Doctor profile · Federal record

Dr. Mark Pilarczyk, PA-C

Physician Assistant · Houston, TX

  • NPI 1780773101
  • Accepts Medicare
  • MIPS 79.4 / 100 · 2023
  • 22 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1515 Holcombe Blvd
Houston, TX 770304009
(713) 792-6161
Mailing address
Po Box 4439
Houston, TX 772104439

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
May 7, 2010
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Texas #PA04380
Medicaid
TX #180711701

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780773101. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
69
Distinct HCPCS
3
Medicare allowed
$4,817
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 26 23 $68
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 25 20 $43
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 18 18 $109

In context: peer comparison

Among 320 peers in Houston Physician Assistant, average services per provider: 72. This provider delivers 1.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$32
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Ethicon US, LLC 1 $32.40

By nature of payment

Food and Beverage
$32

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
112
Patients
107
Total drug cost
$809
Drug Type Claims Patients Total cost
Tramadol Hcl Generic 29 27 $134
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 28 27 $301
Methocarbamol Generic 20 19 $81
Oxycodone Hcl Generic 20 19 $110
Cefadroxil Generic 15 15 $183

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Pilarczyk's medical specialty?
Dr. Mark Pilarczyk practices Physician Assistant in Houston, TX.
Where does Dr. Mark Pilarczyk practice?
Dr. Mark Pilarczyk practices at 1515 Holcombe Blvd, Houston, TX 770304009. Office phone: 7137926161.
What is Dr. Mark Pilarczyk's NPI?
Dr. Mark Pilarczyk's National Provider Identifier (NPI) is 1780773101, issued by NPPES.
Does Dr. Mark Pilarczyk accept Medicare assignment?
Yes. Dr. Mark Pilarczyk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Pilarczyk commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.