What is Mark Wallace's specialty?

Mark Wallace (NPI 1427098102) is a Medicare-billing provider whose primary specialty is Anesthesiology in San Diego, CA.

Where does Mark Wallace practice?

Mark Wallace practices in San Diego, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1427098102.

How much does Medicare pay Mark Wallace?

Mark Wallace (NPI 1427098102) received approximately $91K in total Medicare Part B payments, serving 429 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1427098102

Mark WallaceMD

AnesthesiologySan Diego, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

828

Unique beneficiaries

—

Total services

1,118

Distinct HCPCS

Medicare payment

$84K

Peer benchmark

Total Medicare services vs. 4,547 Anesthesiology providers in CA — top quintile (cohort median 182).

PRESCRIBING · PART D · 2024

Total Rx claims

290

Beneficiaries

—

Total drug cost

$31K

Distinct drugs

Brand share

29.7%

Top prescribed drugs

Duloxetine Hcl40 claims

Oxycodone Hcl32 claims

Hydrocodone/Acetaminophen29 claims

Gabapentin25 claims

Tizanidine Hcl21 claims

QUALITY · MIPS · 2024

Final MIPS score

90.8

Quality

84.1

Cost

73.9

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.66%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$13K

Payment records

By payment type

Consulting Fee$11K

Honoraria$900

Travel and Lodging$868

Food and Beverage$102

Top paying entities

Consulting Fee$11K

Honoraria$900

Travel and Lodging$868

Food and Beverage$102

REFERRAL NETWORK

Where Mark Wallace's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 4 inbound referrers · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
REGENTS OF THE UNIVERSITY OF CALIFORNIA	207	2,135
Robert Jones Anesthesiology · Greenwood Village, CO	17	44
Brady Huang Diagnostic Radiology · San Diego, CA	13	31
Imanuel Lerman Anesthesiology · La Jolla, CA	12	52

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
REGENTS OF THE UNIVERSITY OF CALIFORNIA	168	1,344
Melinda Oliver Physician Assistant · San Diego, CA	23	52
Edward Smitaman Diagnostic Radiology · San Diego, CA	14	40
Brady Huang Diagnostic Radiology · San Diego, CA	12	24
William Ladd Diagnostic Radiology · San Diego, CA	12	49
Imanuel Lerman Anesthesiology · La Jolla, CA	12	62
Mini Pathria Diagnostic Radiology · La Jolla, CA	11	32
Scripps Health Clinical Laboratory · San Diego, CA	11	72
Jeffrey Chen Pain Management · San Diego, CA	11	32

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events