Physician Profile
Unclaimed ProfileAbout PETTIT
Based in Bellingham, WA, John Mark Pettit, MD is listed in the NPI registry under urology. Medicare claims data shows John provided 4,478 services to 1,988 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (360) 671-9197
- Email not available
Practice Locations
340 BIRCHWOOD AVE
Bellingham, WA 98225
Procedures Most Often Billed to Medicare
4,478 services · 1,988 patients · 24 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
320 |
| Diagnostic exam of bladder and urethra using an endoscope | Procedure | 52000 |
229 |
| Insertion of implant in urethra within prostate gland using an endoscope, each additional implant | Procedure | 52442 |
161 |
| Complex measurement of pressure of urine flow in bladder with voiding pressure studies | Procedure | 51728 |
64 |
| Electronic assessment of bladder emptying | Procedure | 51741 |
59 |
| Biopsy of prostate gland | Procedure | 55700 |
51 |
| Instillation of anti-cancer drug into bladder | Procedure | 51720 |
44 |
| Insertion of implant in urethra within prostate gland using an endoscope, 1 implant | Procedure | 52441 |
42 |
| Simple insertion of temporary bladder tube | Procedure | 51702 |
27 |
| Dilation of urethra using an endoscope | Procedure | 52281 |
16 |
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 urology specialists in Bellingham 6
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1981 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Ultrasound measurement of bladder capacity after voiding 8
Providers in WA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Pettit?
Dr. Pettit is an urology in Bellingham, WA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “UROLOGY”.
NPI registry
What is Dr. Pettit's address?
Dr. Pettit is listed at 340 BIRCHWOOD AVE, Bellingham, WA 98225. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Pettit?
The number on file is (360) 671-9197. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Pettit?
Dr. Pettit's National Provider Identifier is 1407937253. 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 Dr. Pettit train?
Dr. Pettit attended Other, graduating in 1981. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Pettit have?
Dr. Pettit has 45 years experience. Calculated from a graduation year of 1981, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Pettit perform?
According to Medicare billing data, Dr. Pettit performs procedures including ultrasound measurement of bladder capacity after voiding, diagnostic exam of bladder and urethra using an endoscope and insertion of implant in urethra within prostate gland using an endoscope, each additional implant; reads or performs imaging such as ultrasound scan of pelvic region through rectum and x-ray of abdomen, 1 view; provides treatments such as administration of hormonal anti-neoplastic chemotherapy under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Pettit's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Pettit. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.