Doctor profile · Federal record

Dr. Carroll Christiansen, M.D.

Family Medicine Physician (CMS: Family Practice) · Spencer, WV

  • NPI 1801898861
  • Accepts Medicare
  • 46 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
146 Williams Dr
Spencer, WV 252761826
(304) 927-1495
fax (304) 927-5813

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1980 — 46 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
West Virginia #12660
Medicaid
WV #0056678000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801898861. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
532
Distinct HCPCS
6
Medicare allowed
$6,107
HCPCS Description Services Patients Avg allowed
83036 Hemoglobin a1c level 207 124 $10
85018 Blood count, hemoglobin 91 75 $2
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 64 60 $51
81002 Urinalysis, manual test 62 47 $3
82270 Stool analysis for blood to screen for colon tumors 55 55 $4
82947 Blood glucose (sugar) level 53 52 $4

In context: peer comparison

Among 2 peers in this city , average services per provider: 82. This provider delivers 6.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$30
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 1 $17.34
Organon Llc 2 $12.59

By nature of payment

Food and Beverage
$30

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,866
Patients
969
Total drug cost
$64,047
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 523 99 $7,343
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 472 52 $9,520
Pantoprazole Sodium Generic 447 102 $8,595
Gabapentin Generic 405 61 $5,788
Atorvastatin Calcium Generic 363 87 $5,003
Tramadol Hcl Generic 317 72 $2,625
Omeprazole Generic 307 62 $3,292
Lisinopril Generic 304 74 $2,521
Metoprolol Succinate Generic 294 63 $4,741
Buspirone Hcl Generic 286 44 $5,903

Frequently asked questions

Auto-generated from federal data
What is Dr. Carroll Christiansen's medical specialty?
Dr. Carroll Christiansen practices Family Medicine Physician in Spencer, WV.
Where does Dr. Carroll Christiansen practice?
Dr. Carroll Christiansen practices at 146 Williams Dr, Spencer, WV 252761826. Office phone: 3049271495.
What is Dr. Carroll Christiansen's NPI?
Dr. Carroll Christiansen's National Provider Identifier (NPI) is 1801898861, issued by NPPES.
Does Dr. Carroll Christiansen accept Medicare assignment?
Yes. Dr. Carroll Christiansen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Carroll Christiansen commonly perform?
Top Medicare-reported procedures in 2023: Hemoglobin a1c level (HCPCS 83036); Blood count, hemoglobin (HCPCS 85018); Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza (HCPCS 87428). Source: CMS Medicare Physician & Other Practitioners file.