DR. JOHN ALEXANDER FRITH (D.O.) – Internal Medicine Physician, NPI 1679834097
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
177 ALLERGY/IMMUNOLOGY in MI
Provider Addresses for DR. JOHN ALEXANDER FRITH (D.O.)
42607 Garfield Rd
Clinton Twp, MI 480381653
Phone: (586) 286-9010
Fax: (586) 286-7910
Type: Location
27100 Chardon Rd
Richmond Hts, OH 441431116
Phone: (440) 585-6500
Type: Location
42607 GARFIELD RD
CLINTON TWP, MI 480381653
Phone: (586) 286-9010
Fax: (586) 286-7910
Type: Mailing
23133 ORCHARD LAKE RD STE 202
FARMINGTON, MI 483363279
Phone: (248) 893-7423
Fax: (833) 509-2247
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 184 Open Payments records for all available years, with a total value of $12,105.
Total Amount is formed as General ($12,105) + Research ($0) + Ownership ($0) = $12,105.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: Regeneron Healthcare Solutions, Inc. ($9,188).
Total Amount
$12,105
General + Research + Ownership
Payments
184
Total payment records
General Amount
$12,105
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2017-06-13
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20170613002074 | I | Allergy/Immunology | MI | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
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 |
|---|---|---|---|---|
| 95004 | Test for allergy using allergenic extract | 593 | 14 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 38 | 26 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 36 | 18 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 21 | 21 | $0 |
Insurance plans in this area (ZIP 48038)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology) | MI | |
| - | MI | |
| - | MI | |
| - | MI | |
| Internal Medicine | MI | |
| Otolaryngology, Plastic And Reconstructive Surgery | MI | |
| Medical Oncology, Internal Medicine | MI | |
| - | MI | |
| - | AE | |
| Pediatric Medicine | MI |
Reviews
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