Doctor profile · Federal record
Dr. Phillip Maharrey, M.D.
Pulmonary Disease Physician (CMS: Pulmonary Disease) · Pulmonary Disease Physician · Student in an Organized Health Care Education/Training Program · Maryville, TN
- NPI 1518490911
- Accepts Medicare
- MIPS 100.0 / 100 · 2023
- 10 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
907 E Lamar Alexander Pkwy
Maryville, TN 378045015
(865) 980-5100 - Additional location
-
463 Bmh Physicians Office Bldg
Maryville, TN 378045807 - Mailing address
-
300 E McBee Ave Fl 4
Greenville, SC 296012842
Credentials & registration
- NPI registered
- April 2017 — 9 yrs on file
- Profile last updated
- October 28, 2025
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207RP1001X — NUCC code
- State licenses (2)
- Tennessee #71842 · North Carolina #2023-01606
- Medicaid
- TN #Q096029
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1518490911. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
187
Distinct HCPCS
8
Medicare allowed
$20,411
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 38 | 16 | $75 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 35 | 35 | $149 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 34 | 19 | $114 | |
99291 |
Critical care, first 30-74 minutes | 27 | 14 | $203 | |
94010 |
Test to measure expiratory airflow and volume | 15 | 15 | $25 | |
94727 |
Test to determine lung volumes using gas dilution or washout | 13 | 13 | $41 | |
94729 |
Test to examine how well the lungs exchange gases | 13 | 13 | $53 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 12 | 12 | $116 |
In context: peer comparison
Among 4 peers in Maryville Pulmonary Disease Physician, average services per provider: 56. This provider delivers 3.3× the peer median.Open Payments
Industry payments received
All-time total
$73
Transactions
4
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Baxter Healthcare | 1 | $20.59 | |
| Genzyme Corporation | 1 | $19.49 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $17.47 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $15.92 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
76
Patients
26
Total drug cost
$26,522
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 26 | 12 | $19,020 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 24 | 14 | $501 |
| Advair Hfa (Fluticasone Propion/Salmeterol) | Brand | 15 | 0 | $6,848 |
| Fluticasone Propionate | Generic | 11 | 0 | $153 |
Hospital affiliations
Frequently asked questions
What is Dr. Phillip Maharrey's medical specialty?
Dr. Phillip Maharrey practices Pulmonary Disease Physician in Maryville, TN.
Where does Dr. Phillip Maharrey practice?
Dr. Phillip Maharrey practices at 907 E Lamar Alexander Pkwy, Maryville, TN 378045015. Office phone: 8659805100.
What is Dr. Phillip Maharrey's NPI?
Dr. Phillip Maharrey's National Provider Identifier (NPI) is 1518490911, issued by NPPES.
Does Dr. Phillip Maharrey accept Medicare assignment?
Yes. Dr. Phillip Maharrey accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Phillip Maharrey commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); New patient office or other outpatient visit (HCPCS 99204); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.