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Edit this profileAt a glance
- 10 N Main St, Charlton, MA 01507
About Cali Peffer
Cali Peffer, PA-C is a physician assistant based in Charlton, MA. Medicare claims data shows Cali provided 553 services to 477 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, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. The provider's National Provider Identifier (NPI) is 1023605953.
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
- (508) 248-3015
- Email not available
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Practice Locations
10 N MAIN ST
Charlton, MA 01507
Procedures Most Often Billed to Medicare
553 services · 477 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Influenza vaccine, inactivated | Treatment | 90653 |
33 | More often than most peers in Physician Assistant |
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
16 | As often as other 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 |
206 | More often than most peers in Physician Assistant |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
117 | More 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 |
113 | More often than most peers in Physician Assistant |
| Administration of influenza virus vaccine | Billing code | G0008 |
35 | 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 |
17 | Less often than most peers in Physician Assistant |
| Administration of pneumococcal vaccine | Billing code | G0009 |
16 | 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 3
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 — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2020 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Influenza vaccine, inactivated 8
Providers in MA who bill this service to Medicare most often.
Common questions
What does Cali Peffer specialize in?
Cali Peffer is a physician assistant in Charlton, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Cali Peffer located?
Cali Peffer is listed at 10 N Main St, Charlton, MA 01507. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Cali Peffer's phone number?
The number on file is (508) 248-3015. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Cali Peffer?
Cali Peffer's National Provider Identifier is 1023605953. 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 Cali Peffer train?
Cali Peffer attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Cali Peffer have?
Cali Peffer has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What does Cali Peffer do most often?
According to Medicare billing data, Cali Peffer provides treatments such as influenza vaccine, inactivated and pneumococcal conjugate vaccine, 20 valent , for intramuscular use, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Cali Peffer's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Cali Peffer. If this is you, claiming it is free.
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