Doctor profile · Federal record
Dr. Christopher McMahon, PA
Medical Physician Assistant (CMS: Physician Assistant) · Alma, MI
- NPI 1295075794
- Accepts Medicare
- 14 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
311 E Warwick Dr, Suite A
Alma, MI 488011088
(989) 463-4976 - Mailing address
-
1701 Lake Lansing RD, Suite 100
Lansing, MI 489123798
Credentials & registration
- NPI registered
- February 2013 — 13 yrs on file
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 363AM0700X — NUCC code
- State license (1)
- Michigan #5601006616
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1295075794. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
248
Distinct HCPCS
6
Medicare allowed
$11,631
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
96372 |
Injection of drug or substance under skin or into muscle | 60 | 46 | $11 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 60 | 49 | $72 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 46 | 40 | $0 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 40 | 40 | $91 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 29 | 26 | $101 | |
81002 |
Urinalysis, manual test | 13 | 12 | $3 |
In context: peer comparison
Among 2 peers in Alma Medical Physician Assistant, average services per provider: 51. This provider delivers 4.9× the peer median.Open Payments
Industry payments received
All-time total
$15
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 1 | $15.07 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
201
Patients
147
Total drug cost
$1,632
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 65 | 58 | $170 |
| Amoxicillin | Generic | 33 | 28 | $135 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 19 | 15 | $495 |
| Cephalexin | Generic | 19 | 19 | $95 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 16 | 13 | $261 |
| Cefdinir | Generic | 15 | 14 | $174 |
| Methylprednisolone | Generic | 12 | 0 | $112 |
| Ondansetron Odt (Ondansetron) | Brand | 11 | 0 | $151 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 11 | 0 | $39 |
Frequently asked questions
What is Dr. Christopher McMahon's medical specialty?
Dr. Christopher McMahon practices Medical Physician Assistant in Alma, MI.
Where does Dr. Christopher McMahon practice?
Dr. Christopher McMahon practices at 311 E Warwick Dr, Alma, MI 488011088. Office phone: 9894634976.
What is Dr. Christopher McMahon's NPI?
Dr. Christopher McMahon's National Provider Identifier (NPI) is 1295075794, issued by NPPES.
Does Dr. Christopher McMahon accept Medicare assignment?
Yes. Dr. Christopher McMahon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher McMahon commonly perform?
Top Medicare-reported procedures in 2023: Injection of drug or substance under skin or into muscle (HCPCS 96372); Established patient office or other outpatient visit (HCPCS 99213); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100). Source: CMS Medicare Physician & Other Practitioners file.