NATHAN J BLOCH (D.O.) – Family Medicine Physician, NPI 1255345930
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 NATHAN J BLOCH (D.O.)
37712 EMERALD FOREST DR
FARMINGTON HILLS, MI 483315952
Phone: (248) 767-2255
Type: Mailing
28454 ORCHARD LAKE RD UNIT 1
FARMINGTON HILLS, MI 48334
Phone: (248) 365-6064
Fax: (248) 516-3145
Type: Location
27275 HAGGERTY RD STE 500
NOVI, MI 483773635
Phone: (247) 741-6901
Fax: (248) 721-8203
Type: Mailing
39475 LEWIS DR STE 110
NOVI, MI 483772977
Phone: (248) 715-3400
Fax: (248) 254-3553
Type: Location
422, North Center Street, Northville, Wayne County, Michigan, 48167, United States
NORTHVILLE, MI 481671224
Phone: (248) 348-1131
Fax: (248) 348-1170
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 174 Open Payments records for all available years, with a total value of $3,240.
Total Amount is formed as General ($3,240) + Research ($0) + Ownership ($0) = $3,240.
Last reported payment date: 2024-11-12 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($481).
Total Amount
$3,240
General + Research + Ownership
Payments
174
Total payment records
General Amount
$3,240
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $481 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $435 |
| Novo Nordisk Inc | $429 |
| Lilly USA, LLC | $287 |
| ABBVIE INC. | $219 |
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: 2010-07-26
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 |
|---|---|---|---|---|
| I20100726000813 | 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 | 536 | 145 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 350 | 142 | $0 |
| 80053 | Blood test, comprehensive group of blood chemicals | 315 | 141 | $0 |
| 85025 | Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 308 | 135 | $0 |
| 85651 | Red blood cell sedimentation rate, to detect inflammation, non-automated | 289 | 134 | $0 |
Insurance plans in this area (ZIP 48331)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | MI | |
| Family Practice | MI | |
| Family Practice | MI | |
| Family Practice | MI | |
| Physician Assistant | MI | |
| Internal Medicine | MI | |
| Family Practice | MI | |
| Internal Medicine | MI | |
| Internal Medicine | MI |
Reviews
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