Doctor profile · Federal record
Dr. Eric Waffner, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Williamsville, NY
- NPI 1942288048
- Accepts Medicare
- 26 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
325 Essjay RD
Williamsville, NY 142218243
(716) 630-1072
fax (716) 630-1269 - Mailing address
-
425 Essjay RD Ste 170
Williamsville, NY 142218235
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- December 14, 2021
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- New York #222556
- Medicaid
- NY #02462031
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1942288048. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,108
Distinct HCPCS
10
Medicare allowed
$87,707
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
80048 |
Blood test, basic group of blood chemicals (calcium, total) | 239 | 165 | $8 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 201 | 201 | $126 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 193 | 156 | $8 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 171 | 160 | $13 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 162 | 144 | $124 | |
82043 |
Urine microalbumin (protein) level | 149 | 130 | $6 | |
82570 |
Creatinine level to test for kidney function or muscle injury | 149 | 130 | $5 | |
83036 |
Hemoglobin a1c level | 134 | 84 | $10 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 110 | 86 | $88 | |
G0008 |
Administration of influenza virus vaccine | 105 | 104 | $29 |
In context: peer comparison
Among 18 peers in Williamsville Internal Medicine Physician, average services per provider: 65. This provider delivers 32× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,017
Patients
912
Total drug cost
$144,640
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 353 | 146 | $5,138 |
| Amlodipine Besylate | Generic | 180 | 85 | $1,770 |
| Rosuvastatin Calcium | Generic | 180 | 77 | $4,609 |
| Levothyroxine Sodium | Generic | 167 | 71 | $3,581 |
| Gabapentin | Generic | 135 | 58 | $1,707 |
| Metoprolol Succinate | Generic | 123 | 59 | $2,560 |
| Tamsulosin Hcl | Generic | 118 | 38 | $1,342 |
| Lisinopril | Generic | 116 | 49 | $1,437 |
| Furosemide | Generic | 111 | 54 | $1,081 |
| Eliquis (Apixaban) | Brand | 102 | 33 | $114,428 |
Hospital affiliations
Frequently asked questions
What is Dr. Eric Waffner's medical specialty?
Dr. Eric Waffner practices Internal Medicine Physician in Williamsville, NY.
Where does Dr. Eric Waffner practice?
Dr. Eric Waffner practices at 325 Essjay RD, Williamsville, NY 142218243. Office phone: 7166301072.
What is Dr. Eric Waffner's NPI?
Dr. Eric Waffner's National Provider Identifier (NPI) is 1942288048, issued by NPPES.
Does Dr. Eric Waffner accept Medicare assignment?
Yes. Dr. Eric Waffner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eric Waffner commonly perform?
Top Medicare-reported procedures in 2023: Blood test, basic group of blood chemicals (calcium, total) (HCPCS 80048); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.