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Edit this profileAt a glance
- 140 Haverhill St, Doctors Park I, Andover, MA 01810
About Dr. Zappala
Stephen M. Zappala, M.D. is a specialist practicing in Andover, MA. Stephen trained at University of Massachusetts Medical School, graduating in 1983. Medicare claims data shows Stephen provided 1,441 services to 1,074 patients. 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, new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more, and diagnostic exam of bladder and urethra using an endoscope. This provider record is associated with NPI 1215953039.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
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) 475-4499
- Email not available
Practice Locations
140 HAVERHILL ST DOCTORS PARK I
Andover, MA 01810
Procedures Most Often Billed to Medicare
1,441 services · 1,074 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of bladder and urethra using an endoscope | Procedure | 52000 |
103 | More often than most peers in Specialist |
| Biopsy of prostate gland | Procedure | 55700 |
12 | Less often than most peers in Specialist |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
1,047 | More than most peers in Specialist |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
166 | More than most peers in Specialist |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
96 | As often as other peers in Specialist |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
17 | Less often than most peers in Specialist |
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.
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 specialists in Andover 6
Same specialty, same city.
Trained at University of Massachusetts Medical School 8
Other providers in the same specialty who trained at the same institution.
More connections — 14 related providers in 2 groups
Class of 1983 at University of Massachusetts Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs Diagnostic exam of bladder and urethra using an endoscope 6
Providers in MA who bill this service to Medicare most often.
Common questions
What kind of doctor is Stephen M. Zappala?
Stephen M. Zappala is a specialist in Andover, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Stephen M. Zappala's address?
Stephen M. Zappala is listed at 140 Haverhill St Doctors Park I, Andover, MA 01810. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Stephen M. Zappala?
The number on file is (978) 475-4499. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Stephen M. Zappala?
Stephen M. Zappala's National Provider Identifier is 1215953039. 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
Where did Stephen M. Zappala train?
Stephen M. Zappala attended University of Massachusetts Medical School, graduating in 1983. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Stephen M. Zappala have?
Stephen M. Zappala has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.
CMS public data
What procedures does Stephen M. Zappala perform?
According to Medicare billing data, Stephen M. Zappala performs procedures including diagnostic exam of bladder and urethra using an endoscope and biopsy of prostate gland, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Stephen M. Zappala's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Stephen M. Zappala. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.