Provider Profile
Karen F. Peterson, PA-C
Unclaimed ProfileAbout Karen Peterson
Karen F. Peterson, PA-C is a physician assistant based in Weymouth, MA. Karen is a 1995 graduate of Duke University School of Medicine. According to Medicare claims data, Karen cared for 1,031 Medicare patients across 1,487 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, insertion of needle into vein for collection of blood sample, and blood test, comprehensive group of blood chemicals. The provider's National Provider Identifier (NPI) is 1861610610.
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
- (781) 624-8000
- Email not available
Practice Locations
55 FOGG RD
Weymouth, MA 02190
Procedures Most Often Billed to Medicare
1,487 services · 1,031 patients · 21 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
305 | More than most peers in Physician Assistant |
| X-ray of chest, 2 views | Imaging | 71046 |
13 | Less often than most peers in Physician Assistant |
| Influenza vaccine, inactivated | Treatment | 90653 |
37 | More often than most peers in Physician Assistant |
| Routine electrocardiogram (ecg) using at least 12 leads with tracing | Treatment | 93005 |
30 | More often than most peers in Physician Assistant |
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
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 |
364 | More than most peers in Physician Assistant |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
180 | More often than most peers in Physician Assistant |
| Blood test, basic group of blood chemicals (calcium, total) | Lab test | 80048 |
83 | More often than most peers in Physician Assistant |
| Manual urinalysis test with examination using microscope, automated | Lab test | 81001 |
73 | 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 |
62 | As often as other 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 4
Same specialty, same street address — most likely the same department or group.
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.
More connections — 28 related providers in 4 groups
Other physician assistants in Weymouth 4
Same specialty, same city.
Trained at Duke University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at Duke University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in MA who bill this service to Medicare most often.
Common questions
What is Karen F. Peterson's specialty?
Karen F. Peterson is a physician assistant in Weymouth, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Karen F. Peterson?
Karen F. Peterson is listed at 55 Fogg Rd, Weymouth, MA 02190. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Karen F. Peterson?
The number on file is (781) 624-8000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Karen F. Peterson's NPI number?
Karen F. Peterson's National Provider Identifier is 1861610610. 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
What is Karen F. Peterson's education?
Karen F. Peterson attended Duke University School of Medicine, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Karen F. Peterson been practicing?
Karen F. Peterson has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What is Karen F. Peterson known for?
According to Medicare billing data, Karen F. Peterson performs procedures including insertion of needle into vein for collection of blood sample; reads or performs imaging such as x-ray of chest, 2 views; provides treatments such as influenza vaccine, inactivated and routine electrocardiogram using at least 12 leads with tracing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Karen F. Peterson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Karen F. Peterson. If this is you, claiming it is free.
Guide.md
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