Are you Maria A. Thelen, P.A.-C.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 1005 S US Highway 27, Suite 100, Saint Johns, MI 48879
About Maria Thelen
Listed in the NPI registry as a physician assistant, Maria A. Thelen, P.A.-C. practices in Saint Johns, MI. Medicare claims data shows Maria provided 247 services to 179 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, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient', and established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more. NPI 1639115165 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
- (989) 224-3000
- Email not available
Practice Locations
1005 S US HIGHWAY 27 SUITE 100
Saint Johns, MI 48879
Procedures Most Often Billed to Medicare
247 services · 179 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
12 | 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 |
126 | More often than most peers in Physician Assistant |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
36 | As often as other peers in Physician Assistant |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
36 | As often as other 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 |
26 | Less often than most peers in Physician Assistant |
| Administration of influenza virus vaccine | Billing code | G0008 |
11 | 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.
Other physician assistants at this location 2
Same specialty, same street address — most likely the same department or group.
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.
More connections — 25 related providers in 4 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2004 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Influenza vaccine split virus, preservative free 8
Providers in MI who bill this service to Medicare most often.
Common questions
What kind of doctor is Maria A. Thelen?
Maria A. Thelen is a physician assistant in Saint Johns, MI. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Maria A. Thelen's address?
Maria A. Thelen is listed at 1005 S US Highway 27 Suite 100, Saint Johns, MI 48879. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Maria A. Thelen?
The number on file is (989) 224-3000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Maria A. Thelen?
Maria A. Thelen's National Provider Identifier is 1639115165. 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 Maria A. Thelen train?
Maria A. Thelen attended Other, graduating in 2004. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Maria A. Thelen have?
Maria A. Thelen has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.
CMS public data
What procedures does Maria A. Thelen perform?
According to Medicare billing data, Maria A. Thelen provides treatments such as influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Maria A. Thelen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Maria A. Thelen. If this is you, claiming it is free.
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Guide.md listings do not constitute medical advice or an endorsement.