Doctor profile · Federal record
Dr. Janna McMahan, NP-C
Family Nurse Practitioner (CMS: Nurse Practitioner) · Hixson, TN
- NPI 1437448172
- Accepts Medicare
- MIPS 71.3 / 100 · 2023
- 16 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5211 Hwy 153, Suite M
Hixson, TN 37343
(423) 648-7667
Credentials & registration
- NPI registered
- April 2011 — 15 yrs on file
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Tennessee #15596
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1437448172. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,198
Distinct HCPCS
10
Medicare allowed
$23,999
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 136 | 134 | $101 | |
82043 |
Urine microalbumin (protein) level | 125 | 121 | $6 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 125 | 122 | $8 | |
82570 |
Creatinine level to test for kidney function or muscle injury | 122 | 119 | $5 | |
36415 |
Insertion of needle into vein for collection of blood sample | 94 | 87 | $8 | |
81003 |
Automated urinalysis test | 92 | 90 | $2 | |
80069 |
Kidney function blood test panel | 75 | 68 | $8 | |
80053 |
Blood test, comprehensive group of blood chemicals | 70 | 69 | $10 | |
84100 |
Phosphate level | 64 | 63 | $5 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 62 | 62 | $14 |
In context: peer comparison
Among 11 peers in Hixson Family Nurse Practitioner, average services per provider: 51. This provider delivers 23× the peer median.Open Payments
Industry payments received
All-time total
$28
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Otsuka America Pharmaceutical, INC. | 1 | $13.92 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $13.65 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,379
Patients
576
Total drug cost
$21,061
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 200 | 77 | $1,669 |
| Furosemide | Generic | 186 | 73 | $1,021 |
| Hydralazine Hcl | Generic | 162 | 57 | $2,331 |
| Losartan Potassium | Generic | 155 | 56 | $2,293 |
| Spironolactone | Generic | 104 | 44 | $960 |
| Potassium Chloride | Generic | 90 | 41 | $3,282 |
| Carvedilol | Generic | 77 | 32 | $742 |
| Cefuroxime (Cefuroxime Axetil) | Brand | 66 | 61 | $694 |
| Lisinopril | Generic | 58 | 27 | $475 |
| Allopurinol | Generic | 54 | 22 | $992 |
Frequently asked questions
What is Dr. Janna McMahan's medical specialty?
Dr. Janna McMahan practices Family Nurse Practitioner in Hixson, TN.
Where does Dr. Janna McMahan practice?
Dr. Janna McMahan practices at 5211 Hwy 153, Suite M, Hixson, TN 37343. Office phone: 4236487667.
What is Dr. Janna McMahan's NPI?
Dr. Janna McMahan's National Provider Identifier (NPI) is 1437448172, issued by NPPES.
Does Dr. Janna McMahan accept Medicare assignment?
Yes. Dr. Janna McMahan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Janna McMahan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Urine microalbumin (protein) level (HCPCS 82043); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.