Nyall London, MD/PHD
Otolaryngology Physician · Baltimore, MD
Nyall London, MD/PHD is an otolaryngology physician with a practice address in Baltimore, Maryland, and NPI 1609119296, issued on Apr 1, 2013. Check the license (Maryland D86594, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Nyall London
- Credential
- MD/PHD
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- D86594 MD
Self-reported in NPPES; status is on the state search - Practice location
- 601 N Caroline St FL 6, Baltimore, MD 21287
- Phone
- (410) 955-1080
- Enumerated
- Apr 1, 2013
- Record last updated
- Dec 18, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190702003625); may accept Medicare assignment
- Medical or professional school
- University Of Utah School Of Medicine, 2011
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 257 in Maryland → Look up another NPI →
Also registered at 601 N Caroline St FL 6
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Walleed H R M A Q Almutairi, MB BCH BAOOtolaryngology Physician1477416485
- Caroline ColeStudent in an Organized Health Care Education/Training Program1104521038
- Brigit Corej, MA, CF-SLPSpeech-Language Pathologist1336013580
- Ashley Davis, M.S., CCC-SLPSpeech-Language Pathologist1700230125
- Andrew Etheridge, CCA, CFO, CFM, CPEDAnaplastologist1487246369
- Juan Garcia, CCAAnaplastologist1003840166
Verify Nyall London in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D86594Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average otolaryngology physician in 2024
220 Medicare Part D claims for 83 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D.
Most prescribed
- Ipratropium Bromide95 claims
- Azelastine Hcl43 claims
- Fluticasone Propionate30 claims
- Mupirocin24 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $245.96
4 payments; by number, the most common kind was food and beverage; the largest payer was Aerin Medical Inc. The 6,429 providers of this specialty with any payment received $1,922.50 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 2 group practices
- Johns Hopkins UniversityBaltimore, MD
- Johns Hopkins UniversityBethesda, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nyall London among 257 otolaryngology physician records in Maryland
Nyall London, MD/PHD is one of 257 otolaryngology physician records with a practice address in Maryland. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 79% of them.
- NPI issued2013 · 79% of these records are older, 18% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2011 · median 2004 among the 166 with a school on file
- Record last updated2019 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Maryland
There are 257 otolaryngology physician records in Maryland.
All 257 in Maryland → Every provider in Baltimore → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Lee Akst, MDBaltimore, MD 212871508840299
- Simon Best, M.D.Baltimore, MD 212871578602603
- Nasir Bhatti, M.D.Baltimore, MD 212871679539753
- Derek Boahene, M.D.Baltimore, MD 212871841256526
- John Carey, M.D.Baltimore, MD 212871417915786
- Charles Cummings, M.D.Baltimore, MD 212871114962008
- Charles Della Santina, M.D.Baltimore, MD 212871497790059
- David Eisele, MDBaltimore, MD 212871023073749
Common questions
What is Nyall London, MD/PHD's NPI number?
Nyall London, MD/PHD's National Provider Identifier (NPI) is 1609119296, issued on Apr 1, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Nyall London, MD/PHD located?
The NPPES record lists a practice address at 601 N Caroline St FL 6, Baltimore, MD, 21287. Phone: (410) 955-1080. Providers update this record themselves, so call before visiting.
How can I verify Nyall London, MD/PHD's license?
NPPES lists Maryland license number D86594, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nyall London, MD/PHD prescribe under Medicare Part D?
In 2024, Nyall London, MD/PHD had 220 Medicare Part D claims for 83 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Nyall London, MD/PHD's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.