Doctor profile · Federal record

Dr. Charnell Allan, NP-C

Nurse Practitioner · Springfield, MO

  • NPI 1144749748
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3800 S National Ave Ste 700
Springfield, MO 658075279
(417) 269-8817
fax (417) 269-8744
Mailing address
Po Box 802843
Kansas City, MO 641802843

Credentials & registration

NPPES · NUCC
NPI registered
September 2017 — 9 yrs on file
Profile last updated
February 22, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Missouri #2017033618

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144749748. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
243
Distinct HCPCS
6
Medicare allowed
$18,269
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 87 71 $100
99213 Established patient office or other outpatient visit, 20-29 minutes 54 45 $71
81002 Urinalysis, manual test 29 25 $3
99204 New patient office or other outpatient visit, 45-59 minutes 28 28 $132
96372 Injection of drug or substance under skin or into muscle 26 18 $11
99203 New patient office or other outpatient visit, 30-44 minutes 19 19 $88

In context: peer comparison

Among 38 peers in Springfield Nurse Practitioner, average services per provider: 106. This provider delivers 2.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$23
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Dexcom, INC. 1 $22.88

By nature of payment

Food and Beverage
$23

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
125
Patients
104
Total drug cost
$1,606
Drug Type Claims Patients Total cost
Azithromycin Generic 32 29 $166
Methylprednisolone Generic 31 30 $314
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 21 16 $558
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 19 18 $319
Clindamycin Hcl Generic 11 11 $125
Fluticasone Propionate Generic 11 0 $124

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Charnell Allan's medical specialty?
Dr. Charnell Allan practices Nurse Practitioner in Springfield, MO.
Where does Dr. Charnell Allan practice?
Dr. Charnell Allan practices at 3800 S National Ave Ste 700, Springfield, MO 658075279. Office phone: 4172698817.
What is Dr. Charnell Allan's NPI?
Dr. Charnell Allan's National Provider Identifier (NPI) is 1144749748, issued by NPPES.
Does Dr. Charnell Allan accept Medicare assignment?
Yes. Dr. Charnell Allan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charnell Allan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Urinalysis, manual test (HCPCS 81002). Source: CMS Medicare Physician & Other Practitioners file.