Doctor profile · Federal record
Dr. Gregory Varghese, D.O.
Nephrology Physician (CMS: Nephrology) · Allentown, PA
- NPI 1922364066
- Accepts Medicare
- 14 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1230 S Cedar Crest Blvd Stes 301, 302, 304
Allentown, PA 181036212
(610) 432-4529
fax (610) 432-2206 - Additional location
-
101 Nicolls RD
Stony Brook, NY 117940001
(856) 343-7566 - Mailing address
-
1230 S Cedar Crest Blvd Ste 301
Allentown, PA 181036212
Credentials & registration
- NPI registered
- April 2012 — 14 yrs on file
- Profile last updated
- June 2, 2022
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Pennsylvania #OS018931
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922364066. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,142
Distinct HCPCS
8
Medicare allowed
$190,449
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 358 | 198 | $76 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 237 | 44 | $346 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 141 | 44 | $288 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 138 | 135 | $125 | |
90935 |
Hemodialysis procedure with physician evaluation | 118 | 71 | $69 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 106 | 67 | $98 | |
90945 |
Dialysis procedure including 1 evaluation | 29 | 15 | $82 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 15 | 15 | $152 |
In context: peer comparison
Among 17 peers in this city , average services per provider: 134. This provider delivers 8.5× the peer median.Open Payments
Industry payments received
All-time total
$18
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Fresenius USA Marketing, Inc. | 1 | $17.64 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
412
Patients
98
Total drug cost
$26,379
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Calcium Acetate | Generic | 67 | 22 | $5,618 |
| Torsemide | Generic | 49 | 19 | $1,197 |
| Amlodipine Besylate | Generic | 41 | 16 | $718 |
| Carvedilol | Generic | 36 | 13 | $295 |
| Sevelamer Carbonate | Generic | 33 | 14 | $9,968 |
| Midodrine Hcl | Generic | 31 | 0 | $1,929 |
| Losartan Potassium | Generic | 26 | 14 | $365 |
| Lisinopril | Generic | 24 | 0 | $225 |
| Furosemide | Generic | 23 | 0 | $154 |
| Spironolactone | Generic | 22 | 0 | $223 |
Hospital affiliations
Frequently asked questions
What is Dr. Gregory Varghese's medical specialty?
Dr. Gregory Varghese practices Nephrology Physician in Allentown, PA.
Where does Dr. Gregory Varghese practice?
Dr. Gregory Varghese practices at 1230 S Cedar Crest Blvd Stes 301, 302, 304, Allentown, PA 181036212. Office phone: 6104324529.
What is Dr. Gregory Varghese's NPI?
Dr. Gregory Varghese's National Provider Identifier (NPI) is 1922364066, issued by NPPES.
Does Dr. Gregory Varghese accept Medicare assignment?
Yes. Dr. Gregory Varghese accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Varghese commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Dialysis services, 2-3 physician visits per month (20 years or older) (HCPCS 90961). Source: CMS Medicare Physician & Other Practitioners file.