Doctor profile · Federal record

Dr. Michael Vietz, M.D.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Baltimore, MD

  • NPI 1194859108
  • Accepts Medicare
  • MIPS 71.5 / 100 · 2023
  • 42 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3449 Wilkens Ave Ste 305
Baltimore, MD 21229
(410) 464-4125
fax (410) 644-6232
Additional location
1380 Progress Way, Suite 102
Eldersburg, MD 217846464
(410) 876-7049
fax (410) 795-7054

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
August 6, 2018
Year of graduation
1984 — 42 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Maryland #D0041539
Medicaid
MD #774011500

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194859108. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
305
Distinct HCPCS
5
Medicare allowed
$13,638
HCPCS Description Services Patients Avg allowed
99212 Established patient office or other outpatient visit, 10-19 minutes 92 56 $60
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 90 90 $42
G0328 Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous 87 87 $18
99213 Established patient office or other outpatient visit, 20-29 minutes 23 23 $96
Q0091 Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory 13 13 $46

In context: peer comparison

Among 32 peers in this city , average services per provider: 36. This provider delivers 8.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$296
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Baxter Healthcare 1 $148.49
FlexDex Inc. 1 $132.87
Astellas Pharma US Inc 1 $15.12

By nature of payment

Food and Beverage
$296

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
81
Patients
16
Total drug cost
$6,048
Drug Type Claims Patients Total cost
Estradiol Generic 36 16 $3,220
Nystatin Generic 12 0 $247
Clobetasol Propionate Generic 11 0 $443
Estradiol (Twice Weekly) (Estradiol) Brand 11 0 $1,911
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 11 0 $227

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Vietz's medical specialty?
Dr. Michael Vietz practices Obstetrics & Gynecology Physician in Baltimore, MD.
Where does Dr. Michael Vietz practice?
Dr. Michael Vietz practices at 3449 Wilkens Ave Ste 305, Baltimore, MD 21229. Office phone: 4104644125.
What is Dr. Michael Vietz's NPI?
Dr. Michael Vietz's National Provider Identifier (NPI) is 1194859108, issued by NPPES.
Does Dr. Michael Vietz accept Medicare assignment?
Yes. Dr. Michael Vietz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Vietz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99212); Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101); Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous (HCPCS G0328). Source: CMS Medicare Physician & Other Practitioners file.