy
363A00000X — NUCC code
State licenses (2)
South Dakota #1097 · Kansas #15-01249

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1083633846. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
937
Distinct HCPCS
10
Medicare allowed
$84,773
HCPCS Description Services Patients Avg allowed
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 368 83 $104
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 145 43 $51
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 137 73 $62
99350 Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes 99 54 $152
99344 Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes 42 42 $118
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 34 17 $39
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 27 23 $41
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 25 25 $106
99345 Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes 22 22 $165
69210 Removal of impacted ear wax 16 16 $39

In context: peer comparison

Among 37 peers in this city , average services per provider: 65. This provider delivers 14× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
977
Patients
74
Total drug cost
$9,857
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 183 25 $1,998
Sertraline Hcl Generic 98 0 $890
Omeprazole Generic 85 14 $754
Amlodipine Besylate Generic 73 12 $535
Lisinopril Generic 69 0 $486
Gabapentin Generic 58 11 $629
Escitalopram Oxalate Generic 54 0 $742
Potassium Chloride Generic 53 12 $734
Losartan Potassium Generic 50 0 $582
Atorvastatin Calcium Generic 47 0 $535

Frequently asked questions

Auto-generated from federal data
What is Dr. Christine Zambon's medical specialty?
Dr. Christine Zambon practices Physician Assistant in Rapid City, SD.
Where does Dr. Christine Zambon practice?
Dr. Christine Zambon practices at 4001 Derby Ln, Rapid City, SD 577012138. Office phone: 7015164637.
What is Dr. Christine Zambon's NPI?
Dr. Christine Zambon's National Provider Identifier (NPI) is 1083633846, issued by NPPES.
What procedures does Dr. Christine Zambon commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with moderate level of medical decision making (HCPCS 99349); Chronic care management services (HCPCS 99490); Residence visit for established patient with low level of medical decision making (HCPCS 99348). Source: CMS Medicare Physician & Other Practitioners file.