Doctor profile · Federal record

Dr. Mary Siror, NP

Nurse Practitioner · Family Nurse Practitioner · Macon, GA

  • NPI 1508379090
  • Accepts Medicare
  • MIPS 66.0 / 100 · 2023
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
308 Coliseum Dr Ste 120
Macon, GA 312173859
(478) 745-6130
fax (478) 745-4443
Mailing address
308 Coliseum Dr
Macon, GA 312173865

Credentials & registration

NPPES · NUCC
NPI registered
November 2017 — 9 yrs on file
Profile last updated
October 13, 2025
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Georgia #RN160662
Medicaid
GA #003232245A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508379090. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
229
Distinct HCPCS
3
Medicare allowed
$12,863
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 173 106 $54
99214 Established patient office or other outpatient visit, 30-39 minutes 36 33 $80
99441 Telephone medical discussion with physician, 5-10 minutes 20 11 $29

In context: peer comparison

Among 40 peers in Macon Nurse Practitioner, average services per provider: 235. This provider delivers 1.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,173
Transactions
40
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 5 $165.12
Sobi, INC 2 $115.00
Regeneron Healthcare Solutions, INC. 4 $113.28
Novartis Pharmaceuticals Corporation 5 $111.88
BeiGene USA, INC. 5 $84.14
Eisai INC. 3 $67.64
Abbvie INC. 3 $65.86
Merck Sharp & Dohme LLC 3 $65.71
Lilly USA, LLC 2 $43.35
AstraZeneca Pharmaceuticals Lp 2 $39.28
Celgene Corporation 2 $39.24
Genzyme Corporation 1 $29.36
Jazz Pharmaceuticals INC. 1 $25.55
Daiichi Sankyo INC. 1 $24.53
Incyte Corporation 1 $22.00

By nature of payment

Food and Beverage
$965
Education
$208

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
310
Patients
30
Total drug cost
$5,824
Drug Type Claims Patients Total cost
Anastrozole Generic 47 15 $1,368
Letrozole Generic 46 15 $1,238
Duloxetine Hcl Generic 32 0 $540
Potassium Chloride Generic 30 0 $505
Pantoprazole Sodium Generic 23 0 $198
Dexamethasone Generic 19 0 $476
Prochlorperazine Maleate Generic 19 0 $252
Warfarin Sodium Generic 18 0 $13
Levothyroxine Sodium Generic 16 0 $133
Ondansetron Hcl Generic 14 0 $160

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Siror's medical specialty?
Dr. Mary Siror practices Nurse Practitioner in Macon, GA.
Where does Dr. Mary Siror practice?
Dr. Mary Siror practices at 308 Coliseum Dr Ste 120, Macon, GA 312173859. Office phone: 4787456130.
What is Dr. Mary Siror's NPI?
Dr. Mary Siror's National Provider Identifier (NPI) is 1508379090, issued by NPPES.
Does Dr. Mary Siror accept Medicare assignment?
Yes. Dr. Mary Siror accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Siror commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Telephone medical discussion with physician (HCPCS 99441). Source: CMS Medicare Physician & Other Practitioners file.