Doctor profile · Federal record

Dr. Mariama Diallo, AGACNP-BC

Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Decatur, GA

  • NPI 1891317889
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3424 Flat Shoals RD
Decatur, GA 300346525
(404) 968-8269
fax (404) 968-8274
Mailing address
245 Park Haven Ln
Tyrone, GA 302901719

Credentials & registration

NPPES · NUCC
NPI registered
May 2020 — 6 yrs on file
Profile last updated
March 27, 2024
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
Georgia #RN216662

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891317889. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
335
Distinct HCPCS
7
Medicare allowed
$18,745
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 211 62 $76
82947 Blood glucose (sugar) level 39 35 $4
36415 Insertion of needle into vein for collection of blood sample 26 23 $8
83036 Hemoglobin a1c level 26 24 $10
77080 Dxa bone density measurement of hip, pelvis, spine 11 11 $32
99212 Established patient office or other outpatient visit, 10-19 minutes 11 11 $48
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 11 11 $108

In context: peer comparison

Among 1 peers in Decatur Adult Health Nurse Practitioner, average services per provider: 47. This provider delivers 7.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$313
Transactions
15
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Novo Nordisk INC 3 $67.68
Pfizer INC. 2 $41.46
Abbvie INC. 2 $38.48
Otsuka America Pharmaceutical, INC. 2 $38.02
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 1 $24.24
Echosens North America, INC. 1 $22.49
AstraZeneca Pharmaceuticals Lp 1 $21.43
Lilly USA, LLC 1 $20.88
Bayer Healthcare Pharmaceuticals INC. 1 $20.36
Astellas Pharma US INC 1 $18.44

By nature of payment

Food and Beverage
$313

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
577
Patients
316
Total drug cost
$57,758
Drug Type Claims Patients Total cost
Gabapentin Generic 89 43 $1,041
Tizanidine Hcl Generic 69 45 $298
Atorvastatin Calcium Generic 64 46 $582
Fluticasone Propionate Generic 52 18 $540
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 39 15 $1,073
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 36 18 $30,081
Carvedilol Generic 31 28 $350
Ibuprofen Generic 28 16 $135
Trazodone Hcl Generic 28 18 $301
Quetiapine Fumarate Generic 26 0 $574

Frequently asked questions

Auto-generated from federal data
What is Dr. Mariama Diallo's medical specialty?
Dr. Mariama Diallo practices Adult Health Nurse Practitioner in Decatur, GA.
Where does Dr. Mariama Diallo practice?
Dr. Mariama Diallo practices at 3424 Flat Shoals RD, Decatur, GA 300346525. Office phone: 4049688269.
What is Dr. Mariama Diallo's NPI?
Dr. Mariama Diallo's National Provider Identifier (NPI) is 1891317889, issued by NPPES.
Does Dr. Mariama Diallo accept Medicare assignment?
Yes. Dr. Mariama Diallo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mariama Diallo commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Blood glucose (sugar) level (HCPCS 82947); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.