Provider Profile
Christina A. Papastefan, AGACNP-BC
Unclaimed ProfileAbout Christina Papastefan
Christina A. Papastefan, AGACNP-BC is a nurse practitioner practicing in Boston, MA. Christina is also listed as specializing in nurse practitioner — acute care. According to Medicare claims data, Christina cared for 236 Medicare patients across 258 services. The services billed most often include telephone medical discussion with physician, 21-30 minutes, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more. This provider record is associated with NPI 1639681836.
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
- (617) 724-1739
- Email not available
Practice Locations
55 FRUIT ST
Boston, MA 02114
675 N Saint Clair St Ste 19-100
Chicago, IL 60611
Procedures Most Often Billed to Medicare
258 services · 236 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Test for exercise-induced lung stress | Treatment | 94618 |
18 | As often as other peers in Nurse Practitioner |
| Telephone medical discussion with physician, 21-30 minutes | Office visit | 99443 |
123 | More than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
58 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
28 | As often as other peers in Nurse Practitioner |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
19 | As often as other peers in Nurse Practitioner |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
12 | Less often than most peers in Nurse Practitioner |
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 nurse practitioners at this location 6
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
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 — 22 related providers in 4 groups
Other nurse practitioners in Boston 5
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2017 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Test for exercise-induced lung stress 1
Providers in MA who bill this service to Medicare most often.
Common questions
What is Christina A. Papastefan's specialty?
Christina A. Papastefan is a nurse practitioner in Boston, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Christina A. Papastefan?
Christina A. Papastefan is listed at 55 Fruit St, Boston, MA 02114. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Christina A. Papastefan?
The number on file is (617) 724-1739. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Christina A. Papastefan's NPI number?
Christina A. Papastefan's National Provider Identifier is 1639681836. 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 Christina A. Papastefan's education?
Christina A. Papastefan attended Other, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Christina A. Papastefan been practicing?
Christina A. Papastefan has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What is Christina A. Papastefan known for?
According to Medicare billing data, Christina A. Papastefan provides treatments such as test for exercise-induced lung stress, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Christina A. Papastefan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Christina A. Papastefan. If this is you, claiming it is free.
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Guide.md listings do not constitute medical advice or an endorsement.