Doctor profile · Federal record

Dr. Michael Zinsmeister, MD

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Macon, GA

  • NPI 1811987704
  • Accepts Medicare
  • 34 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
770 Pine St Ste 290, Attn: Radiology Department
Macon, GA 312017516
(478) 743-1458
fax (478) 755-1332

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
July 3, 2014
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
Georgia #47385
Medicaid
GA #000827296A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811987704. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,142
Distinct HCPCS
10
Medicare allowed
$62,859
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 584 490 $8
71046 X-ray of chest, 2 views 131 129 $10
70450 Ct scan head or brain without contrast 124 117 $38
77067 Screening mammography 121 121 $35
77063 Screening 3d breast mammography 118 118 $28
71260 Ct scan of chest with contrast 75 67 $52
74177 Ct scan of abdomen and pelvis with contrast 75 68 $93
71250 Ct scan of chest without contrast 68 65 $53
71046 X-ray of chest, 2 views 67 66 $10
78815 Nuclear medicine study from skull base to mid-thigh with ct scan 56 51 $110

In context: peer comparison

Among 22 peers in Macon Diagnostic Radiology Physician, average services per provider: 71. This provider delivers 30× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$215
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Telix Pharmaceuticals 1 $109.80
Blue Earth Diagnostics Limited 3 $105.17

By nature of payment

Food and Beverage
$215

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Zinsmeister's medical specialty?
Dr. Michael Zinsmeister practices Diagnostic Radiology Physician in Macon, GA.
Where does Dr. Michael Zinsmeister practice?
Dr. Michael Zinsmeister practices at 770 Pine St Ste 290, Macon, GA 312017516. Office phone: 4787431458.
What is Dr. Michael Zinsmeister's NPI?
Dr. Michael Zinsmeister's National Provider Identifier (NPI) is 1811987704, issued by NPPES.
Does Dr. Michael Zinsmeister accept Medicare assignment?
Yes. Dr. Michael Zinsmeister accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Zinsmeister commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); X-ray of chest, 2 views (HCPCS 71046); Ct scan head or brain without contrast (HCPCS 70450). Source: CMS Medicare Physician & Other Practitioners file.