NPPES file of Aug 9, 2026

Frederick Jones Tanenggee, M.D.

Internal Medicine Physician · Henderson, NV

Frederick Jones Tanenggee, M.D. is an internal medicine physician with a practice address in Henderson, Nevada, and NPI 1245284959, issued on May 19, 2006. Check the license (Nevada 9921, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1245284959
Name
Frederick Jones Tanenggee
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
9921 NV
Self-reported in NPPES; status is on the state search
Practice location
595 W Lake Mead Pkwy, Henderson, NV 89015
Phone
(702) 565-1007
Enumerated
May 19, 2006
Record last updated
Oct 20, 2022
Fax
(702) 565-0836
Medicaid ID
1245284959 NV
Medicare enrollment
Enrolled (PECOS I20031121000199); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 595 W Lake Mead Pkwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Janelle Alvarez, PA-CPhysician Assistant1548089766
  2. Edward Clark, MDFamily Medicine Physician1356318174
  3. Julio Giron, PA-CPhysician Assistant1962646653
  4. Joseph Hardy, MDFamily Medicine Physician1184626632
  5. Carlos Kelsey, PA-CPhysician Assistant1184948135
  6. Byron Kilpatrick, MDFamily Medicine Physician1750383360

Verify Frederick Jones Tanenggee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNevada State Board of Medical Examiners
    Search for license 9921
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Nevada license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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4.4 times the Medicare Part D claims of the average internal medicine physician in 2024

13,897 Medicare Part D claims for 1,138 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 806 claims were for opioids.

  1. Frederick Tanenggee13,897
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium811 claims
  2. Amlodipine Besylate716 claims
  3. Levothyroxine Sodium528 claims
  4. Rosuvastatin Calcium451 claims
  5. Lisinopril416 claims
  6. Hydrocodone-Acetaminophen383 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: $230.34

2 payments; by number, the most common kind was food and beverage; the largest payer was Sumitomo Pharma America, 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.

  1. Frederick Tanenggee$230.34
  2. Specialty average$1,303.06

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

  1. Intermountain Medical Holdings Nevada IncHenderson, NV

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Frederick Jones Tanenggee among 1,229 internal medicine physician records in Nevada

Frederick Jones Tanenggee, M.D. is one of 1,229 internal medicine physician records with a practice address in Nevada. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 59% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1995 · median 2006 among the 772 with a school on file
  • Record last updated2022 · 43% 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 Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

181 internal medicine physician records list a practice address in Henderson

They are 181 of the 7,490 NPPES records with a practice address in Henderson, and 1,229 internal medicine physician records in Nevada.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Laura Addis, D.O.Henderson, NV 890151316010895
  2. Kenneth Brandt, D.O.Henderson, NV 890151073925467
  3. Seyed Mirabbasi, M.DHenderson, NV 890151427449297
  4. Angela Ortega-Bermudez, DOHenderson, NV 890151982873360
  5. Roy Perlot, MDHenderson, NV 890151679575245
  6. Elbert Xu, MDHenderson, NV 890151740749563
  7. Terence Lou Agustin, MDHenderson, NV 890141831345123
  8. Theresa Blumfelder, M.D.Henderson, NV 890141992960694

Common questions

What is Frederick Jones Tanenggee, M.D.'s NPI number?

Frederick Jones Tanenggee, M.D.'s National Provider Identifier (NPI) is 1245284959, issued on May 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Frederick Jones Tanenggee, M.D. located?

The NPPES record lists a practice address at 595 W Lake Mead Pkwy, Henderson, NV, 89015. Phone: (702) 565-1007. Providers update this record themselves, so call before visiting.

How can I verify Frederick Jones Tanenggee, M.D.'s license?

NPPES lists Nevada license number 9921, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Frederick Jones Tanenggee, M.D. prescribe under Medicare Part D?

In 2024, Frederick Jones Tanenggee, M.D. had 13,897 Medicare Part D claims for 1,138 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.