Doctor profile · Federal record
Dr. Peter Muz, M.D.
Dermatology Physician (CMS: Dermatology) · Concord, MA
- NPI 1124006127
- Accepts Medicare
- 36 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
54 Baker Avenue Ext 305
Concord, MA 017422143
(978) 371-7010 - Mailing address
-
526 Main St
Acton, MA 017203301
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- September 11, 2015
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State license (1)
- Massachusetts #75553
- Medicaid
- MA #3173593
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124006127. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,428
Distinct HCPCS
10
Medicare allowed
$241,750
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 2,244 | 348 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 763 | 578 | $99 | |
17000 |
Destruction of precancer skin growth, 1 growth | 545 | 406 | $65 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 241 | 166 | $139 | |
11102 |
Biopsy of related skin growth, first growth | 206 | 187 | $109 | |
17110 |
Destruction of skin growth, 1-14 growths | 110 | 106 | $129 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 74 | 74 | $123 | |
11103 |
Biopsy of related skin growth, each additional growth | 61 | 41 | $58 | |
99202 |
New patient office or other outpatient visit, 15-29 minutes | 31 | 31 | $81 | |
10060 |
Simple or single drainage of skin abscess | 26 | 25 | $140 |
In context: peer comparison
Among 5 peers in Concord Dermatology Physician, average services per provider: 304. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$285
Transactions
13
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Organon LLC | 2 | $48.69 | |
| Abbvie INC. | 2 | $46.90 | |
| Galderma Laboratories, L.P. | 1 | $39.00 | |
| Janssen Biotech, INC. | 1 | $29.13 | |
| Genzyme Corporation | 1 | $29.11 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $27.61 | |
| Arcutis Biotherapeutics, INC. | 1 | $26.63 | |
| Dermavant Sciences, INC. | 1 | $21.45 | |
| Strata Skin Sciences, INC. | 3 | $16.26 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
718
Patients
448
Total drug cost
$25,731
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Triamcinolone Acetonide | Generic | 234 | 188 | $2,838 |
| Clobetasol Propionate | Generic | 95 | 50 | $5,583 |
| Ketoconazole | Generic | 78 | 53 | $2,217 |
| Betamethasone Diprop Augmented (Betamethasone/Propylene Glyc) | Brand | 64 | 41 | $3,896 |
| Fluorouracil | Generic | 46 | 40 | $2,843 |
| Betamethasone Dipropionate | Generic | 35 | 22 | $1,767 |
| Valacyclovir (Valacyclovir Hcl) | Brand | 28 | 16 | $316 |
| Metronidazole | Generic | 25 | 12 | $869 |
| Methotrexate (Methotrexate Sodium) | Brand | 19 | 0 | $511 |
| Minocycline Hcl | Generic | 17 | 0 | $566 |
Hospital affiliations
Frequently asked questions
What is Dr. Peter Muz's medical specialty?
Dr. Peter Muz practices Dermatology Physician in Concord, MA.
Where does Dr. Peter Muz practice?
Dr. Peter Muz practices at 54 Baker Avenue Ext 305, Concord, MA 017422143. Office phone: 9783717010.
What is Dr. Peter Muz's NPI?
Dr. Peter Muz's National Provider Identifier (NPI) is 1124006127, issued by NPPES.
Does Dr. Peter Muz accept Medicare assignment?
Yes. Dr. Peter Muz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Muz 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); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.