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Edit this profileAt a glance
- 85 Herrick St, Beverly, MA 01915
About Joseph Flagg
Joseph A. Flagg, PA-C is a physician assistant based in Beverly, MA. According to Medicare claims data, Joseph cared for 213 Medicare patients across 235 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, automated urinalysis test, and ultrasound measurement of bladder capacity after voiding. The provider's National Provider Identifier (NPI) is 1457912842.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (978) 922-3000
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
85 HERRICK ST
Beverly, MA 01915
Procedures Most Often Billed to Medicare
235 services · 213 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
48 | As often as other peers in Physician Assistant |
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
47 | As often as other peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
84 | As often as other peers in Physician Assistant |
| Automated urinalysis test | Lab test | 81003 |
56 | More often than most peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other physician assistants in Beverly 8
Same specialty, same city.
More connections — 8 related providers in 1 group
Also performs Ultrasound measurement of bladder capacity after voiding 8
Providers in MA who bill this service to Medicare most often.
Common questions
What does Joseph A. Flagg specialize in?
Joseph A. Flagg is a physician assistant in Beverly, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Joseph A. Flagg located?
Joseph A. Flagg is listed at 85 Herrick St, Beverly, MA 01915. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Joseph A. Flagg's phone number?
The number on file is (978) 922-3000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Joseph A. Flagg's NPI number?
Joseph A. Flagg's National Provider Identifier is 1457912842. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How long has Joseph A. Flagg been practicing?
Joseph A. Flagg has 7+ years experience. Registered with an NPI since 2019. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What does Joseph A. Flagg do most often?
According to Medicare billing data, Joseph A. Flagg performs procedures including ultrasound measurement of bladder capacity after voiding and insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Joseph A. Flagg confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Joseph A. Flagg. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.