GEORGE BITTMANN II BARTH (M.D.) – Family Medicine Physician, NPI 1831200187
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
822 FAMILY PRACTICE in CT
Provider Addresses for GEORGE BITTMANN II BARTH (M.D.)
146 Danbury Rd
New Milford, CT 067763427
Phone: (860) 350-4000
Fax: (860) 355-5581
Type: Location
146, Danbury Road, Lanesville, New Milford, Litchfield County, Connecticut, 06776, United States
NEW MILFORD, CT 067763427
Phone: (860) 350-4000
Fax: (860) 355-5581
Type: Mailing
1302, South Main Street, Hopeville, Waterbury, New Haven County, Connecticut, 06706, United States
WATERBURY, CT 067061748
Phone: (203) 597-9044
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 28 Open Payments records for all available years, with a total value of $542.
Total Amount is formed as General ($542) + Research ($0) + Ownership ($0) = $542.
Last reported payment date: 2024-11-14 • Largest payer in this snapshot: PFIZER INC. ($101).
Total Amount
$542
General + Research + Ownership
Payments
28
Total payment records
General Amount
$542
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-14
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: 2010-12-23
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 |
|---|---|---|---|---|
| I20101223000113 | I | Family Practice | CT | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 06776)
Loading plans...
Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| FAMILY MEDICINE | CT | 85610 | Blood test, clotting time | 202 | 28 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Clinical Social Worker | CT | |
| P O D I A T R Y | KS | |
| Nurse Practitioner | CT | |
| Certified Nurse Midwife (Cnm) | CT | |
| - | CT | |
| P S Y C H I A T R Y | CT | |
| - | CO | |
| Nurse Practitioner | CT | |
| Clinical Social Worker | CT | |
| Registered Dietitian Or Nutrition Professional | CT |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.