Lea A. Gottfredsen
Internal Medicine Physician · Rochester, NH
Lea A. Gottfredsen is an internal medicine physician with a practice address in Rochester, New Hampshire, and NPI 1831187723, issued on Oct 13, 2005. Check the license (New Hampshire 12456, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Lea A. Gottfredsen
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 12456 NH
Self-reported in NPPES; status is on the state search - Practice location
- 6 Healthcare Dr, Rochester, NH 03867
- Phone
- (603) 330-3404
- Enumerated
- Oct 13, 2005
- Record last updated
- Jan 13, 2026
- Fax
- (603) 332-8175
- Medicaid ID
- 30223406 NH
- Medicare enrollment
- Enrolled (PECOS I20050407001203); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 673 in New Hampshire → Look up another NPI →
Verify Lea A. Gottfredsen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 12456Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% more Medicare Part D claims than the average internal medicine physician in 2024
5,725 Medicare Part D claims for 474 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 69 claims were for opioids.
Most prescribed
- Atorvastatin Calcium461 claims
- Levothyroxine Sodium316 claims
- Lisinopril266 claims
- Amlodipine Besylate236 claims
- Rosuvastatin Calcium184 claims
- Omeprazole172 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $40.74
1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Core Physicians LLCStratham, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lea A. Gottfredsen among 673 internal medicine physician records in New Hampshire
Lea A. Gottfredsen is one of 673 internal medicine physician records with a practice address in New Hampshire. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1993 · median 2005 among the 443 with a school on file
- Record last updated2026 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in New Hampshire
There are 673 internal medicine physician records in New Hampshire.
All 673 in New Hampshire → Every provider in Rochester → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Alexander Geller, MDRochester, NH 038671932281243
- Richard Nealis, M.D.Rochester, NH 038671184704660
- David Olken, D.O.Rochester, NH 038671679655260
- Austin Rallis, MD, PHDRochester, NH 038671558820779
- Steven Jacobson, M.D.Plaistow, NH 038651558369702
- Michael Delahunt, MDSanbornville, NH 038721245274703
- Joseph Barefoot, M.D.North Conway, NH 038601689652679
- Matthew Doroski, DONorth Conway, NH 038601124588637
Common questions
What is Lea A. Gottfredsen's NPI number?
Lea A. Gottfredsen's National Provider Identifier (NPI) is 1831187723, issued on Oct 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Lea A. Gottfredsen located?
The NPPES record lists a practice address at 6 Healthcare Dr, Rochester, NH, 03867. Phone: (603) 330-3404. Providers update this record themselves, so call before visiting.
How can I verify Lea A. Gottfredsen's license?
NPPES lists New Hampshire license number 12456, as entered by the provider. Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lea A. Gottfredsen prescribe under Medicare Part D?
In 2024, Lea A. Gottfredsen had 5,725 Medicare Part D claims for 474 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.