Heather Ellen Marancenbaum, M.D.
Emergency Medicine Physician · Ruidoso, NM
Heather Ellen Marancenbaum, M.D. is an emergency medicine physician with a practice address in Ruidoso, New Mexico, and NPI 1528073384, issued on Jul 30, 2006. Check the license (New Mexico MD2015-0170, as entered in NPPES) on the New Mexico Medical Board; the Medicare figures below come from public CMS files.
- Name
- Heather Ellen Marancenbaum
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- MD2015-0170 NM
24957 OK
Self-reported in NPPES; status is on the state search - Practice location
- 211 Sudderth Dr, Ruidoso, NM 88345
- Phone
- (575) 257-8200
- Enumerated
- Jul 30, 2006
- Record last updated
- Oct 2, 2023
- Medicare enrollment
- Enrolled (PECOS I20160108000665); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 517 in New Mexico → Look up another NPI →
Also registered at 211 Sudderth Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kimberly Bell, MDInternal Medicine Physician1235138900
- Bradford Cambron, M.D.Emergency Medicine Physician1407890643
- Griffon CampbellFamily Nurse Practitioner1013912773
- Samuel Carley, MDEmergency Medicine Physician1184187221
- Terri-Ann Grant, CNPFamily Nurse Practitioner1508586967
- Paul Gulbas, MDOphthalmology Physician1376552810
Verify Heather Ellen Marancenbaum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Mexico Medical Board
Search for license MD2015-0170Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% more Medicare Part D claims than the average emergency medicine physician in 2024
239 Medicare Part D claims for 176 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 56 claims were for opioids.
Most prescribed
- Tramadol Hcl38 claims
- Levofloxacin37 claims
- Cephalexin16 claims
- Hydrocodone-Acetaminophen13 claims
- Nitrofurantoin Mono-Macro13 claims
- Ondansetron Odt11 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 83.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Presbyterian Healthcare ServicesRuidoso, NM
- Southwest Emergency Medical Associates OF NM PCLas Cruces, NM
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Heather Ellen Marancenbaum among 517 emergency medicine physician records in New Mexico
Heather Ellen Marancenbaum, M.D. is one of 517 emergency medicine physician records with a practice address in New Mexico. 75% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 57% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2001 · median 2013 among the 263 with a school on file
- Record last updated2023 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a New Mexico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 emergency medicine physician records list a practice address in Ruidoso
They are 5 of the 302 NPPES records with a practice address in Ruidoso, and 517 emergency medicine physician records in New Mexico.
All 517 in New Mexico → Every provider in Ruidoso → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Bradford Cambron, M.D.Ruidoso, NM 883451407890643
- Samuel Carley, MDRuidoso, NM 883451184187221
- Patrick Connor, MDRuidoso, NM 883451295821197
- Francisco Vargas Nava, M.D.Ruidoso, NM 883451184170185
- Chelsea Hanna, DOHolloman Afb, NM 883301891156709
- Delmar Kampe, DOAlamogordo, NM 883101356386213
- Zaira Lucero Villa, MDAlamogordo, NM 883101235860560
- Carol Marquez, M.D.Alamogordo, NM 883101164448528
Common questions
What is Heather Ellen Marancenbaum, M.D.'s NPI number?
Heather Ellen Marancenbaum, M.D.'s National Provider Identifier (NPI) is 1528073384, issued on Jul 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Heather Ellen Marancenbaum, M.D. located?
The NPPES record lists a practice address at 211 Sudderth Dr, Ruidoso, NM, 88345. Phone: (575) 257-8200. Providers update this record themselves, so call before visiting.
How can I verify Heather Ellen Marancenbaum, M.D.'s license?
NPPES lists New Mexico license number MD2015-0170, as entered by the provider. Search the New Mexico Medical Board at https://www.nmmb.state.nm.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Heather Ellen Marancenbaum, M.D. prescribe under Medicare Part D?
In 2024, Heather Ellen Marancenbaum, M.D. had 239 Medicare Part D claims for 176 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Heather Ellen Marancenbaum, M.D.'s MIPS final score?
The 2023 MIPS final score is 83.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.