Provider Profile
Heidi M. Santiago, PA-C
Unclaimed ProfileAbout Heidi Santiago
Listed in the NPI registry as a physician assistant, Heidi M. Santiago, PA-C practices in Westport, CT. Heidi is also listed as specializing in physician assistant — medical and physician assistant — surgical. According to Medicare claims data, Heidi cared for 84 Medicare patients across 91 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, x-ray of lower and sacral spine, minimum of 4 views, and new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more. NPI 1326695792 identifies this record in the national registry.
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
- (203) 332-3272
- Email not available
Practice Locations
300 POST RD W
Westport, CT 06880
Procedures Most Often Billed to Medicare
91 services · 84 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of lower and sacral spine, minimum of 4 views | Imaging | 72110 |
22 | Less often than most peers in Physician Assistant |
| X-ray of upper spine, 4-5 views | Imaging | 72050 |
11 | Less often than most 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 |
25 | Less often than most peers in Physician Assistant |
| 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 Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
16 | Less 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 5
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 Westport 6
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2019 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of lower and sacral spine, minimum of 4 views 8
Providers in CT who bill this service to Medicare most often.
Common questions
What kind of doctor is Heidi M. Santiago?
Heidi M. Santiago is a physician assistant in Westport, CT. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Heidi M. Santiago's address?
Heidi M. Santiago is listed at 300 Post Rd W, Westport, CT 06880. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Heidi M. Santiago?
The number on file is (203) 332-3272. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Heidi M. Santiago's NPI number?
Heidi M. Santiago's National Provider Identifier is 1326695792. 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 Heidi M. Santiago train?
Heidi M. Santiago attended Other, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
How long has Heidi M. Santiago been practicing?
Heidi M. Santiago has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
What procedures does Heidi M. Santiago perform?
According to Medicare billing data, Heidi M. Santiago performs imaging including x-ray of lower and sacral spine, minimum of 4 views and x-ray of upper spine, 4-5 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Heidi M. Santiago confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Heidi M. Santiago. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.