Doctor profile · Federal record
Dr. Eric Nellis
Gastroenterology Physician (CMS: Gastroenterology) · Allentown, PA
- NPI 1699112359
- Accepts Medicare
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1501 N Cedar Crest Blvd Ste 110, Eastern Pennsylvania Gastroenterology and Liver Special
Allentown, PA 181042309
(215) 707-3397
Credentials & registration
- NPI registered
- June 2013 — 13 yrs on file
- Profile last updated
- May 26, 2021
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Pennsylvania #MT204302
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699112359. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
818
Distinct HCPCS
10
Medicare allowed
$99,580
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 129 | 100 | $122 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 125 | 99 | $76 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 112 | 109 | $126 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 105 | 102 | $109 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 93 | 92 | $240 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 62 | 59 | $84 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 41 | 41 | $89 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 24 | 24 | $111 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 23 | 23 | $81 | |
43450 |
Dilation of esophagus | 17 | 17 | $41 |
In context: peer comparison
Among 16 peers in Allentown Gastroenterology Physician, average services per provider: 132. This provider delivers 6.2× the peer median.Open Payments
Industry payments received
All-time total
$47
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 2 | $31.70 | |
| Ferring Pharmaceuticals INC. | 1 | $14.87 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
835
Patients
269
Total drug cost
$705,490
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 272 | 97 | $4,496 |
| Pantoprazole Sodium | Generic | 171 | 61 | $4,369 |
| Famotidine | Generic | 96 | 30 | $1,745 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 37 | 37 | $643 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 33 | 33 | $2,761 |
| Linzess (Linaclotide) | Brand | 32 | 11 | $35,755 |
| Motegrity (Prucalopride Succinate) | Brand | 31 | 0 | $20,202 |
| Stelara (Ustekinumab) | Brand | 23 | 0 | $609,219 |
| Dexlansoprazole Dr (Dexlansoprazole) | Brand | 22 | 0 | $8,635 |
| Dicyclomine Hcl | Generic | 21 | 0 | $807 |
Frequently asked questions
What is Dr. Eric Nellis's medical specialty?
Dr. Eric Nellis practices Gastroenterology Physician in Allentown, PA.
Where does Dr. Eric Nellis practice?
Dr. Eric Nellis practices at 1501 N Cedar Crest Blvd Ste 110, Allentown, PA 181042309. Office phone: 2157073397.
What is Dr. Eric Nellis's NPI?
Dr. Eric Nellis's National Provider Identifier (NPI) is 1699112359, issued by NPPES.
Does Dr. Eric Nellis accept Medicare assignment?
Yes. Dr. Eric Nellis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eric Nellis commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.