Dr. Martha E. Wittenberg, MD
- Medicare services, 2018
- 2,015
- Part D claims, 2024
- 175
- Industry payments
- $353
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 63 Zillicoa Street, Asheville, NC 28801
- Practice phone
- Call (800) 522-4762
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Genova Diagnostics
Clinical Lab - Full Service · Asheville, North Carolina
Find Dr. Wittenberg's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Martha E. Wittenberg is a family medicine physician in Asheville, North Carolina
Dr. Wittenberg practices at Genova Diagnostics in Asheville, North Carolina.
Dr. Wittenberg's NPI, 1548362577, was assigned on September 1, 2006. Dr. Wittenberg graduated from Drexel University College Of Medicine in 2003. Dr. Wittenberg holds California license A90355.
- NPI
- 1548362577NPI Registry (opens in a new tab)
- NPI enumeration date
- September 1, 2006
- NPI status
- Active
- Practice phone
- (800) 522-4762
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Martha E. Wittenberg practices at Genova Diagnostics in Asheville, North Carolina
Dr. Wittenberg's primary practice is Genova Diagnostics, at 63 Zillicoa Street, Asheville, NC 28801. The practice phone is (800) 522-4762.
- Genova Diagnostics63 Zillicoa Street, Asheville, NC 28801Phone(800) 522-4762
Source: Dmand AI Affiliation Data
Dr. Martha E. Wittenberg is affiliated with 1 site of care
Dr. Wittenberg's primary practice is Genova Diagnostics in Asheville, North Carolina.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Martha E. Wittenberg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wittenberg practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Genova Diagnostics | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Martha E. Wittenberg is one of 4,206 family medicine physicians in North Carolina
Family medicine is Dr. Wittenberg's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Wittenberg is board certified in family medicine by the American Board of Family Medicine. Dr. Wittenberg is licensed in California.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
Family medicine physicians near Dr. Wittenberg
Counts of family medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Martha E. Wittenberg billed Medicare for 2,015 services in 2018
CMS data shows 2,015 Medicare services from Dr. Wittenberg across 26 procedure codes in 2018. Medicare paid $58,033 for them. Every service was in an office.
Dr. Wittenberg's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Lab and pathology
- 2017: 3892018: 1,279229%
- Office and hospital visits
- 2017: 1402018: 478241%
- Surgery
- 2017: 522018: 228338%
- Tests and treatments
- 2017: 02018: 30
Dr. Wittenberg compared with the North Carolina median for family medicine physicians, 2018
- Dr. Wittenberg
- North Carolina median
- Medicare services
- 2,015vs 4244.8 times
- Part D claims
- 52vs 1,17796% below
Medians across 4,171 family medicine physicians in North Carolina with Dmand AI profiles that report each measure.
Dr. Wittenberg's most billed Medicare procedure codes, 2018
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wittenberg and other family medicine physicians in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Martha E. Wittenberg's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Dr. Wittenberg's median patient age at 68, with 78% women.
Dr. Wittenberg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women78%
- Men17%
Source: Dmand AI Patient Panel Data
Dr. Martha E. Wittenberg wrote 175 Medicare Part D claims in 2024
In 2024, Dr. Wittenberg wrote 175 Medicare Part D claims for 35 patients. 85% of them were for generic drugs. CMS names the drug for 52 of them, across 3 drugs with 11 or more claims each, at $2,570 in total drug cost. In 2023, CMS named 13 claims across 1 drug.
Dr. Wittenberg's Part D claims by kind of drug, 2024
- Generic149 claims85%
- Brand-name and other26 claims15%
Dr. Wittenberg's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 132024: 52300%
Drugs named by CMS: 3 in 2024, 1 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Martha E. Wittenberg received $353 in industry payments from 2016 to 2023
CMS Open Payments shows 10 general payments to Dr. Wittenberg from 5 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $237.
General payments to Dr. Wittenberg by program year, 2016 to 2023
Companies that paid Dr. Wittenberg the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Martha E. Wittenberg has 1 award and honors on record
Dmand AI lists 1 award for Dr. Wittenberg, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Wittenberg
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Martha E. Wittenberg graduated from Drexel University College Of Medicine
Dr. Wittenberg graduated from Drexel University College Of Medicine in 2003. Dr. Wittenberg is a member of American Academy of Anti-Aging Medicine, Institute for Functional Medicine and Obesity Medicine Association.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Martha E. Wittenberg's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Martha E. Wittenberg
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Martha E. Wittenberg's NPI number?
Dr. Martha E. Wittenberg's NPI number is 1548362577. It was assigned on September 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Martha E. Wittenberg?
Dr. Martha E. Wittenberg is a family medicine physician in Asheville, North Carolina. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Martha E. Wittenberg practice?
Dr. Wittenberg practices at 63 Zillicoa Street, Asheville, NC 28801. Dr. Wittenberg's primary practice is Genova Diagnostics in Asheville, North Carolina.
What is Dr. Martha E. Wittenberg's office phone number?
The practice phone on file for Dr. Wittenberg is (800) 522-4762.
What is Dr. Martha E. Wittenberg's medical license number?
Dr. Wittenberg holds California license A90355.
Does Dr. Martha E. Wittenberg accept Medicare?
Yes. CMS data shows Dr. Wittenberg billed Medicare for 2,015 services in 2018.
Is Dr. Martha E. Wittenberg board certified?
Yes. Dr. Wittenberg is board certified in family medicine by the American Board of Family Medicine.
What services does Dr. Martha E. Wittenberg bill to Medicare?
In 2018, Dr. Wittenberg's most billed Medicare services were office visit, established patient (99213), surgery: heart and blood vessels (36415) and lab and pathology test (85025).
Where did Dr. Martha E. Wittenberg go to medical school?
Dr. Wittenberg graduated from Drexel University College Of Medicine in 2003.
What drugs does Dr. Martha E. Wittenberg prescribe most?
In 2024 Medicare Part D data, Dr. Wittenberg's most prescribed drugs by claims were Progesterone, Estradiol (Twice Weekly) and Baclofen.
Has Dr. Martha E. Wittenberg received payments from drug or device companies?
CMS Open Payments shows $353 in general payments to Dr. Wittenberg from 5 companies from 2016 to 2023. The largest total came from Novo Nordisk Inc.
How long has Dr. Martha E. Wittenberg been practicing?
Dr. Wittenberg graduated from medical school in 2003, 23 years ago.
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