Registry data as of Aug 27, 2026

Michael Ambrose, MD

Emergency Medicine Physician · Salisbury, NC

Michael Ambrose, MD is an emergency medicine physician with a practice address in Salisbury, North Carolina, and NPI 1548829542, issued on Jun 12, 2019. Check the license (North Carolina 2021-02790, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1548829542
Name
Michael Ambrose
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
2021-02790 NC
Self-reported in NPPES; status is on the state search
Practice location
612 Mocksville Ave, Salisbury, NC 28144
Phone
(704) 210-5000
Enumerated
Jun 12, 2019
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 612 Mocksville Ave

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

  1. Morgan Ackerson, LCMHCA, NCC, NAMental Health Counselor1043070832
  2. Tammie Agner, SLPSpeech-Language Pathologist1205017548
  3. Andrea Aitken, PA-CPhysician Assistant1437502754
  4. Kimberly Alexander, CRNACertified Registered Nurse Anesthetist1104858299
  5. William Barrett, CRNACertified Registered Nurse Anesthetist1659309193
  6. Edward Bostian, CRNACertified Registered Nurse Anesthetist1033145032

Verify Michael Ambrose in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 2021-02790
    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 North Carolina 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.

63% fewer Medicare Part D claims than the average emergency medicine physician in 2024

133 Medicare Part D claims for 95 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 13 claims were for opioids.

  1. Michael Ambrose133
  2. Specialty average355

Most prescribed

  1. Ondansetron Odt24 claims
  2. Cephalexin17 claims
  3. Oxycodone Hcl11 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: $16.89

1 payment, mostly food and beverage; the largest payer was Pfizer Inc.. The 12,165 providers of this specialty with any payment received $1,340.71 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Ambrose$16.89
  2. Specialty average$1,340.71

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Emergency Medicine Physician providers in North Carolina

There are 1,878 emergency medicine physician records in North Carolina.

Other emergency medicine physician records in North Carolina

  1. Stephanny Acevedo MartinezGreenville, NC1508271560
  2. Joanna Adams, M.D.Greenville, NC1083900062
  3. John Adams, M.D.Oxford, NC1801116892
  4. Victor Adan, MDFranklin, NC1497719645
  5. Juliana Adedoyin, MDGreenville, NC1235758053
  6. Adebola Adekanmbi, MDConcord, NC1609921212
  7. Michael Adix, DOShelby, NC1790709111
  8. Paula AdkinsSanford, NC1336193184
  9. Fekadu AdmasuFayetteville, NC1801050257
  10. Frank AgatucciDurham, NC1912971631

Common questions

What is Michael Ambrose, MD's NPI number?

Michael Ambrose, MD's National Provider Identifier (NPI) is 1548829542, issued on Jun 12, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Michael Ambrose, MD located?

The NPPES record lists a practice address at 612 Mocksville Ave, Salisbury, NC, 28144. Phone: (704) 210-5000. Providers update this record themselves, so call before visiting.

How can I verify Michael Ambrose, MD's license?

NPPES lists North Carolina license number 2021-02790, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Michael Ambrose, MD prescribe under Medicare Part D?

In 2024, Michael Ambrose, MD had 133 Medicare Part D claims for 95 beneficiaries; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.