Doctor profile · Federal record
Dr. Patrick Frieary, MD
Internal Medicine Physician (CMS: Internal Medicine) · Buffalo, NY
- NPI 1285677161
- Accepts Medicare
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
100 High St, Mdc Clinic
Buffalo, NY 142031126
(716) 859-2589
fax (716) 859-2576
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- September 18, 2019
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- New York #199644
- Medicaid
- NY #01659172
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1285677161. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
407
Distinct HCPCS
7
Medicare allowed
$37,485
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 159 | 48 | $76 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 107 | 76 | $94 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 42 | 38 | $63 | |
99239 |
Hospital discharge day management, more than 30 minutes | 38 | 36 | $110 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 27 | 27 | $167 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 21 | 13 | $114 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 13 | 13 | $124 |
In context: peer comparison
Among 72 peers in Buffalo Internal Medicine Physician, average services per provider: 88. This provider delivers 4.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,253
Patients
317
Total drug cost
$26,394
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 233 | 45 | $9,167 |
| Amlodipine Besylate | Generic | 131 | 41 | $1,763 |
| Atorvastatin Calcium | Generic | 127 | 49 | $2,490 |
| Lisinopril | Generic | 106 | 34 | $1,487 |
| Omeprazole | Generic | 101 | 27 | $2,201 |
| Gabapentin | Generic | 71 | 18 | $1,301 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 61 | 18 | $1,904 |
| Acetaminophen-Codeine (Acetaminophen With Codeine) | Brand | 59 | 11 | $1,350 |
| Hydrochlorothiazide | Generic | 59 | 16 | $252 |
| Metoprolol Succinate | Generic | 58 | 16 | $1,629 |
Hospital affiliations
Frequently asked questions
What is Dr. Patrick Frieary's medical specialty?
Dr. Patrick Frieary practices Internal Medicine Physician in Buffalo, NY.
Where does Dr. Patrick Frieary practice?
Dr. Patrick Frieary practices at 100 High St, Buffalo, NY 142031126. Office phone: 7168592589.
What is Dr. Patrick Frieary's NPI?
Dr. Patrick Frieary's National Provider Identifier (NPI) is 1285677161, issued by NPPES.
Does Dr. Patrick Frieary accept Medicare assignment?
Yes. Dr. Patrick Frieary accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patrick Frieary commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.