Doctor profile · Federal record

Dr. Allison Wall, M.D.

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Gulfport, MS

  • NPI 1346446671
  • Accepts Medicare
  • MIPS 87.9 / 100 · 2023
  • 24 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1340 Broad Ave, Suite 270
Gulfport, MS 395012404
(228) 575-1234
fax (228) 575-1230
Mailing address
Po Box 1810
Gulfport, MS 395021810

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
July 11, 2014
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Mississippi #20162
Medicaid
MS #04183295

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346446671. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
5,089
Distinct HCPCS
10
Medicare allowed
$525,626
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 3,387 974 $91
99215 Established patient office or other outpatient visit, 40-54 minutes 1,109 444 $134
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 252 106 $75
99205 New patient office or other outpatient visit, 60-74 minutes 106 106 $168
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 73 64 $164
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 73 46 $113
99204 New patient office or other outpatient visit, 45-59 minutes 27 27 $126
99443 Telephone medical discussion with physician, 21-30 minutes 25 20 $92
99496 Transitional care management services for problem of high complexity 22 20 $180
99213 Established patient office or other outpatient visit, 20-29 minutes 15 14 $62

In context: peer comparison

Among 3 peers in Gulfport Hematology & Oncology Physician, average services per provider: 327. This provider delivers 16× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$4,055
Transactions
195
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 31 $419.52
Merck Sharp & Dohme LLC 17 $353.37
Eisai INC. 19 $283.18
AstraZeneca Pharmaceuticals Lp 13 $250.80
Janssen Biotech, INC. 20 $243.82
E.R. Squibb & Sons, L.L.C. 15 $194.01
Daiichi Sankyo INC. 15 $184.26
Lilly USA, LLC 8 $158.95
Pfizer INC. 14 $142.59
Gilead Sciences, INC. 7 $140.24
Exelixis INC. 16 $140.08
GlaxoSmithKline, LLC. 7 $135.73
PharmaEssentia USA Corporation 5 $120.59
TerSera Therapeutics LLC 4 $103.45
Celgene Corporation 4 $99.93

By nature of payment

Food and Beverage
$4,055

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
864
Patients
343
Total drug cost
$635,088
Drug Type Claims Patients Total cost
Letrozole Generic 95 40 $1,434
Gabapentin Generic 93 34 $1,066
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 92 45 $1,824
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 68 23 $2,164
Potassium Chloride Generic 67 28 $1,241
Ondansetron Hcl Generic 56 34 $974
Oxycodone Hcl Generic 53 16 $1,428
Buspirone Hcl Generic 52 21 $616
Imbruvica (Ibrutinib) Brand 51 0 $621,775
Famotidine Generic 45 22 $657

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Allison Wall's medical specialty?
Dr. Allison Wall practices Hematology & Oncology Physician in Gulfport, MS.
Where does Dr. Allison Wall practice?
Dr. Allison Wall practices at 1340 Broad Ave, Gulfport, MS 395012404. Office phone: 2285751234.
What is Dr. Allison Wall's NPI?
Dr. Allison Wall's National Provider Identifier (NPI) is 1346446671, issued by NPPES.
Does Dr. Allison Wall accept Medicare assignment?
Yes. Dr. Allison Wall accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allison Wall 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 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.