MRS. ALLYSON HALLAHAN – Family Nurse Practitioner, NPI 1710357348
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Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for MRS. ALLYSON HALLAHAN
15120 Michigan Ave Ste A
Dearborn, MI 481262916
Phone: (313) 843-8300
Type: Location
1920 LIVERNOIS RD
TROY, MI 480831770
Phone: (586) 431-1777
Type: Location
4050 E 12 MILE RD
WARREN, MI 480922534
Phone:
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
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Medicare Enrollment & Revalidation
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No Medicare enrollment or revalidation data available for this provider in our database.
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Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 363 | 85 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 255 | 60 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 31 | 30 | $0 |
| 99406 | Smoking and tobacco use intensive counseling, 4-10 minutes | 23 | 22 | $0 |
| 99221 | Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 12 | 12 | $0 |
Insurance plans in this area (ZIP 48126)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | MI | |
| Nurse Practitioner | MI | |
| Physician Assistant | MI | |
| Internal Medicine | MI | |
| - | MI | |
| Internal Medicine | MI | |
| Physician Assistant | MI | |
| Nurse Practitioner | MI | |
| - | MI | |
| Physician Assistant | MI |
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