Doctor profile · Federal record

Dr. Mark Mulholland, MD

Obstetrics & Gynecology Physician · Richland, WA

  • NPI 1376556928
  • MIPS 83.1 / 100 · 2023
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
945 Goethals Drive, Suite 200
Richland, WA 99352
(509) 942-3627
fax (509) 942-2340
Mailing address
3900 S Zintel Way
Kennewick, WA 99338

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
June 22, 2021
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Washington #MD00038090
Medicaid
WA #8248635

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376556928. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
112
Distinct HCPCS
5
Medicare allowed
$11,066
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 31 28 $87
99214 Established patient office or other outpatient visit, 30-39 minutes 28 27 $129
99204 New patient office or other outpatient visit, 45-59 minutes 22 22 $168
76830 Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina 19 18 $34
76856 Complete ultrasound scan of pelvis 12 12 $33

In context: peer comparison

Among 4 peers in this city , average services per provider: 36. This provider delivers 3.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$26
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Hologic Sales and Service, LLC 1 $18.08
INTUITIVE SURGICAL, INC. 1 $7.49

By nature of payment

Food and Beverage
$26

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
39
Patients
14
Total drug cost
$3,106
Drug Type Claims Patients Total cost
Estradiol Generic 25 14 $2,455
Progesterone (Progesterone, Micronized) Brand 14 0 $651

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Mulholland's medical specialty?
Dr. Mark Mulholland practices Obstetrics & Gynecology Physician in Richland, WA.
Where does Dr. Mark Mulholland practice?
Dr. Mark Mulholland practices at 945 Goethals Drive, Richland, WA 99352. Office phone: 5099423627.
What is Dr. Mark Mulholland's NPI?
Dr. Mark Mulholland's National Provider Identifier (NPI) is 1376556928, issued by NPPES.
What procedures does Dr. Mark Mulholland 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); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.