Doctor profile · Federal record
Dr. Robert Greer, D.O.
Allergy & Immunology (Internal Medicine) Physician (CMS: Allergy/Immunology) · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Mobile, AL
- NPI 1912386194
- Accepts Medicare
- 11 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
6304 USA Health Blvd
Mobile, AL 366080020
(251) 633-8880 - Additional location
-
2500 N State St
Jackson, MS 392164500
(601) 984-5601
fax (601) 984-6601
Credentials & registration
- NPI registered
- May 2015 — 11 yrs on file
- Profile last updated
- September 21, 2022
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207RA0201X — NUCC code
- State licenses (2)
- Alabama #2308 · Mississippi #25498
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1912386194. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
394
Distinct HCPCS
9
Medicare allowed
$28,866
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 81 | 45 | $118 | |
94726 |
Test to determine lung volumes using sensors | 67 | 54 | $49 | |
94729 |
Test to examine how well the lungs exchange gases | 67 | 54 | $51 | |
94060 |
Test to measure expiratory airflow and volume changes before and after medication administration | 59 | 51 | $34 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 37 | 22 | $162 | |
96160 |
Administration and interpretation of patient-focused health risk assessment | 35 | 24 | $2 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 24 | 17 | $85 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 13 | 13 | $157 | |
94375 |
Test to measure rate of airflow | 11 | 11 | $35 |
In context: peer comparison
Among 1 peers in Mobile Allergy & Immunology (Internal Medicine) Physician, average services per provider: 43. This provider delivers 9.2× the peer median.Open Payments
Industry payments received
All-time total
$2,358
Transactions
132
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 17 | $460.11 | |
| Regeneron Healthcare Solutions, INC. | 19 | $281.31 | |
| Csl Behring | 15 | $267.23 | |
| Genzyme Corporation | 13 | $264.11 | |
| GlaxoSmithKline, LLC. | 30 | $242.01 | |
| Incyte Corporation | 10 | $188.71 | |
| Genentech USA, INC. | 10 | $145.12 | |
| Optinose US, INC. | 5 | $105.26 | |
| Sanofi-Aventis U.S. LLC | 1 | $89.99 | |
| BioCryst US Sales Co., LLC | 3 | $74.95 | |
| Pharming Healthcare, INC. | 2 | $45.24 | |
| Grifols USA, LLC | 2 | $31.88 | |
| Kaleo, INC. | 2 | $31.51 | |
| Takeda Pharmaceuticals U.S.A., INC. | 2 | $27.15 | |
| Novartis Pharmaceuticals Corporation | 1 | $23.65 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,153
Patients
414
Total drug cost
$182,441
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 173 | 64 | $4,720 |
| Fluticasone Propionate | Generic | 159 | 65 | $2,704 |
| Montelukast Sodium | Generic | 145 | 51 | $2,120 |
| Famotidine | Generic | 127 | 36 | $2,703 |
| Azelastine Hcl | Generic | 123 | 55 | $6,040 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 90 | 21 | $64,691 |
| Ipratropium Bromide | Generic | 53 | 21 | $2,334 |
| Breztri Aerosphere (Budesonide/Glycopyr/Formoterol) | Brand | 51 | 12 | $37,703 |
| Epinephrine | Generic | 49 | 31 | $11,641 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 43 | 11 | $19,150 |
Hospital affiliations
Frequently asked questions
What is Dr. Robert Greer's medical specialty?
Dr. Robert Greer practices Allergy & Immunology (Internal Medicine) Physician in Mobile, AL.
Where does Dr. Robert Greer practice?
Dr. Robert Greer practices at 6304 USA Health Blvd, Mobile, AL 366080020. Office phone: 2516338880.
What is Dr. Robert Greer's NPI?
Dr. Robert Greer's National Provider Identifier (NPI) is 1912386194, issued by NPPES.
Does Dr. Robert Greer accept Medicare assignment?
Yes. Dr. Robert Greer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Greer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Test to determine lung volumes using sensors (HCPCS 94726); Test to examine how well the lungs exchange gases (HCPCS 94729). Source: CMS Medicare Physician & Other Practitioners file.