Doctor profile · Federal record
Dr. Mark Notash, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Emergency Medicine Physician · Emergency Medicine Physician · Emergency Medicine Physician · Emergency Medicine Physician · Emergency Medicine Physician · Emergency Medicine Physician · Emergency Medicine Physician · Emergency Medicine Physician · Macungie, PA
- NPI 1558545863
- Accepts Medicare
- 20 yrs in practice
- Licensed in 10 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3369 State Route 100
Macungie, PA 180629613
(610) 402-8111 - Additional location
-
8840 Towanda St
Philadelphia, PA 191183628
(216) 233-2127
fax (215) 445-2909 - Mailing address
-
2100 Mack Blvd Fl 4
Allentown, PA 181035622
Credentials & registration
- NPI registered
- December 2007 — 19 yrs on file
- Profile last updated
- December 26, 2025
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (10)
- Illinois #036163473 · Iowa #MD-53606 · Indiana #01083556A · Pennsylvania #MD473792 · Virginia #0101275974 · Missouri #2023027642 · Massachusetts #274844 · Connecticut #56051 · California #A102233 · Wisconsin #101460
- Medicaid
- MA #110143549A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558545863. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
294
Distinct HCPCS
4
Medicare allowed
$34,849
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 109 | 107 | $118 | |
99285 |
Emergency department visit with high level of medical decision making | 78 | 77 | $171 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 68 | 67 | $8 | |
99291 |
Critical care, first 30-74 minutes | 39 | 39 | $210 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 68. This provider delivers 4.3× the peer median.Open Payments
Industry payments received
All-time total
$14
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Hologic Sales and Service, LLC | 1 | $13.74 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
338
Patients
312
Total drug cost
$3,728
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Naproxen | Generic | 86 | 86 | $454 |
| Methylprednisolone | Generic | 35 | 35 | $494 |
| Cephalexin | Generic | 27 | 27 | $436 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 25 | 23 | $1,005 |
| Prednisone | Generic | 24 | 24 | $56 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 20 | 20 | $278 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 20 | 19 | $119 |
| Ondansetron Hcl | Generic | 17 | 17 | $157 |
| Pantoprazole Sodium | Generic | 17 | 17 | $99 |
| Ondansetron Odt (Ondansetron) | Brand | 16 | 16 | $138 |
Hospital affiliations
Frequently asked questions
What is Dr. Mark Notash's medical specialty?
Dr. Mark Notash practices Emergency Medicine Physician in Macungie, PA.
Where does Dr. Mark Notash practice?
Dr. Mark Notash practices at 3369 State Route 100, Macungie, PA 180629613. Office phone: 6104028111.
What is Dr. Mark Notash's NPI?
Dr. Mark Notash's National Provider Identifier (NPI) is 1558545863, issued by NPPES.
Does Dr. Mark Notash accept Medicare assignment?
Yes. Dr. Mark Notash accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Notash commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.