Doctor profile · Federal record

Dr. David Kramer, MD

Orthopaedic Surgery of the Spine Physician (CMS: Orthopedic Surgery) · Orthopaedic Surgery Physician · Danbury, CT

  • NPI 1649299454
  • Accepts Medicare
  • 37 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
39 Hospital Ave
Danbury, CT 068106027
(203) 744-9700
Mailing address
Po Box 4110
Woburn, MA 018884110

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
December 17, 2015
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
207XS0117X — NUCC code
State license (1)
Connecticut #035289

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649299454. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
949
Distinct HCPCS
10
Medicare allowed
$114,846
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 300 202 $94
72100 X-ray of lower and sacral spine, 2-3 views 173 147 $43
99214 Established patient office or other outpatient visit, 30-39 minutes 97 78 $134
J1040 Injection, methylprednisolone acetate, 80 mg 82 53 $12
99203 New patient office or other outpatient visit, 30-44 minutes 71 71 $118
27096 Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance 39 33 $207
22614 Fusion of additional segment of spine 36 11 $200
72040 X-ray of upper spine, 2-3 views 34 31 $43
64493 Injection of lower or sacral spine facet joint using imaging guidance, single level 29 26 $272
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion 21 16 $238

In context: peer comparison

Among 1 peers in this city , average services per provider: 67. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$914
Transactions
18
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Cerapedics Inc. 4 $345.73
4WEB, Inc. 1 $122.76
Globus Medical, Inc. 3 $87.44
BIOCOMPOSITES INC 2 $77.29
Stryker Corporation 1 $55.57
Medtronic, Inc. 1 $54.27
DePuy Synthes Sales Inc. 1 $43.55
SI-BONE, INC. 2 $43.35
Spinal Simplicity, LLC 1 $37.26
ZIMVIE INC. 1 $31.02
Orthofix Medical, Inc. 1 $15.94

By nature of payment

Food and Beverage
$790
Education
$124

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
288
Patients
157
Total drug cost
$2,857
Drug Type Claims Patients Total cost
Gabapentin Generic 65 18 $680
Celecoxib Generic 57 33 $1,186
Prednisone Generic 53 46 $143
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 43 26 $409
Tramadol Hcl Generic 31 22 $100
Hydromorphone Hcl Generic 14 0 $88
Methylprednisolone Generic 14 12 $110
Cyclobenzaprine Hcl Generic 11 0 $142

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. David Kramer's medical specialty?
Dr. David Kramer practices Orthopaedic Surgery of the Spine Physician in Danbury, CT.
Where does Dr. David Kramer practice?
Dr. David Kramer practices at 39 Hospital Ave, Danbury, CT 068106027. Office phone: 2037449700.
What is Dr. David Kramer's NPI?
Dr. David Kramer's National Provider Identifier (NPI) is 1649299454, issued by NPPES.
Does Dr. David Kramer accept Medicare assignment?
Yes. Dr. David Kramer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Kramer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); X-ray of lower and sacral spine, 2-3 views (HCPCS 72100); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.