Doctor profile · Federal record
Dr. Gregory Ruff, M.D.
Pulmonary Disease Physician (CMS: Pulmonary Disease) · Critical Care Medicine (Internal Medicine) Physician · Sleep Medicine (Internal Medicine) Physician · State College, PA
- NPI 1548249642
- Accepts Medicare
- MIPS 72.6 / 100 · 2023
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1850 E Park Ave Ste 201
State College, PA 168036706
(844) 278-4600
fax (814) 466-7489
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- July 12, 2019
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207RP1001X — NUCC code
- State license (1)
- Pennsylvania #MD467806
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1548249642. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
786
Distinct HCPCS
10
Medicare allowed
$65,734
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 139 | 129 | $86 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 104 | 64 | $77 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 85 | 67 | $122 | |
94726 |
Test to determine lung volumes using sensors | 56 | 54 | $48 | |
94729 |
Test to examine how well the lungs exchange gases | 56 | 54 | $49 | |
94060 |
Test to measure expiratory airflow and volume changes before and after medication administration | 48 | 48 | $34 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 34 | 26 | $116 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 31 | 29 | $169 | |
99291 |
Critical care, first 30-74 minutes | 31 | 22 | $208 | |
94010 |
Test to measure expiratory airflow and volume | 29 | 28 | $26 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 40. This provider delivers 20× the peer median.Open Payments
Industry payments received
All-time total
$1,422
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Noah Medical Corporation | 2 | $896.78 | |
| AstraZeneca Pharmaceuticals LP | 1 | $525.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
756
Patients
207
Total drug cost
$341,128
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) | Brand | 129 | 37 | $100,274 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 103 | 28 | $95,533 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 94 | 43 | $4,563 |
| Azithromycin | Generic | 69 | 19 | $1,094 |
| Spiriva Respimat (Tiotropium Bromide) | Brand | 56 | 15 | $36,991 |
| Stiolto Respimat (Tiotropium Br/Olodaterol Hcl) | Brand | 43 | 13 | $28,944 |
| Fluticasone Propionate | Generic | 39 | 24 | $394 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 33 | 11 | $20,704 |
| Prednisone | Generic | 33 | 17 | $147 |
| Incruse Ellipta (Umeclidinium Bromide) | Brand | 31 | 0 | $13,777 |
Hospital affiliations
Frequently asked questions
What is Dr. Gregory Ruff's medical specialty?
Dr. Gregory Ruff practices Pulmonary Disease Physician in State College, PA.
Where does Dr. Gregory Ruff practice?
Dr. Gregory Ruff practices at 1850 E Park Ave Ste 201, State College, PA 168036706. Office phone: 8442784600.
What is Dr. Gregory Ruff's NPI?
Dr. Gregory Ruff's National Provider Identifier (NPI) is 1548249642, issued by NPPES.
Does Dr. Gregory Ruff accept Medicare assignment?
Yes. Dr. Gregory Ruff accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Ruff commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.