Jennifer Frey
NPI 1437667946 · Nurse Practitioner · Waterford, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Frey is a Nurse Practitioner provider in Waterford, MI (NPI 1437667946).
Provider details
- NPI number
- 1437667946
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 4704300379 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
124 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 44 | $106 |
| Residence Visit for Established Patient With High Level of Medical Decision Making, Per Day, If Using Time, at Least 60 Minutes99350 | 23 | $153 |
| Residence Visit for New Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 60 Minutes99344 | 22 | $119 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 22 | $51 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 13 | $64 |
Typical Medicare-allowed amounts for these services range $51–$153 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 61 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Donepezil Hcl | 130 | 20 |
| Amlodipine Besylate | 108 | 24 |
| Atorvastatin Calcium | 102 | 27 |
| Levothyroxine Sodium | 77 | 17 |
| Lisinopril | 74 | 16 |
| Metoprolol Succinate | 71 | 12 |
| Memantine Hcl | 52 |
Practice location
Mailing address
Additional practice locations (1)
- 3413 Woods EdgeOkemos, MI 48864-5901Phone: (517) 349-3303Fax: (517) 349-0828
Registry dates
- Enumerated
- 2018-01-18
- Last updated
- 2026-03-23
- Certified
- 2026-03-23
Frequently asked questions
- What is Jennifer Frey's NPI number?
- Jennifer Frey's National Provider Identifier (NPI) is 1437667946, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Frey's specialty?
- Jennifer Frey is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Frey located?
- Jennifer Frey's practice location on file with NPPES is 5758 Cooley Lake Rd, Waterford, MI 48327-3073.
- What is Jennifer Frey's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Frey is (855) 466-3631.
- Does Jennifer Frey accept Medicare?
- Jennifer Frey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Frey's NPI active?
- Yes — Jennifer Frey's NPI (1437667946) is active in the NPPES registry as of the last update on 2026-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.