Doctor profile · Federal record
Dr. John Flanagan, M.D.
Vascular Surgery Physician (CMS: Vascular Surgery) · Phoenixville, PA
- NPI 1902898208
- Accepts Medicare
- 41 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1260 Valley Forge RD, Suite 102
Phoenixville, PA 194602691
(610) 933-2444
fax (610) 933-8320
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- June 20, 2013
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 2086S0129X — NUCC code
- State license (1)
- Pennsylvania #MD043999L
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1902898208. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
818
Distinct HCPCS
10
Medicare allowed
$101,812
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 193 | 121 | $90 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 123 | 93 | $127 | |
93922 |
Ultrasound study of arm and leg arteries | 101 | 69 | $72 | |
93880 |
Ultrasound of both sides of head and neck blood flow | 83 | 68 | $191 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 81 | 72 | $170 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 54 | 54 | $166 | |
93978 |
Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts | 46 | 40 | $173 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 41 | 28 | $117 | |
93926 |
Ultrasound of one leg arteries or artery grafts | 33 | 24 | $129 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 33 | 25 | $57 |
In context: peer comparison
Among 1 peers in Phoenixville Vascular Surgery Physician, average services per provider: 68. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$423
Transactions
7
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AngioDynamics, INC. | 2 | $185.74 | |
| Endologix LLC | 2 | $168.93 | |
| Janssen Pharmaceuticals, INC | 2 | $47.61 | |
| Kerecis Limited | 1 | $20.79 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
269
Patients
78
Total drug cost
$125,149
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Xarelto (Rivaroxaban) | Brand | 101 | 32 | $106,029 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 72 | 26 | $1,387 |
| Atorvastatin Calcium | Generic | 57 | 20 | $864 |
| Rosuvastatin Calcium | Generic | 17 | 0 | $250 |
| Eliquis (Apixaban) | Brand | 11 | 0 | $16,586 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 11 | 0 | $33 |
Hospital affiliations
Frequently asked questions
What is Dr. John Flanagan's medical specialty?
Dr. John Flanagan practices Vascular Surgery Physician in Phoenixville, PA.
Where does Dr. John Flanagan practice?
Dr. John Flanagan practices at 1260 Valley Forge RD, Phoenixville, PA 194602691. Office phone: 6109332444.
What is Dr. John Flanagan's NPI?
Dr. John Flanagan's National Provider Identifier (NPI) is 1902898208, issued by NPPES.
Does Dr. John Flanagan accept Medicare assignment?
Yes. Dr. John Flanagan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Flanagan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Ultrasound study of arm and leg arteries (HCPCS 93922). Source: CMS Medicare Physician & Other Practitioners file.