DR. JOHN B RASOR (DO) – Family Medicine Physician, NPI 1124089800
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,418 FAMILY PRACTICE in MI
Provider Addresses for DR. JOHN B RASOR (DO)
1225 S LATSON RD STE 260
HOWELL, MI 488437660
Phone: (810) 227-2767
Fax: (810) 227-2760
Type: Mailing
24 FRANK LLOYD WRIGHT DRIVE
J2000
ANN ARBOR, MI 48105
Phone: (734) 747-6766
Fax: (734) 222-3100
Type: Mailing
TRINITY HEALTH IHA MEDICAL GROUP PRIMARY CARE HOWELL
202 W HIGHLAND RD
HOWELL, MI 48843
Phone: (517) 234-6540
Fax: (517) 338-9083
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2004-03-31
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 |
|---|---|---|---|---|
| I20040331000549 | I | Family Practice | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 182 | 91 | $0 |
| 80305 | Testing for presence of drug, read by direct observation | 111 | 45 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 52 | 37 | $0 |
| 83036 | Hemoglobin a1c level | 37 | 22 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 25 | 20 | $0 |
Insurance plans in this area (ZIP 48843)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| FAMILY MEDICINE | MI | 83036 | Hemoglobin A1C level | 35 | 23 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Hospitalist, Internal Medicine | MI | |
| Interventional Radiology | MI | |
| Cardiovascular Disease (Cardiology) | MI | |
| Physician Assistant | MI | |
| Physician Assistant | MI | |
| - | MI | |
| - | MI | |
| Internal Medicine, Geriatric Medicine | MI | |
| O B S T E T R I C S/ G Y N E C O L O G Y | MI | |
| Hospitalist, Internal Medicine | MI |
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