Doctor profile · Federal record
Dr. Mark McNaughton, D.O.
Emergency Medicine Physician (CMS: Emergency Medicine) · West Reading, PA
- NPI 1245770684
- Accepts Medicare
- MIPS 89.7 / 100 · 2023
- 9 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 5 locations .
- Primary practice
-
420 S 5Th Ave
West Reading, PA 196112143
(484) 628-6255 - Additional location
-
1201 Letort Springs Way
Carlisle, PA 170158011
(717) 674-7600 - Additional location
-
14781 Wolfe Road
New Freedom, PA 173499571
(717) 326-1880 - Additional location
-
36 Robinhood Dr
Etters, PA 173199528
(717) 388-7300
fax (717) 388-7326 - Additional location
-
361 Alexander Spring RD
Carlisle, PA 170156940
(717) 988-0000 - Mailing address
-
601 Memory Ln
York, PA 174022231
Show 2 more locations
Credentials & registration
- NPI registered
- March 2017 — 9 yrs on file
- Profile last updated
- February 9, 2026
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Pennsylvania #OS021152
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1245770684. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
359
Distinct HCPCS
4
Medicare allowed
$56,927
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 221 | 208 | $174 | |
99284 |
Emergency department visit with moderate level of medical decision making | 91 | 87 | $119 | |
99291 |
Critical care, first 30-74 minutes | 32 | 31 | $210 | |
99283 |
Emergency department visit with low level of medical decision making | 15 | 15 | $71 |
In context: peer comparison
Among 20 peers in West Reading Emergency Medicine Physician, average services per provider: 103. This provider delivers 3.5× the peer median.Open Payments
Industry payments received
All-time total
$28
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Zimmer Biomet Holdings, INC. | 1 | $27.61 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
24
Patients
24
Total drug cost
$376
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cefuroxime (Cefuroxime Axetil) | Brand | 24 | 24 | $376 |
Hospital affiliations
Frequently asked questions
What is Dr. Mark McNaughton's medical specialty?
Dr. Mark McNaughton practices Emergency Medicine Physician in West Reading, PA.
Where does Dr. Mark McNaughton practice?
Dr. Mark McNaughton practices at 420 S 5Th Ave, West Reading, PA 196112143. Office phone: 4846286255.
What is Dr. Mark McNaughton's NPI?
Dr. Mark McNaughton's National Provider Identifier (NPI) is 1245770684, issued by NPPES.
Does Dr. Mark McNaughton accept Medicare assignment?
Yes. Dr. Mark McNaughton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark McNaughton commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.