DR. MARKUS NIEDERWANGER (MD) – Physical Medicine & Rehabilitation Physician, NPI 1508858887
Physical Medicine & Rehabilitation Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
314 PHYSICAL MEDICINE AND REHABILITATION in GA
Provider Addresses for DR. MARKUS NIEDERWANGER (MD)
257 S Main St
Reidsville, GA 304534605
Phone: (912) 644-5300
Type: Location
961 E Winthrope Ave
Millen, GA 304421839
Phone: (912) 644-5300
Type: Location
790 Veterans Pkwy Ste 111
Hinesville, GA 313133991
Phone: (912) 644-5300
Type: Location
242 Industrial Blvd
Dublin, GA 310212904
Phone: (912) 644-5300
Type: Location
602 E Long St
Claxton, GA 304175914
Phone: (912) 644-5300
Type: Location
821 S Main St Ste C
Baxley, GA 315130163
Phone: (912) 644-5300
Type: Location
119B Victory Dr
Swainsboro, GA 304013234
Phone: (912) 644-5300
Type: Location
1724B Old Reynolds St
Waycross, GA 315011036
Phone: (912) 644-5300
Type: Location
303 Harris Industrial Blvd
Vidalia, GA 304748853
Phone: (912) 644-5300
Fax: (912) 644-5260
Type: Location
102 Rocky Ford Rd
Sylvania, GA 304672044
Phone: (912) 644-5300
Type: Location
Savannah Christian Preparatory School, Oak Forest Drive, DeRenne Terrace, Savannah, Chatham County, Georgia, 31404, United States
SAVANNAH, GA 31405
Phone: (912) 644-5300
Fax: (912) 644-5260
Type: Location
322 STEPHENSON AVE STE A
SAVANNAH, GA 314054345
Phone: (912) 644-5300
Type: Location
460 MALL BVLD
STE.B
SAVANNAH, GA 31406
Phone: (912) 644-5300
Fax: (912) 644-5260
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 148 Open Payments records for all available years, with a total value of $6,168.
Total Amount is formed as General ($6,168) + Research ($0) + Ownership ($0) = $6,168.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: Boston Scientific Corporation ($5,065).
Total Amount
$6,168
General + Research + Ownership
Payments
148
Total payment records
General Amount
$6,168
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Boston Scientific Corporation | $5,065 |
| Collegium Pharmaceutical, Inc. | $414 |
| SCILEX PHARMACEUTICALS INC. | $108 |
| Forte Bio-Pharma LLC | $85 |
| SPR Therapeutics, Inc | $77 |
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: 2014-02-04
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 |
|---|---|---|---|---|
| I20140204000543 | I | Physical Medicine And Rehabilitation | GA | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 361 | 164 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 176 | 26 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 125 | 95 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 94 | 72 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 61 | 61 | $0 |
Insurance plans in this area (ZIP 30453)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| N E U R O S U R G E R Y | GA | |
| - | GA | |
| Orthopedic Surgery | GA | |
| Nurse Practitioner | GA | |
| Nurse Practitioner | GA | |
| - | GA | |
| Physical Medicine And Rehabilitation, Interventional Pain Management | GA | |
| Nurse Practitioner | GA | |
| - | GA | |
| Hand Surgery, Orthopedic Surgery | GA |
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