GREGORY T LANG (M.D.) – Family Medicine Physician, NPI 1487620951
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
822 FAMILY PRACTICE in CT
Provider Addresses for GREGORY T LANG (M.D.)
1180 Newfield Ave
Stamford, CT 069051409
Phone: (314) 888-5233
Type: Location
207 HOLIDAY RD
MC CORMICK, SC 298353430
Phone: (864) 391-5011
Fax: (864) 391-5012
Type: Location
1180 NEWFIELD AVE
STAMFORD, CT 069051409
Phone: (314) 888-5233
Type: Mailing
1080 LUMPKIN CAMPGROUND RD S STE 300
DAWSONVILLE, GA 305340989
Phone: (706) 265-4100
Fax: (706) 265-4132
Type: Mailing
Fort Hood Orthopedic Brace Clinic, Darnall Loop, Bell County, Texas, 76544, United States
CARL R. DARNALL ARMY MEDICAL CENTER
FORT HOOD, TX 76544
Phone: (254) 286-7326
Fax: (254) 288-8025
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $58.
Total Amount is formed as General ($58) + Research ($0) + Ownership ($0) = $58.
Last reported payment date: 2024-11-06 • Largest payer in this snapshot: Novo Nordisk Inc ($45).
Total Amount
$58
General + Research + Ownership
Payments
4
Total payment records
General Amount
$58
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-06
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $45 |
| Exact Sciences Corporation | $13 |
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: 2023-07-03
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20211208000876 | I | Family Practice | GA | TBD |
| I20220429002040 | I | Family Practice | NC | TBD |
| I20230703001385 | I | Family Practice | SC | 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 | 69 | 60 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 39 | 36 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 38 | 36 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 14 | 14 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 11 | 11 | $0 |
Insurance plans in this area (ZIP 06905)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Certified Registered Nurse Anesthetist (Crna) | SC | |
| Certified Registered Nurse Anesthetist (Crna) | NC | |
| - | MA | |
| Diagnostic Radiology | TX | |
| U R O L O G Y | SC | |
| Nurse Practitioner | SC | |
| - | SC | |
| Physician Assistant | SC | |
| Nurse Practitioner | SC | |
| - | SC |
Reviews
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