Doctor profile · Federal record

Dr. Marissa Milchak, M.D.

Dermatology Physician (CMS: Dermatology) · Philadelphia, PA

  • NPI 1942664628
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1516 Locust St
Philadelphia, PA 191024409
(215) 545-5458
Additional location
569 W Lancaster Ave
Haverford, PA 190411416
Mailing address
569 W Lancaster Ave
Haverford, PA 190411416

Credentials & registration

NPPES · NUCC
NPI registered
April 2016 — 10 yrs on file
Profile last updated
September 8, 2020
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207N00000X — NUCC code
State license (1)
Pennsylvania #MD471683

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942664628. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
552
Distinct HCPCS
8
Medicare allowed
$42,177
HCPCS Description Services Patients Avg allowed
17003 Destruction of precancer skin growth, 2-14 growths 148 34 $7
99213 Established patient office or other outpatient visit, 20-29 minutes 119 91 $95
99214 Established patient office or other outpatient visit, 30-39 minutes 96 74 $134
17000 Destruction of precancer skin growth, 1 growth 67 55 $55
11102 Biopsy of related skin growth, first growth 59 49 $103
17110 Destruction of skin growth, 1-14 growths 33 19 $120
99212 Established patient office or other outpatient visit, 10-19 minutes 18 15 $60
99204 New patient office or other outpatient visit, 45-59 minutes 12 12 $175

In context: peer comparison

Among 55 peers in Philadelphia Dermatology Physician, average services per provider: 169. This provider delivers 3.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$233
Transactions
20
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 17 $192.99
Regeneron Healthcare Solutions, INC. 1 $28.00
Mayne Pharma Commercial LLC 2 $11.99

By nature of payment

Food and Beverage
$233

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
32
Patients
0
Total drug cost
$84,564
Drug Type Claims Patients Total cost
Clobetasol Propionate Generic 19 0 $824
Taltz Autoinjector (Ixekizumab) Brand 13 0 $83,740

Frequently asked questions

Auto-generated from federal data
What is Dr. Marissa Milchak's medical specialty?
Dr. Marissa Milchak practices Dermatology Physician in Philadelphia, PA.
Where does Dr. Marissa Milchak practice?
Dr. Marissa Milchak practices at 1516 Locust St, Philadelphia, PA 191024409. Office phone: 2155455458.
What is Dr. Marissa Milchak's NPI?
Dr. Marissa Milchak's National Provider Identifier (NPI) is 1942664628, issued by NPPES.
Does Dr. Marissa Milchak accept Medicare assignment?
Yes. Dr. Marissa Milchak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marissa Milchak commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.