Doctor profile · Federal record

Dr. Amanda Davis Herin, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Conyers, GA

  • NPI 1356377154
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1412 Milstead Ave Ne
Conyers, GA 300123877
(770) 918-3000
Additional location
777 Hemlock St
Macon, GA 312012102
(478) 741-7241
fax (478) 745-8932
Mailing address
Po Box 102321
Atlanta, GA 303682321

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
July 12, 2021
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Georgia #050152
Medicaid
GA #000919366D

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356377154. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
303
Distinct HCPCS
3
Medicare allowed
$31,403
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 140 82 $117
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99 67 $78
99239 Hospital discharge day management, more than 30 minutes 64 64 $113

In context: peer comparison

Among 19 peers in this city , average services per provider: 82. This provider delivers 3.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$556
Transactions
24
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, Inc 8 $166.77
ABBVIE INC. 6 $152.12
Boehringer Ingelheim Pharmaceuticals, Inc. 4 $105.73
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 2 $52.07
Mylan Specialty L.P. 2 $35.41
Baxter Healthcare 1 $24.82
Dexcom, Inc. 1 $19.33

By nature of payment

Food and Beverage
$556

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
173
Patients
79
Total drug cost
$2,004
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 33 19 $555
Losartan Potassium Generic 25 0 $279
Ciprofloxacin Hcl Generic 18 18 $106
Carvedilol Generic 16 11 $110
Furosemide Generic 16 15 $47
Prednisone Generic 16 16 $32
Famotidine Generic 13 0 $75
Hydralazine Hcl Generic 12 0 $42
Metoprolol Tartrate Generic 12 0 $235
Midodrine Hcl Generic 12 0 $523

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Amanda Davis Herin's medical specialty?
Dr. Amanda Davis Herin practices Internal Medicine Physician in Conyers, GA.
Where does Dr. Amanda Davis Herin practice?
Dr. Amanda Davis Herin practices at 1412 Milstead Ave Ne, Conyers, GA 300123877. Office phone: 7709183000.
What is Dr. Amanda Davis Herin's NPI?
Dr. Amanda Davis Herin's National Provider Identifier (NPI) is 1356377154, issued by NPPES.
Does Dr. Amanda Davis Herin accept Medicare assignment?
Yes. Dr. Amanda Davis Herin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amanda Davis Herin commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.